133dc97f67
Former-commit-id:06a8b51d6d[formerly9f19e3f712[formerly 64fa9254b946eae7e61bbc3f513b7c3696c4f54f]] Former-commit-id:9f19e3f712Former-commit-id:a02aeb236c
4474 lines
175 KiB
Text
Executable file
4474 lines
175 KiB
Text
Executable file
===============================================
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2009-09-21 Tagged for release 0.99.1
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2009-09-20 Fix usetex spacing errors in pdf backend. - JKS
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2009-09-20 Fix off-by-one error in dviread.Tfm, and additionally protect
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against exceptions in case a dvi font is missing some metrics. - JKS
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2009-09-15 Don't fail on AFM files containing floating-point bounding boxes - JKS
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2009-08-06 Tagging the 0.99.0 release at svn r7397 - JDH
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* fixed an alpha colormapping bug posted on sf 2832575
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* fix typo in axes_divider.py. use nanmin, nanmax in angle_helper.py
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(patch by Christoph Gohlke)
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* remove dup gui event in enter/leave events in gtk
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* lots of fixes for os x binaries (Thanks Russell Owen)
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* attach gtk events to mpl events -- fixes sf bug 2816580
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* applied sf patch 2815064 (middle button events for wx) and
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patch 2818092 (resize events for wx)
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* fixed boilerplate.py so it doesn't break the ReST docs.
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* removed a couple of cases of mlab.load
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* fixed rec2csv win32 file handle bug from sf patch 2831018
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* added two examples from Josh Hemann: examples/pylab_examples/barchart_demo2.py
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and examples/pylab_examples/boxplot_demo2.py
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* handled sf bugs 2831556 and 2830525; better bar error messages and
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backend driver configs
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* added miktex win32 patch from sf patch 2820194
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* apply sf patches 2830233 and 2823885 for osx setup and 64 bit; thanks Michiel
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2009-08-03 Fixed boilerplate.py so it doesn't break the ReST docs. - JKS
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2009-08-03 pylab no longer provides a load and save function. These
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are available in matplotlib.mlab, or you can use
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numpy.loadtxt and numpy.savetxt for text files, or np.save
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and np.load for binary numpy arrays. - JDH
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2009-07-31 Tagging 0.99.0.rc1 at 7314 - MGD
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2009-07-30 Add set_cmap and register_cmap, and improve get_cmap,
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to provide convenient handling of user-generated
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colormaps. Reorganized _cm and cm modules. - EF
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2009-07-28 Quiver speed improved, thanks to tip by Ray Speth. -EF
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2009-07-27 Simplify argument handling code for plot method. -EF
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2009-07-25 Allow "plot(1, 2, 'r*')" to work. - EF
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2009-07-22 Added an 'interp' keyword to griddata so the faster linear
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interpolation method can be chosen. Default is 'nn', so
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default behavior (using natural neighbor method) is unchanged (JSW)
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2009-07-22 Improved boilerplate.py so that it generates the correct
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signatures for pyplot functions. - JKS
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2009-07-19 Fixed the docstring of Axes.step to reflect the correct
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meaning of the kwargs "pre" and "post" - See SF bug
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https://sourceforge.net/tracker/index.php?func=detail&aid=2823304&group_id=80706&atid=560720
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- JDH
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2009-07-18 Fix support for hatches without color fills to pdf and svg
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backends. Add an example of that to hatch_demo.py. - JKS
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2009-07-17 Removed fossils from swig version of agg backend. - EF
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2009-07-14 initial submission of the annotation guide. -JJL
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2009-07-14 axes_grid : minor improvements in anchored_artists and
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inset_locator. -JJL
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2009-07-14 Fix a few bugs in ConnectionStyle algorithms. Add
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ConnectionPatch class. -JJL
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2009-07-11 Added a fillstyle Line2D property for half filled markers
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-- see examples/pylab_examples/fillstyle_demo.py JDH
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2009-07-08 Attempt to improve performance of qt4 backend, do not call
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qApp.processEvents while processing an event. Thanks Ole
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Streicher for tracking this down - DSD
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2009-06-24 Add withheader option to mlab.rec2csv and changed
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use_mrecords default to False in mlab.csv2rec since this is
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partially broken - JDH
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2009-06-24 backend_agg.draw_marker quantizes the main path (as in the
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draw_path). - JJL
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2009-06-24 axes_grid: floating axis support added. - JJL
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2009-06-14 Add new command line options to backend_driver.py to support
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running only some directories of tests - JKS
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2009-06-13 partial cleanup of mlab and its importation in pylab - EF
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2009-06-13 Introduce a rotation_mode property for the Text artist. See
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examples/pylab_examples/demo_text_rotation_mode.py -JJL
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2009-06-07 add support for bz2 files per sf support request 2794556 -
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JDH
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2009-06-06 added a properties method to the artist and inspector to
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return a dict mapping property name -> value; see sf
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feature request 2792183 - JDH
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2009-06-06 added Neil's auto minor tick patch; sf patch #2789713 - JDH
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2009-06-06 do not apply alpha to rgba color conversion if input is
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already rgba - JDH
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2009-06-03 axes_grid : Initial check-in of curvelinear grid support. See
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examples/axes_grid/demo_curvelinear_grid.py - JJL
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2009-06-01 Add set_color method to Patch - EF
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2009-06-01 Spine is now derived from Patch - ADS
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2009-06-01 use cbook.is_string_like() instead of isinstance() for spines - ADS
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2009-06-01 cla() support for spines - ADS
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2009-06-01 Removed support for gtk < 2.4. - EF
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2009-05-29 Improved the animation_blit_qt4 example, which was a mix
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of the object-oriented and pylab interfaces. It is now
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strictly object-oriented - DSD
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2009-05-28 Fix axes_grid toolkit to work with spine patch by ADS. - JJL
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2009-05-28 Applied fbianco's patch to handle scroll wheel events in
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the qt4 backend - DSD
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2009-05-26 Add support for "axis spines" to have arbitrary location. -ADS
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2009-05-20 Add an empty matplotlibrc to the tests/ directory so that running
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tests will use the default set of rcparams rather than the user's
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config. - RMM
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2009-05-19 Axis.grid(): allow use of which='major,minor' to have grid
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on major and minor ticks. -ADS
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2009-05-18 Make psd(), csd(), and cohere() wrap properly for complex/two-sided
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versions, like specgram() (SF #2791686) - RMM
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2009-05-18 Fix the linespacing bug of multiline text (#1239682). See
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examples/pylab_examples/multiline.py -JJL
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2009-05-18 Add *annotation_clip* attr. for text.Annotation class.
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If True, annotation is only drawn when the annotated point is
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inside the axes area. -JJL
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2009-05-17 Fix bug(#2749174) that some properties of minor ticks are
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not conserved -JJL
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2009-05-17 applied Michiel's sf patch 2790638 to turn off gtk event
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loop in setupext for pygtk>=2.15.10 - JDH
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2009-05-17 applied Michiel's sf patch 2792742 to speed up Cairo and
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macosx collections; speedups can be 20x. Also fixes some
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bugs in which gc got into inconsistent state
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======================================================================
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2008-05-17 Release 0.98.5.3 at r7107 from the branch - JDH
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2009-05-13 An optional offset and bbox support in restore_bbox.
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Add animation_blit_gtk2.py. -JJL
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2009-05-13 psfrag in backend_ps now uses baseline-alignment
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when preview.sty is used ((default is
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bottom-alignment). Also, a small api imporvement
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in OffsetBox-JJL
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2009-05-13 When the x-coordinate of a line is monotonically
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increasing, it is now automatically clipped at
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the stage of generating the transformed path in
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the draw method; this greatly speeds up zooming and
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panning when one is looking at a short segment of
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a long time series, for example. - EF
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2009-05-11 aspect=1 in log-log plot gives square decades. -JJL
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2009-05-08 clabel takes new kwarg, rightside_up; if False, labels
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will not be flipped to keep them rightside-up. This
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allows the use of clabel to make streamfunction arrows,
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as requested by Evan Mason. - EF
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2009-05-07 'labelpad' can now be passed when setting x/y labels. This
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allows controlling the spacing between the label and its
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axis. - RMM
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2009-05-06 print_ps now uses mixed-mode renderer. Axes.draw rasterize
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artists whose zorder smaller than rasterization_zorder.
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-JJL
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2009-05-06 Per-artist Rasterization, originally by Eric Bruning. -JJ
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2009-05-05 Add an example that shows how to make a plot that updates
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using data from another process. Thanks to Robert
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Cimrman - RMM
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2009-05-05 Add Axes.get_legend_handles_labels method. - JJL
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2009-05-04 Fix bug that Text.Annotation is still drawn while set to
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not visible. - JJL
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2009-05-04 Added TJ's fill_betweenx patch - JDH
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2009-05-02 Added options to plotfile based on question from
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Joseph Smidt and patch by Matthias Michler. - EF
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2009-05-01 Changed add_artist and similar Axes methods to
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return their argument. - EF
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2009-04-30 Incorrect eps bbox for landscape mode fixed - JJL
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2009-04-28 Fixed incorrect bbox of eps output when usetex=True. - JJL
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2009-04-24 Changed use of os.open* to instead use subprocess.Popen.
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os.popen* are deprecated in 2.6 and are removed in 3.0. - RMM
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2009-04-20 Worked on axes_grid documentation. Added
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axes_grid.inset_locator. - JJL
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2009-04-17 Initial check-in of the axes_grid toolkit. - JJL
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2009-04-17 Added a support for bbox_to_anchor in
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offsetbox.AnchoredOffsetbox. Improved a documentation.
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- JJL
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2009-04-16 Fixed a offsetbox bug that multiline texts are not
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correctly aligned. - JJL
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2009-04-16 Fixed a bug in mixed mode renderer that images produced by
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an rasterizing backend are placed with incorrect size.
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- JJL
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2009-04-14 Added Jonathan Taylor's Reinier Heeres' port of John
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Porters' mplot3d to svn trunk. Package in
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mpl_toolkits.mplot3d and demo is examples/mplot3d/demo.py.
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Thanks Reiner
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2009-04-06 The pdf backend now escapes newlines and linefeeds in strings.
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Fixes sf bug #2708559; thanks to Tiago Pereira for the report.
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2009-04-06 texmanager.make_dvi now raises an error if LaTeX failed to
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create an output file. Thanks to Joao Luis Silva for reporting
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this. - JKS
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2009-04-05 _png.read_png() reads 12 bit PNGs (patch from
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Tobias Wood) - ADS
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2009-04-04 Allow log axis scale to clip non-positive values to
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small positive value; this is useful for errorbars. - EF
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2009-03-28 Make images handle nan in their array argument.
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A helper, cbook.safe_masked_invalid() was added. - EF
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2009-03-25 Make contour and contourf handle nan in their Z argument. - EF
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2009-03-20 Add AuxTransformBox in offsetbox.py to support some transformation.
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anchored_text.py example is enhanced and renamed
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(anchored_artists.py). - JJL
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2009-03-20 Add "bar" connection style for annotation - JJL
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2009-03-17 Fix bugs in edge color handling by contourf, found
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by Jae-Joon Lee. - EF
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2009-03-14 Added 'LightSource' class to colors module for
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creating shaded relief maps. shading_example.py
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added to illustrate usage. - JSW
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2009-03-11 Ensure wx version >= 2.8; thanks to Sandro Tosi and
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Chris Barker. - EF
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2009-03-10 Fix join style bug in pdf. - JKS
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2009-03-07 Add pyplot access to figure number list - EF
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2009-02-28 hashing of FontProperties accounts current rcParams - JJL
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2009-02-28 Prevent double-rendering of shared axis in twinx, twiny - EF
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2009-02-26 Add optional bbox_to_anchor argument for legend class - JJL
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2009-02-26 Support image clipping in pdf backend. - JKS
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2009-02-25 Improve tick location subset choice in FixedLocator. - EF
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2009-02-24 Deprecate numerix, and strip out all but the numpy
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part of the code. - EF
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2009-02-21 Improve scatter argument handling; add an early error
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message, allow inputs to have more than one dimension. - EF
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2009-02-16 Move plot_directive.py to the installed source tree. Add
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support for inline code content - MGD
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2009-02-16 Move mathmpl.py to the installed source tree so it is
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available to other projects. - MGD
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2009-02-14 Added the legend title support - JJL
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2009-02-10 Fixed a bug in backend_pdf so it doesn't break when the setting
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pdf.use14corefonts=True is used. Added test case in
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unit/test_pdf_use14corefonts.py. - NGR
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2009-02-08 Added a new imsave function to image.py and exposed it in
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the pyplot interface - GR
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2009-02-04 Some reorgnization of the legend code. anchored_text.py
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added as an example. - JJL
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2009-02-04 Add extent keyword arg to hexbin - ADS
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2009-02-04 Fix bug in mathtext related to \dots and \ldots - MGD
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2009-02-03 Change default joinstyle to round - MGD
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2009-02-02 Reduce number of marker XObjects in pdf output - JKS
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2009-02-02 Change default resolution on polar plot to 1 - MGD
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2009-02-02 Avoid malloc errors in ttconv for fonts that don't have
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e.g. PostName (a version of Tahoma triggered this) - JKS
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2009-01-30 Remove support for pyExcelerator in exceltools -- use xlwt
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instead - JDH
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2009-01-29 Document 'resolution' kwarg for polar plots. Support it
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when using pyplot.polar, not just Figure.add_axes. - MGD
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2009-01-29 Rework the nan-handling/clipping/quantizing/simplification
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framework so each is an independent part of a pipeline.
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Expose the C++-implementation of all of this so it can be
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used from all Python backends. Add rcParam
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"path.simplify_threshold" to control the threshold of
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similarity below which vertices will be removed.
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2009-01-26 Improved tight bbox option of the savefig. - JJL
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2009-01-26 Make curves and NaNs play nice together - MGD
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2009-01-21 Changed the defaults of acorr and xcorr to use
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usevlines=True, maxlags=10 and normed=True since these are
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the best defaults
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2009-01-19 Fix bug in quiver argument handling. - EF
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2009-01-19 Fix bug in backend_gtk: don't delete nonexistent toolbar. - EF
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2009-01-16 Implement bbox_inches option for savefig. If bbox_inches is
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"tight", try to determine the tight bounding box. - JJL
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2009-01-16 Fix bug in is_string_like so it doesn't raise an
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unnecessary exception. - EF
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2009-01-16 Fix an infinite recursion in the unit registry when searching
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for a converter for a sequence of strings. Add a corresponding
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test. - RM
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2009-01-16 Bugfix of C typedef of MPL_Int64 that was failing on
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Windows XP 64 bit, as reported by George Goussard on numpy
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mailing list. - ADS
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2009-01-16 Added helper function LinearSegmentedColormap.from_list to
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facilitate building simple custom colomaps. See
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examples/pylab_examples/custom_cmap_fromlist.py - JDH
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2009-01-16 Applied Michiel's patch for macosx backend to fix rounding
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bug. Closed sf bug 2508440 - JSW
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2009-01-10 Applied Michiel's hatch patch for macosx backend and
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draw_idle patch for qt. Closes sf patched 2497785 and
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2468809 - JDH
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2009-01-10 Fix bug in pan/zoom with log coordinates. - EF
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2009-01-06 Fix bug in setting of dashed negative contours. - EF
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2009-01-06 Be fault tolerant when len(linestyles)>NLev in contour. - MM
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2009-01-06 Added marginals kwarg to hexbin to plot marginal densities
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JDH
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2009-01-06 Change user-visible multipage pdf object to PdfPages to
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avoid accidents with the file-like PdfFile. - JKS
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2009-01-05 Fix a bug in pdf usetex: allow using non-embedded fonts. - JKS
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2009-01-05 optional use of preview.sty in usetex mode. - JJL
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2009-01-02 Allow multipage pdf files. - JKS
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2008-12-31 Improve pdf usetex by adding support for font effects
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(slanting and extending). - JKS
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2008-12-29 Fix a bug in pdf usetex support, which occurred if the same
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Type-1 font was used with different encodings, e.g. with
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Minion Pro and MnSymbol. - JKS
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2008-12-20 fix the dpi-dependent offset of Shadow. - JJL
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2008-12-20 fix the hatch bug in the pdf backend. minor update
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in docs and example - JJL
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2008-12-19 Add axes_locator attribute in Axes. Two examples are added.
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- JJL
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2008-12-19 Update Axes.legend documnetation. /api/api_changes.rst is also
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updated to describe chages in keyword parameters.
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Issue a warning if old keyword parameters are used. - JJL
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2008-12-18 add new arrow style, a line + filled triangles. -JJL
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==================================================================
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2008-12-18 Re-Released 0.98.5.2 from v0_98_5_maint at r6679
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Released 0.98.5.2 from v0_98_5_maint at r6667
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2008-12-18 Removed configobj, experimental traits and doc/mpl_data link - JDH
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2008-12-18 Fix bug where a line with NULL data limits prevents
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subsequent data limits from calculating correctly - MGD
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2008-12-17 Major documentation generator changes - MGD
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2008-12-17 Applied macosx backend patch with support for path
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collections, quadmesh, etc... - JDH
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2008-12-17 fix dpi-dependent behavior of text bbox and arrow in annotate
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-JJL
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2008-12-17 Add group id support in artist. Two examples which
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demostrate svg filter are added. -JJL
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2008-12-16 Another attempt to fix dpi-dependent behavior of Legend. -JJL
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2008-12-16 Fixed dpi-dependent behavior of Legend and fancybox in Text.
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2008-12-16 Added markevery property to Line2D to support subsampling
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of markers - JDH
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2008-12-15 Removed mpl_data symlink in docs. On platforms that do not
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support symlinks, these become copies, and the font files
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are large, so the distro becomes unneccessarily bloaded.
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Keeping the mpl_examples dir because relative links are
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harder for the plot directive and the *.py files are not so
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large. - JDH
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2008-12-15 Fix \$ in non-math text with usetex off. Document
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differences between usetex on/off - MGD
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2008-12-15 Fix anti-aliasing when auto-snapping - MGD
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2008-12-15 Fix grid lines not moving correctly during pan and zoom - MGD
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2008-12-12 Preparations to eliminate maskedarray rcParams key: its
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use will now generate a warning. Similarly, importing
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the obsolote numerix.npyma will generate a warning. - EF
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2008-12-12 Added support for the numpy.histogram() weights parameter
|
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to the axes hist() method. Docs taken from numpy - MM
|
|
|
|
2008-12-12 Fixed warning in hist() with numpy 1.2 - MM
|
|
|
|
2008-12-12 Removed external packages: configobj and enthought.traits
|
|
which are only required by the experimental traited config
|
|
and are somewhat out of date. If needed, install them
|
|
independently, see:
|
|
|
|
http://code.enthought.com/projects/traits
|
|
|
|
and:
|
|
|
|
http://www.voidspace.org.uk/python/configobj.html
|
|
|
|
2008-12-12 Added support to asign labels to histograms of multiple
|
|
data. - MM
|
|
|
|
=================================================================
|
|
2008-12-11 Released 0.98.5 at svn r6573
|
|
|
|
2008-12-11 Use subprocess.Popen instead of os.popen in dviread
|
|
(Windows problem reported by Jorgen Stenarson) - JKS
|
|
|
|
2008-12-10 Added Michael's font_manager fix and Jae-Joon's
|
|
figure/subplot fix. Bumped version number to 0.98.5 - JDH
|
|
|
|
=================================================================
|
|
2008-12-09 Released 0.98.4 at svn r6536
|
|
|
|
2008-12-08 Added mdehoon's native macosx backend from sf patch 2179017 - JDH
|
|
|
|
2008-12-08 Removed the prints in the set_*style commands. Return the
|
|
list of pprinted strings instead - JDH
|
|
|
|
2008-12-08 Some of the changes Michael made to improve the output of
|
|
the property tables in the rest docs broke of made
|
|
difficult to use some of the interactive doc helpers, eg
|
|
setp and getp. Having all the rest markup in the ipython
|
|
shell also confused the docstrings. I added a new rc param
|
|
docstring.harcopy, to format the docstrings differently for
|
|
hardcopy and other use. Ther ArtistInspector could use a
|
|
little refactoring now since there is duplication of effort
|
|
between the rest out put and the non-rest output - JDH
|
|
|
|
2008-12-08 Updated spectral methods (psd, csd, etc.) to scale one-sided
|
|
densities by a factor of 2 and, optionally, scale all densities
|
|
by the sampling frequency. This gives better MatLab
|
|
compatibility. -RM
|
|
|
|
2008-12-08 Fixed alignment of ticks in colorbars. -MGD
|
|
|
|
2008-12-07 drop the deprecated "new" keyword of np.histogram() for
|
|
numpy 1.2 or later. -JJL
|
|
|
|
2008-12-06 Fixed a bug in svg backend that new_figure_manager()
|
|
ignores keywords arguments such as figsize, etc. -JJL
|
|
|
|
2008-12-05 Fixed a bug that the handlelength of the new legend class
|
|
set too short when numpoints=1 -JJL
|
|
|
|
2008-12-04 Added support for data with units (e.g. dates) to
|
|
Axes.fill_between. -RM
|
|
|
|
2008-12-04 Added fancybox keyword to legend. Also applied some changes
|
|
for better look, including baseline adjustment of the
|
|
multiline texts so that it is center aligned. -JJL
|
|
|
|
2008-12-02 The transmuter classes in the patches.py are reorganized as
|
|
subclasses of the Style classes. A few more box and arrow
|
|
styles are added. -JJL
|
|
|
|
2008-12-02 Fixed a bug in the new legend class that didn't allowed
|
|
a tuple of coordinate vlaues as loc. -JJL
|
|
|
|
2008-12-02 Improve checks for external dependencies, using subprocess
|
|
(instead of deprecated popen*) and distutils (for version
|
|
checking) - DSD
|
|
|
|
2008-11-30 Reimplementaion of the legend which supports baseline alignement,
|
|
multi-column, and expand mode. - JJL
|
|
|
|
2008-12-01 Fixed histogram autoscaling bug when bins or range are given
|
|
explicitly (fixes Debian bug 503148) - MM
|
|
|
|
2008-11-25 Added rcParam axes.unicode_minus which allows plain hypen
|
|
for minus when False - JDH
|
|
|
|
2008-11-25 Added scatterpoints support in Legend. patch by Erik
|
|
Tollerud - JJL
|
|
|
|
2008-11-24 Fix crash in log ticking. - MGD
|
|
|
|
2008-11-20 Added static helper method BrokenHBarCollection.span_where
|
|
and Axes/pyplot method fill_between. See
|
|
examples/pylab/fill_between.py - JDH
|
|
|
|
2008-11-12 Add x_isdata and y_isdata attributes to Artist instances,
|
|
and use them to determine whether either or both
|
|
coordinates are used when updating dataLim. This is
|
|
used to fix autoscaling problems that had been triggered
|
|
by axhline, axhspan, axvline, axvspan. - EF
|
|
|
|
2008-11-11 Update the psd(), csd(), cohere(), and specgram() methods
|
|
of Axes and the csd() cohere(), and specgram() functions
|
|
in mlab to be in sync with the changes to psd().
|
|
In fact, under the hood, these all call the same core
|
|
to do computations. - RM
|
|
|
|
2008-11-11 Add 'pad_to' and 'sides' parameters to mlab.psd() to
|
|
allow controlling of zero padding and returning of
|
|
negative frequency components, respecitively. These are
|
|
added in a way that does not change the API. - RM
|
|
|
|
2008-11-10 Fix handling of c kwarg by scatter; generalize
|
|
is_string_like to accept numpy and numpy.ma string
|
|
array scalars. - RM and EF
|
|
|
|
2008-11-09 Fix a possible EINTR problem in dviread, which might help
|
|
when saving pdf files from the qt backend. - JKS
|
|
|
|
2008-11-05 Fix bug with zoom to rectangle and twin axes - MGD
|
|
|
|
2008-10-24 Added Jae Joon's fancy arrow, box and annotation
|
|
enhancements -- see
|
|
examples/pylab_examples/annotation_demo2.py
|
|
|
|
2008-10-23 Autoscaling is now supported with shared axes - EF
|
|
|
|
2008-10-23 Fixed exception in dviread that happened with Minion - JKS
|
|
|
|
2008-10-21 set_xlim, ylim now return a copy of the viewlim array to
|
|
avoid modify inplace surprises
|
|
|
|
2008-10-20 Added image thumbnail generating function
|
|
matplotlib.image.thumbnail. See
|
|
examples/misc/image_thumbnail.py - JDH
|
|
|
|
2008-10-20 Applied scatleg patch based on ideas and work by Erik
|
|
Tollerud and Jae-Joon Lee. - MM
|
|
|
|
2008-10-11 Fixed bug in pdf backend: if you pass a file object for
|
|
output instead of a filename, e.g. in a wep app, we now
|
|
flush the object at the end. - JKS
|
|
|
|
2008-10-08 Add path simplification support to paths with gaps. - EF
|
|
|
|
2008-10-05 Fix problem with AFM files that don't specify the font's
|
|
full name or family name. - JKS
|
|
|
|
2008-10-04 Added 'scilimits' kwarg to Axes.ticklabel_format() method,
|
|
for easy access to the set_powerlimits method of the
|
|
major ScalarFormatter. - EF
|
|
|
|
2008-10-04 Experimental new kwarg borderpad to replace pad in legend,
|
|
based on suggestion by Jae-Joon Lee. - EF
|
|
|
|
2008-09-27 Allow spy to ignore zero values in sparse arrays, based
|
|
on patch by Tony Yu. Also fixed plot to handle empty
|
|
data arrays, and fixed handling of markers in figlegend. - EF
|
|
|
|
2008-09-24 Introduce drawstyles for lines. Transparently split linestyles
|
|
like 'steps--' into drawstyle 'steps' and linestyle '--'.
|
|
Legends always use drawstyle 'default'. - MM
|
|
|
|
2008-09-18 Fixed quiver and quiverkey bugs (failure to scale properly
|
|
when resizing) and added additional methods for determining
|
|
the arrow angles - EF
|
|
|
|
2008-09-18 Fix polar interpolation to handle negative values of theta - MGD
|
|
|
|
2008-09-14 Reorganized cbook and mlab methods related to numerical
|
|
calculations that have little to do with the goals of those two
|
|
modules into a separate module numerical_methods.py
|
|
Also, added ability to select points and stop point selection
|
|
with keyboard in ginput and manual contour labeling code.
|
|
Finally, fixed contour labeling bug. - DMK
|
|
|
|
2008-09-11 Fix backtick in Postscript output. - MGD
|
|
|
|
2008-09-10 [ 2089958 ] Path simplification for vector output backends
|
|
Leverage the simplification code exposed through
|
|
path_to_polygons to simplify certain well-behaved paths in
|
|
the vector backends (PDF, PS and SVG). "path.simplify"
|
|
must be set to True in matplotlibrc for this to work. -
|
|
MGD
|
|
|
|
2008-09-10 Add "filled" kwarg to Path.intersects_path and
|
|
Path.intersects_bbox. - MGD
|
|
|
|
2008-09-07 Changed full arrows slightly to avoid an xpdf rendering
|
|
problem reported by Friedrich Hagedorn. - JKS
|
|
|
|
2008-09-07 Fix conversion of quadratic to cubic Bezier curves in PDF
|
|
and PS backends. Patch by Jae-Joon Lee. - JKS
|
|
|
|
2008-09-06 Added 5-point star marker to plot command - EF
|
|
|
|
2008-09-05 Fix hatching in PS backend - MGD
|
|
|
|
2008-09-03 Fix log with base 2 - MGD
|
|
|
|
2008-09-01 Added support for bilinear interpolation in
|
|
NonUniformImage; patch by Gregory Lielens. - EF
|
|
|
|
2008-08-28 Added support for multiple histograms with data of
|
|
different length - MM
|
|
|
|
2008-08-28 Fix step plots with log scale - MGD
|
|
|
|
2008-08-28 Fix masked arrays with markers in non-Agg backends - MGD
|
|
|
|
2008-08-28 Fix clip_on kwarg so it actually works correctly - MGD
|
|
|
|
2008-08-25 Fix locale problems in SVG backend - MGD
|
|
|
|
2008-08-22 fix quiver so masked values are not plotted - JSW
|
|
|
|
2008-08-18 improve interactive pan/zoom in qt4 backend on windows - DSD
|
|
|
|
2008-08-11 Fix more bugs in NaN/inf handling. In particular, path simplification
|
|
(which does not handle NaNs or infs) will be turned off automatically
|
|
when infs or NaNs are present. Also masked arrays are now converted
|
|
to arrays with NaNs for consistent handling of masks and NaNs
|
|
- MGD and EF
|
|
|
|
=================================================================
|
|
2008-08-03 Released 0.98.3 at svn r5947
|
|
|
|
2008-08-01 Backported memory leak fixes in _ttconv.cpp - MGD
|
|
|
|
2008-07-31 Added masked array support to griddata. - JSW
|
|
|
|
2008-07-26 Added optional C and reduce_C_function arguments to
|
|
axes.hexbin(). This allows hexbin to accumulate the values
|
|
of C based on the x,y coordinates and display in hexagonal
|
|
bins. - ADS
|
|
|
|
2008-07-24 Deprecated (raise NotImplementedError) all the mlab2
|
|
functions from matplotlib.mlab out of concern that some of
|
|
them were not clean room implementations. JDH
|
|
|
|
2008-07-24 Rewrite of a significant portion of the clabel code (class
|
|
ContourLabeler) to improve inlining. - DMK
|
|
|
|
2008-07-22 Added Barbs polygon collection (similar to Quiver) for plotting
|
|
wind barbs. Added corresponding helpers to Axes and pyplot as
|
|
well. (examples/pylab_examples/barb_demo.py shows it off.) - RMM
|
|
|
|
2008-07-21 Added scikits.delaunay as matplotlib.delaunay. Added griddata
|
|
function in matplotlib.mlab, with example (griddata_demo.py) in
|
|
pylab_examples. griddata function will use mpl_toolkits._natgrid
|
|
if installed. - JSW
|
|
|
|
2008-07-21 Re-introduced offset_copy that works in the context of the
|
|
new transforms. - MGD
|
|
|
|
2008-07-21 Committed patch by Ryan May to add get_offsets and
|
|
set_offsets to Collections base class - EF
|
|
|
|
2008-07-21 Changed the "asarray" strategy in image.py so that
|
|
colormapping of masked input should work for all
|
|
image types (thanks Klaus Zimmerman) - EF
|
|
|
|
2008-07-20 Rewrote cbook.delete_masked_points and corresponding
|
|
unit test to support rgb color array inputs, datetime
|
|
inputs, etc. - EF
|
|
|
|
2008-07-20 Renamed unit/axes_unit.py to cbook_unit.py and modified
|
|
in accord with Ryan's move of delete_masked_points from
|
|
axes to cbook. - EF
|
|
|
|
2008-07-18 Check for nan and inf in axes.delete_masked_points().
|
|
This should help hexbin and scatter deal with nans. - ADS
|
|
|
|
2008-07-17 Added ability to manually select contour label locations.
|
|
Also added a waitforbuttonpress function. - DMK
|
|
|
|
2008-07-17 Fix bug with NaNs at end of path (thanks, Andrew Straw for
|
|
the report) - MGD
|
|
|
|
2008-07-16 Improve error handling in texmanager, thanks to Ian Henry
|
|
for reporting - DSD
|
|
|
|
2008-07-12 Added support for external backends with the
|
|
"module://my_backend" syntax - JDH
|
|
|
|
2008-07-11 Fix memory leak related to shared axes. Grouper should
|
|
store weak references. - MGD
|
|
|
|
2008-07-10 Bugfix: crash displaying fontconfig pattern - MGD
|
|
|
|
2008-07-10 Bugfix: [ 2013963 ] update_datalim_bounds in Axes not works - MGD
|
|
|
|
2008-07-10 Bugfix: [ 2014183 ] multiple imshow() causes gray edges - MGD
|
|
|
|
2008-07-09 Fix rectangular axes patch on polar plots bug - MGD
|
|
|
|
2008-07-09 Improve mathtext radical rendering - MGD
|
|
|
|
2008-07-08 Improve mathtext superscript placement - MGD
|
|
|
|
2008-07-07 Fix custom scales in pcolormesh (thanks Matthew Turk) - MGD
|
|
|
|
2008-07-03 Implemented findobj method for artist and pyplot - see
|
|
examples/pylab_examples/findobj_demo.py - JDH
|
|
|
|
2008-06-30 Another attempt to fix TextWithDash - DSD
|
|
|
|
2008-06-30 Removed Qt4 NavigationToolbar2.destroy -- it appears to
|
|
have been unnecessary and caused a bug reported by P.
|
|
Raybaut - DSD
|
|
|
|
2008-06-27 Fixed tick positioning bug - MM
|
|
|
|
2008-06-27 Fix dashed text bug where text was at the wrong end of the
|
|
dash - MGD
|
|
|
|
2008-06-26 Fix mathtext bug for expressions like $x_{\leftarrow}$ - MGD
|
|
|
|
2008-06-26 Fix direction of horizontal/vertical hatches - MGD
|
|
|
|
2008-06-25 Figure.figurePatch renamed Figure.patch, Axes.axesPatch
|
|
renamed Axes.patch, Axes.axesFrame renamed Axes.frame,
|
|
Axes.get_frame, which returns Axes.patch, is deprecated.
|
|
Examples and users guide updated - JDH
|
|
|
|
2008-06-25 Fix rendering quality of pcolor - MGD
|
|
|
|
=================================================================
|
|
2008-06-24 Released 0.98.2 at svn r5667 - (source only for debian) JDH
|
|
|
|
2008-06-24 Added "transparent" kwarg to savefig. - MGD
|
|
|
|
2008-06-24 Applied Stefan's patch to draw a single centered marker over
|
|
a line with numpoints==1 - JDH
|
|
|
|
2008-06-23 Use splines to render circles in scatter plots - MGD
|
|
|
|
===============================================================
|
|
2008-06-22 Released 0.98.1 at revision 5637
|
|
|
|
2008-06-22 Removed axes3d support and replaced it with a
|
|
NotImplementedError for one release cycle
|
|
|
|
2008-06-21 fix marker placement bug in backend_ps - DSD
|
|
|
|
2008-06-20 [ 1978629 ] scale documentation missing/incorrect for log - MGD
|
|
|
|
2008-06-20 Added closed kwarg to PolyCollection. Fixes bug [ 1994535
|
|
] still missing lines on graph with svn (r 5548). - MGD
|
|
|
|
2008-06-20 Added set/get_closed method to Polygon; fixes error
|
|
in hist - MM
|
|
|
|
2008-06-19 Use relative font sizes (e.g. 'medium' and 'large') in
|
|
rcsetup.py and matplotlibrc.template so that text will
|
|
be scaled by default when changing rcParams['font.size'] -
|
|
EF
|
|
|
|
2008-06-17 Add a generic PatchCollection class that can contain any
|
|
kind of patch. - MGD
|
|
|
|
2008-06-13 Change pie chart label alignment to avoid having labels
|
|
overwrite the pie - MGD
|
|
|
|
2008-06-12 Added some helper functions to the mathtext parser to
|
|
return bitmap arrays or write pngs to make it easier to use
|
|
mathtext outside the context of an mpl figure. modified
|
|
the mathpng sphinxext to use the mathtext png save
|
|
functionality - see examples/api/mathtext_asarray.py - JDH
|
|
|
|
2008-06-11 Use matplotlib.mathtext to render math expressions in
|
|
online docs - MGD
|
|
|
|
2008-06-11 Move PNG loading/saving to its own extension module, and
|
|
remove duplicate code in _backend_agg.cpp and _image.cpp
|
|
that does the same thing - MGD
|
|
|
|
2008-06-11 Numerous mathtext bugfixes, primarily related to
|
|
dpi-independence - MGD
|
|
|
|
2008-06-10 Bar now applies the label only to the first patch only, and
|
|
sets '_nolegend_' for the other patch labels. This lets
|
|
autolegend work as expected for hist and bar - see
|
|
https://sourceforge.net/tracker/index.php?func=detail&aid=1986597&group_id=80706&atid=560720
|
|
JDH
|
|
|
|
2008-06-10 Fix text baseline alignment bug. [ 1985420 ] Repair of
|
|
baseline alignment in Text._get_layout. Thanks Stan West -
|
|
MGD
|
|
|
|
2008-06-09 Committed Gregor's image resample patch to downsampling
|
|
images with new rcparam image.resample - JDH
|
|
|
|
2008-06-09 Don't install Enthought.Traits along with matplotlib. For
|
|
matplotlib developers convenience, it can still be
|
|
installed by setting an option in setup.cfg while we figure
|
|
decide if there is a future for the traited config - DSD
|
|
|
|
2008-06-09 Added range keyword arg to hist() - MM
|
|
|
|
2008-06-07 Moved list of backends to rcsetup.py; made use of lower
|
|
case for backend names consistent; use validate_backend
|
|
when importing backends subpackage - EF
|
|
|
|
2008-06-06 hist() revision, applied ideas proposed by Erik Tollerud and
|
|
Olle Engdegard: make histtype='step' unfilled by default
|
|
and introduce histtype='stepfilled'; use default color
|
|
cycle; introduce reverse cumulative histogram; new align
|
|
keyword - MM
|
|
|
|
2008-06-06 Fix closed polygon patch and also provide the option to
|
|
not close the polygon - MGD
|
|
|
|
2008-06-05 Fix some dpi-changing-related problems with PolyCollection,
|
|
as called by Axes.scatter() - MGD
|
|
|
|
2008-06-05 Fix image drawing so there is no extra space to the right
|
|
or bottom - MGD
|
|
|
|
2006-06-04 Added a figure title command suptitle as a Figure method
|
|
and pyplot command -- see examples/figure_title.py - JDH
|
|
|
|
2008-06-02 Added support for log to hist with histtype='step' and fixed
|
|
a bug for log-scale stacked histograms - MM
|
|
|
|
===============================================================
|
|
2008-05-29 Released 0.98.0 at revision 5314
|
|
|
|
2008-05-29 matplotlib.image.imread now no longer always returns RGBA
|
|
-- if the image is luminance or RGB, it will return a MxN
|
|
or MxNx3 array if possible. Also uint8 is no longer always
|
|
forced to float.
|
|
|
|
2008-05-29 Implement path clipping in PS backend - JDH
|
|
|
|
2008-05-29 Fixed two bugs in texmanager.py:
|
|
improved comparison of dvipng versions
|
|
fixed a bug introduced when get_grey method was added
|
|
- DSD
|
|
|
|
2008-05-28 Fix crashing of PDFs in xpdf and ghostscript when two-byte
|
|
characters are used with Type 3 fonts - MGD
|
|
|
|
2008-05-28 Allow keyword args to configure widget properties as
|
|
requested in
|
|
http://sourceforge.net/tracker/index.php?func=detail&aid=1866207&group_id=80706&atid=560722
|
|
- JDH
|
|
|
|
2008-05-28 Replaced '-' with u'\u2212' for minus sign as requested in
|
|
http://sourceforge.net/tracker/index.php?func=detail&aid=1962574&group_id=80706&atid=560720
|
|
|
|
2008-05-28 zero width/height Rectangles no longer influence the
|
|
autoscaler. Useful for log histograms with empty bins -
|
|
JDH
|
|
|
|
2008-05-28 Fix rendering of composite glyphs in Type 3 conversion
|
|
(particularly as evidenced in the Eunjin.ttf Korean font)
|
|
Thanks Jae-Joon Lee for finding this!
|
|
|
|
2008-05-27 Rewrote the cm.ScalarMappable callback infrastructure to
|
|
use cbook.CallbackRegistry rather than custom callback
|
|
handling. Amy users of add_observer/notify of the
|
|
cm.ScalarMappable should uae the
|
|
cm.ScalarMappable.callbacksSM CallbackRegistry instead. JDH
|
|
|
|
2008-05-27 Fix TkAgg build on Ubuntu 8.04 (and hopefully a more
|
|
general solution for other platforms, too.)
|
|
|
|
2008-05-24 Added PIL support for loading images to imread (if PIL is
|
|
available) - JDH
|
|
|
|
2008-05-23 Provided a function and a method for controlling the
|
|
plot color cycle. - EF
|
|
|
|
2008-05-23 Major revision of hist(). Can handle 2D arrays and create
|
|
stacked histogram plots; keyword 'width' deprecated and
|
|
rwidth (relative width) introduced; align='edge' changed
|
|
to center of bin - MM
|
|
|
|
2008-05-22 Added support for ReST-based doumentation using Sphinx.
|
|
Documents are located in doc/, and are broken up into
|
|
a users guide and an API reference. To build, run the
|
|
make.py files. Sphinx-0.4 is needed to build generate xml,
|
|
which will be useful for rendering equations with mathml,
|
|
use sphinx from svn until 0.4 is released - DSD
|
|
|
|
2008-05-21 Fix segfault in TkAgg backend - MGD
|
|
|
|
2008-05-21 Fix a "local variable unreferenced" bug in plotfile - MM
|
|
|
|
2008-05-19 Fix crash when Windows can not access the registry to
|
|
determine font path [Bug 1966974, thanks Patrik Simons] - MGD
|
|
|
|
2008-05-16 removed some unneeded code w/ the python 2.4 requirement.
|
|
cbook no longer provides compatibility for reversed,
|
|
enumerate, set or izip. removed lib/subprocess, mpl1,
|
|
sandbox/units, and the swig code. This stuff should remain
|
|
on the maintenance branch for archival purposes. JDH
|
|
|
|
2008-05-16 Reorganized examples dir - JDH
|
|
|
|
2008-05-16 Added 'elinewidth' keyword arg to errorbar, based on patch
|
|
by Christopher Brown - MM
|
|
|
|
2008-05-16 Added 'cumulative' keyword arg to hist to plot cumulative
|
|
histograms. For normed hists, this is normalized to one - MM
|
|
|
|
2008-05-15 Fix Tk backend segfault on some machines - MGD
|
|
|
|
2008-05-14 Don't use stat on Windows (fixes font embedding problem) - MGD
|
|
|
|
2008-05-09 Fix /singlequote (') in Postscript backend - MGD
|
|
|
|
2008-05-08 Fix kerning in SVG when embedding character outlines - MGD
|
|
|
|
2008-05-07 Switched to future numpy histogram semantic in hist - MM
|
|
|
|
2008-05-06 Fix strange colors when blitting in QtAgg and Qt4Agg - MGD
|
|
|
|
2008-05-05 pass notify_axes_change to the figure's add_axobserver
|
|
in the qt backends, like we do for the other backends.
|
|
Thanks Glenn Jones for the report - DSD
|
|
|
|
2008-05-02 Added step histograms, based on patch by Erik Tollerud. - MM
|
|
|
|
2008-05-02 On PyQt <= 3.14 there is no way to determine the underlying
|
|
Qt version. [1851364] - MGD
|
|
|
|
2008-05-02 Don't call sys.exit() when pyemf is not found [1924199] -
|
|
MGD
|
|
|
|
2008-05-02 Update _subprocess.c from upstream Python 2.5.2 to get a
|
|
few memory and reference-counting-related bugfixes. See
|
|
bug 1949978. - MGD
|
|
|
|
2008-04-30 Added some record array editing widgets for gtk -- see
|
|
examples/rec_edit*.py - JDH
|
|
|
|
2008-04-29 Fix bug in mlab.sqrtm - MM
|
|
|
|
2008-04-28 Fix bug in SVG text with Mozilla-based viewers (the symbol
|
|
tag is not supported) - MGD
|
|
|
|
2008-04-27 Applied patch by Michiel de Hoon to add hexbin
|
|
axes method and pyplot function - EF
|
|
|
|
2008-04-25 Enforce python >= 2.4; remove subprocess build - EF
|
|
|
|
2008-04-25 Enforce the numpy requirement at build time - JDH
|
|
|
|
2008-04-24 Make numpy 1.1 and python 2.3 required when importing
|
|
matplotlib - EF
|
|
|
|
2008-04-24 Fix compilation issues on VS2003 (Thanks Martin Spacek for
|
|
all the help) - MGD
|
|
|
|
2008-04-24 Fix sub/superscripts when the size of the font has been
|
|
changed - MGD
|
|
|
|
2008-04-22 Use "svg.embed_char_paths" consistently everywhere - MGD
|
|
|
|
2008-04-20 Add support to MaxNLocator for symmetric axis autoscaling. - EF
|
|
|
|
2008-04-20 Fix double-zoom bug. - MM
|
|
|
|
2008-04-15 Speed up color mapping. - EF
|
|
|
|
2008-04-12 Speed up zooming and panning of dense images. - EF
|
|
|
|
2008-04-11 Fix global font rcParam setting after initialization
|
|
time. - MGD
|
|
|
|
2008-04-11 Revert commits 5002 and 5031, which were intended to
|
|
avoid an unnecessary call to draw(). 5002 broke saving
|
|
figures before show(). 5031 fixed the problem created in
|
|
5002, but broke interactive plotting. Unnecessary call to
|
|
draw still needs resolution - DSD
|
|
|
|
2008-04-07 Improve color validation in rc handling, suggested
|
|
by Lev Givon - EF
|
|
|
|
2008-04-02 Allow to use both linestyle definition arguments, '-' and
|
|
'solid' etc. in plots/collections - MM
|
|
|
|
2008-03-27 Fix saving to Unicode filenames with Agg backend
|
|
(other backends appear to already work...)
|
|
(Thanks, Christopher Barker) - MGD
|
|
|
|
2008-03-26 Fix SVG backend bug that prevents copying and pasting in
|
|
Inkscape (thanks Kaushik Ghose) - MGD
|
|
|
|
2008-03-24 Removed an unnecessary call to draw() in the backend_qt*
|
|
mouseReleaseEvent. Thanks to Ted Drain - DSD
|
|
|
|
2008-03-23 Fix a pdf backend bug which sometimes caused the outermost
|
|
gsave to not be balanced with a grestore. - JKS
|
|
|
|
2008-03-20 Fixed a minor bug in ContourSet._process_linestyles when
|
|
len(linestyles)==Nlev - MM
|
|
|
|
2008-03-19 Changed ma import statements to "from numpy import ma";
|
|
this should work with past and future versions of
|
|
numpy, whereas "import numpy.ma as ma" will work only
|
|
with numpy >= 1.05, and "import numerix.npyma as ma"
|
|
is obsolete now that maskedarray is replacing the
|
|
earlier implementation, as of numpy 1.05.
|
|
|
|
2008-03-14 Removed an apparently unnecessary call to
|
|
FigureCanvasAgg.draw in backend_qt*agg. Thanks to Ted
|
|
Drain - DSD
|
|
|
|
2008-03-10 Workaround a bug in backend_qt4agg's blitting due to a
|
|
buffer width/bbox width mismatch in _backend_agg's
|
|
copy_from_bbox - DSD
|
|
|
|
2008-02-29 Fix class Wx toolbar pan and zoom functions (Thanks Jeff
|
|
Peery) - MGD
|
|
|
|
2008-02-16 Added some new rec array functionality to mlab
|
|
(rec_summarize, rec2txt and rec_groupby). See
|
|
examples/rec_groupby_demo.py. Thanks to Tim M for rec2txt.
|
|
|
|
2008-02-12 Applied Erik Tollerud's span selector patch - JDH
|
|
|
|
2008-02-11 Update plotting() doc string to refer to getp/setp. - JKS
|
|
|
|
2008-02-10 Fixed a problem with square roots in the pdf backend with
|
|
usetex. - JKS
|
|
|
|
2008-02-08 Fixed minor __str__ bugs so getp(gca()) works. - JKS
|
|
|
|
2008-02-05 Added getters for title, xlabel, ylabel, as requested
|
|
by Brandon Kieth - EF
|
|
|
|
2008-02-05 Applied Gael's ginput patch and created
|
|
examples/ginput_demo.py - JDH
|
|
|
|
2008-02-03 Expose interpnames, a list of valid interpolation
|
|
methods, as an AxesImage class attribute. - EF
|
|
|
|
2008-02-03 Added BoundaryNorm, with examples in colorbar_only.py
|
|
and image_masked.py. - EF
|
|
|
|
2008-02-03 Force dpi=72 in pdf backend to fix picture size bug. - JKS
|
|
|
|
2008-02-01 Fix doubly-included font problem in Postscript backend - MGD
|
|
|
|
2008-02-01 Fix reference leak in ft2font Glyph objects. - MGD
|
|
|
|
2008-01-31 Don't use unicode strings with usetex by default - DSD
|
|
|
|
2008-01-31 Fix text spacing problems in PDF backend with *some* fonts,
|
|
such as STIXGeneral.
|
|
|
|
2008-01-31 Fix \sqrt with radical number (broken by making [ and ]
|
|
work below) - MGD
|
|
|
|
2008-01-27 Applied Martin Teichmann's patch to improve the Qt4
|
|
backend. Uses Qt's builtin toolbars and statusbars.
|
|
See bug 1828848 - DSD
|
|
|
|
2008-01-10 Moved toolkits to mpl_toolkits, made mpl_toolkits
|
|
a namespace package - JSWHIT
|
|
|
|
2008-01-10 Use setup.cfg to set the default parameters (tkagg,
|
|
numpy) when building windows installers - DSD
|
|
|
|
2008-01-10 Fix bug displaying [ and ] in mathtext - MGD
|
|
|
|
2008-01-10 Fix bug when displaying a tick value offset with scientific
|
|
notation. (Manifests itself as a warning that the \times
|
|
symbol can not be found). - MGD
|
|
|
|
2008-01-10 Use setup.cfg to set the default parameters (tkagg,
|
|
numpy) when building windows installers - DSD
|
|
|
|
===============================================================
|
|
2008-01-06 Released 0.91.2 at revision 4802
|
|
|
|
2007-12-26 Reduce too-late use of matplotlib.use() to a warning
|
|
instead of an exception, for backwards compatibility - EF
|
|
|
|
2007-12-25 Fix bug in errorbar, identified by Noriko Minakawa - EF
|
|
|
|
2007-12-25 Changed masked array importing to work with the upcoming
|
|
numpy 1.05 (now the maskedarray branch) as well as with
|
|
earlier versions. - EF
|
|
|
|
2007-12-16 rec2csv saves doubles without losing precision. Also, it
|
|
does not close filehandles passed in open. - JDH,ADS
|
|
|
|
2007-12-13 Moved rec2gtk to matplotlib.toolkits.gtktools and rec2excel
|
|
to matplotlib.toolkits.exceltools - JDH
|
|
|
|
2007-12-12 Support alpha-blended text in the Agg and Svg backends -
|
|
MGD
|
|
|
|
2007-12-10 Fix SVG text rendering bug. - MGD
|
|
|
|
2007-12-10 Increase accuracy of circle and ellipse drawing by using an
|
|
8-piece bezier approximation, rather than a 4-piece one.
|
|
Fix PDF, SVG and Cairo backends so they can draw paths
|
|
(meaning ellipses as well). - MGD
|
|
|
|
2007-12-07 Issue a warning when drawing an image on a non-linear axis. - MGD
|
|
|
|
2007-12-06 let widgets.Cursor initialize to the lower x and y bounds
|
|
rather than 0,0, which can cause havoc for dates and other
|
|
transforms - DSD
|
|
|
|
2007-12-06 updated references to mpl data directories for py2exe - DSD
|
|
|
|
2007-12-06 fixed a bug in rcsetup, see bug 1845057 - DSD
|
|
|
|
2007-12-05 Fix how fonts are cached to avoid loading the same one multiple times.
|
|
(This was a regression since 0.90 caused by the refactoring of
|
|
font_manager.py) - MGD
|
|
|
|
2007-12-05 Support arbitrary rotation of usetex text in Agg backend. - MGD
|
|
|
|
2007-12-04 Support '|' as a character in mathtext - MGD
|
|
|
|
===============================================================
|
|
2007-11-27 Released 0.91.1 at revision 4517
|
|
|
|
===============================================================
|
|
2007-11-27 Released 0.91.0 at revision 4478
|
|
|
|
2007-11-13 All backends now support writing to a file-like object, not
|
|
just a regular file. savefig() can be passed a file-like
|
|
object in place of a file path. - MGD
|
|
|
|
2007-11-13 Improved the default backend selection at build time:
|
|
SVG -> Agg -> TkAgg -> WXAgg -> GTK -> GTKAgg. The last usable
|
|
backend in this progression will be chosen in the default
|
|
config file. If a backend is defined in setup.cfg, that will
|
|
be the default backend - DSD
|
|
|
|
2007-11-13 Improved creation of default config files at build time for
|
|
traited config package - DSD
|
|
|
|
2007-11-12 Exposed all the build options in setup.cfg. These options are
|
|
read into a dict called "options" by setupext.py. Also, added
|
|
"-mpl" tags to the version strings for packages provided by
|
|
matplotlib. Versions provided by mpl will be identified and
|
|
updated on subsequent installs - DSD
|
|
|
|
2007-11-12 Added support for STIX fonts. A new rcParam,
|
|
mathtext.fontset, can be used to choose between:
|
|
|
|
'cm':
|
|
The TeX/LaTeX Computer Modern fonts
|
|
|
|
'stix':
|
|
The STIX fonts (see stixfonts.org)
|
|
|
|
'stixsans':
|
|
The STIX fonts, using sans-serif glyphs by default
|
|
|
|
'custom':
|
|
A generic Unicode font, in which case the mathtext font
|
|
must be specified using mathtext.bf, mathtext.it,
|
|
mathtext.sf etc.
|
|
|
|
Added a new example, stix_fonts_demo.py to show how to access
|
|
different fonts and unusual symbols.
|
|
|
|
- MGD
|
|
|
|
2007-11-12 Options to disable building backend extension modules moved
|
|
from setup.py to setup.cfg - DSD
|
|
|
|
2007-11-09 Applied Martin Teichmann's patch 1828813: a QPainter is used in
|
|
paintEvent, which has to be destroyed using the method end(). If
|
|
matplotlib raises an exception before the call to end - and it
|
|
does if you feed it with bad data - this method end() is never
|
|
called and Qt4 will start spitting error messages
|
|
|
|
2007-11-09 Moved pyparsing back into matplotlib namespace. Don't use
|
|
system pyparsing, API is too variable from one release
|
|
to the next - DSD
|
|
|
|
2007-11-08 Made pylab use straight numpy instead of oldnumeric
|
|
by default - EF
|
|
|
|
2007-11-08 Added additional record array utilites to mlab (rec2excel,
|
|
rec2gtk, rec_join, rec_append_field, rec_drop_field) - JDH
|
|
|
|
2007-11-08 Updated pytz to version 2007g - DSD
|
|
|
|
2007-11-08 Updated pyparsing to version 1.4.8 - DSD
|
|
|
|
2007-11-08 Moved csv2rec to recutils and added other record array
|
|
utilities - JDH
|
|
|
|
2007-11-08 If available, use existing pyparsing installation - DSD
|
|
|
|
2007-11-07 Removed old enthought.traits from lib/matplotlib, added
|
|
Gael Varoquaux's enthought.traits-2.6b1, which is stripped
|
|
of setuptools. The package is installed to site-packages
|
|
if not already available - DSD
|
|
|
|
2007-11-05 Added easy access to minor tick properties; slight mod
|
|
of patch by Pierre G-M - EF
|
|
|
|
2007-11-02 Commited Phil Thompson's patch 1599876, fixes to Qt4Agg
|
|
backend and qt4 blitting demo - DSD
|
|
|
|
2007-11-02 Commited Phil Thompson's patch 1599876, fixes to Qt4Agg
|
|
backend and qt4 blitting demo - DSD
|
|
|
|
2007-10-31 Made log color scale easier to use with contourf;
|
|
automatic level generation now works. - EF
|
|
|
|
2007-10-29 TRANSFORMS REFACTORING
|
|
|
|
The primary goal of this refactoring was to make it easier
|
|
to extend matplotlib to support new kinds of projections.
|
|
This is primarily an internal improvement, and the possible
|
|
user-visible changes it allows are yet to come.
|
|
|
|
The transformation framework was completely rewritten in
|
|
Python (with Numpy). This will make it easier to add news
|
|
kinds of transformations without writing C/C++ code.
|
|
|
|
Transforms are composed into a 'transform tree', made of
|
|
transforms whose value depends on other transforms (their
|
|
children). When the contents of children change, their
|
|
parents are automatically updated to reflect those changes.
|
|
To do this an "invalidation" method is used: when children
|
|
change, all of their ancestors are marked as "invalid".
|
|
When the value of a transform is accessed at a later time,
|
|
its value is recomputed only if it is invalid, otherwise a
|
|
cached value may be used. This prevents unnecessary
|
|
recomputations of transforms, and contributes to better
|
|
interactive performance.
|
|
|
|
The framework can be used for both affine and non-affine
|
|
transformations. However, for speed, we want use the
|
|
backend renderers to perform affine transformations
|
|
whenever possible. Therefore, it is possible to perform
|
|
just the affine or non-affine part of a transformation on a
|
|
set of data. The affine is always assumed to occur after
|
|
the non-affine. For any transform:
|
|
|
|
full transform == non-affine + affine
|
|
|
|
Much of the drawing has been refactored in terms of
|
|
compound paths. Therefore, many methods have been removed
|
|
from the backend interface and replaced with a a handful to
|
|
draw compound paths. This will make updating the backends
|
|
easier, since there is less to update. It also should make
|
|
the backends more consistent in terms of functionality.
|
|
|
|
User visible changes:
|
|
|
|
- POLAR PLOTS: Polar plots are now interactively zoomable,
|
|
and the r-axis labels can be interactively rotated.
|
|
Straight line segments are now interpolated to follow the
|
|
curve of the r-axis.
|
|
|
|
- Non-rectangular clipping works in more backends and with
|
|
more types of objects.
|
|
|
|
- Sharing an axis across figures is now done in exactly
|
|
the same way as sharing an axis between two axes in the
|
|
same figure:
|
|
|
|
fig1 = figure()
|
|
fig2 = figure()
|
|
|
|
ax1 = fig1.add_subplot(111)
|
|
ax2 = fig2.add_subplot(111, sharex=ax1, sharey=ax1)
|
|
|
|
- linestyles now include steps-pre, steps-post and
|
|
steps-mid. The old step still works and is equivalent to
|
|
step-pre.
|
|
|
|
- Multiple line styles may be provided to a collection.
|
|
|
|
See API_CHANGES for more low-level information about this
|
|
refactoring.
|
|
|
|
2007-10-24 Added ax kwarg to Figure.colorbar and pyplot.colorbar - EF
|
|
|
|
2007-10-19 Removed a gsave/grestore pair surrounding _draw_ps, which
|
|
was causing a loss graphics state info (see "EPS output
|
|
problem - scatter & edgecolors" on mpl-dev, 2007-10-29)
|
|
- DSD
|
|
|
|
2007-10-15 Fixed a bug in patches.Ellipse that was broken for
|
|
aspect='auto'. Scale free ellipses now work properly for
|
|
equal and auto on Agg and PS, and they fall back on a
|
|
polygonal approximation for nonlinear transformations until
|
|
we convince oursleves that the spline approximation holds
|
|
for nonlinear transformations. Added
|
|
unit/ellipse_compare.py to compare spline with vertex
|
|
approx for both aspects. JDH
|
|
|
|
2007-10-05 remove generator expressions from texmanager and mpltraits.
|
|
generator expressions are not supported by python-2.3 - DSD
|
|
|
|
2007-10-01 Made matplotlib.use() raise an exception if called after
|
|
backends has been imported. - EF
|
|
|
|
2007-09-30 Modified update* methods of Bbox and Interval so they
|
|
work with reversed axes. Prior to this, trying to
|
|
set the ticks on a reversed axis failed with an
|
|
uninformative error message. - EF
|
|
|
|
2007-09-30 Applied patches to axes3d to fix index error problem - EF
|
|
|
|
2007-09-24 Applied Eike Welk's patch reported on mpl-dev on 2007-09-22
|
|
Fixes a bug with multiple plot windows in the qt backend,
|
|
ported the changes to backend_qt4 as well - DSD
|
|
|
|
2007-09-21 Changed cbook.reversed to yield the same result as the
|
|
python reversed builtin - DSD
|
|
|
|
2007-09-13 The usetex support in the pdf backend is more usable now,
|
|
so I am enabling it. - JKS
|
|
|
|
2007-09-12 Fixed a Axes.bar unit bug - JDH
|
|
|
|
2007-09-10 Made skiprows=1 the default on csv2rec - JDH
|
|
|
|
2007-09-09 Split out the plotting part of pylab and put it in
|
|
pyplot.py; removed numerix from the remaining pylab.py,
|
|
which imports everything from pyplot.py. The intention
|
|
is that apart from cleanups, the result of importing
|
|
from pylab is nearly unchanged, but there is the
|
|
new alternative of importing from pyplot to get
|
|
the state-engine graphics without all the numeric
|
|
functions.
|
|
Numpified examples; deleted two that were obsolete;
|
|
modified some to use pyplot. - EF
|
|
|
|
2007-09-08 Eliminated gd and paint backends - EF
|
|
|
|
2007-09-06 .bmp file format is now longer an alias for .raw
|
|
|
|
2007-09-07 Added clip path support to pdf backend. - JKS
|
|
|
|
2007-09-06 Fixed a bug in the embedding of Type 1 fonts in PDF.
|
|
Now it doesn't crash Preview.app. - JKS
|
|
|
|
2007-09-06 Refactored image saving code so that all GUI backends can
|
|
save most image types. See FILETYPES for a matrix of
|
|
backends and their supported file types.
|
|
Backend canvases should no longer write their own print_figure()
|
|
method -- instead they should write a print_xxx method for
|
|
each filetype they can output and add an entry to their
|
|
class-scoped filetypes dictionary. - MGD
|
|
|
|
2007-09-05 Fixed Qt version reporting in setupext.py - DSD
|
|
|
|
2007-09-04 Embedding Type 1 fonts in PDF, and thus usetex support
|
|
via dviread, sort of works. To test, enable it by
|
|
renaming _draw_tex to draw_tex. - JKS
|
|
|
|
2007-09-03 Added ability of errorbar show limits via caret or
|
|
arrowhead ends on the bars; patch by Manual Metz. - EF
|
|
|
|
2007-09-03 Created type1font.py, added features to AFM and FT2Font
|
|
(see API_CHANGES), started work on embedding Type 1 fonts
|
|
in pdf files. - JKS
|
|
|
|
2007-09-02 Continued work on dviread.py. - JKS
|
|
|
|
2007-08-16 Added a set_extent method to AxesImage, allow data extent
|
|
to be modified after initial call to imshow - DSD
|
|
|
|
2007-08-14 Fixed a bug in pyqt4 subplots-adjust. Thanks to
|
|
Xavier Gnata for the report and suggested fix - DSD
|
|
|
|
2007-08-13 Use pickle to cache entire fontManager; change to using
|
|
font_manager module-level function findfont wrapper for
|
|
the fontManager.findfont method - EF
|
|
|
|
2007-08-11 Numpification and cleanup of mlab.py and some examples - EF
|
|
|
|
2007-08-06 Removed mathtext2
|
|
|
|
2007-07-31 Refactoring of distutils scripts.
|
|
- Will not fail on the entire build if an optional Python
|
|
package (e.g. Tkinter) is installed but its development
|
|
headers are not (e.g. tk-devel). Instead, it will
|
|
continue to build all other extensions.
|
|
- Provide an overview at the top of the output to display
|
|
what dependencies and their versions were found, and (by
|
|
extension) what will be built.
|
|
- Use pkg-config, when available, to find freetype2, since
|
|
this was broken on Mac OS-X when using MacPorts in a non-
|
|
standard location.
|
|
|
|
2007-07-30 Reorganized configuration code to work with traited config
|
|
objects. The new config system is located in the
|
|
matplotlib.config package, but it is disabled by default.
|
|
To enable it, set NEWCONFIG=True in matplotlib.__init__.py.
|
|
The new configuration system will still use the old
|
|
matplotlibrc files by default. To switch to the experimental,
|
|
traited configuration, set USE_TRAITED_CONFIG=True in
|
|
config.__init__.py.
|
|
|
|
2007-07-29 Changed default pcolor shading to flat; added aliases
|
|
to make collection kwargs agree with setter names, so
|
|
updating works; related minor cleanups.
|
|
Removed quiver_classic, scatter_classic, pcolor_classic. - EF
|
|
|
|
2007-07-26 Major rewrite of mathtext.py, using the TeX box layout model.
|
|
|
|
There is one (known) backward incompatible change. The
|
|
font commands (\cal, \rm, \it, \tt) now behave as TeX does:
|
|
they are in effect until the next font change command or
|
|
the end of the grouping. Therefore uses of $\cal{R}$
|
|
should be changed to ${\cal R}$. Alternatively, you may
|
|
use the new LaTeX-style font commands (\mathcal, \mathrm,
|
|
\mathit, \mathtt) which do affect the following group,
|
|
eg. $\mathcal{R}$.
|
|
|
|
Other new features include:
|
|
|
|
- Math may be interspersed with non-math text. Any text
|
|
with an even number of $'s (non-escaped) will be sent to
|
|
the mathtext parser for layout.
|
|
|
|
- Sub/superscripts are less likely to accidentally overlap.
|
|
|
|
- Support for sub/superscripts in either order, eg. $x^i_j$
|
|
and $x_j^i$ are equivalent.
|
|
|
|
- Double sub/superscripts (eg. $x_i_j$) are considered
|
|
ambiguous and raise an exception. Use braces to disambiguate.
|
|
|
|
- $\frac{x}{y}$ can be used for displaying fractions.
|
|
|
|
- $\sqrt[3]{x}$ can be used to display the radical symbol
|
|
with a root number and body.
|
|
|
|
- $\left(\frac{x}{y}\right)$ may be used to create
|
|
parentheses and other delimiters that automatically
|
|
resize to the height of their contents.
|
|
|
|
- Spacing around operators etc. is now generally more like
|
|
TeX.
|
|
|
|
- Added support (and fonts) for boldface (\bf) and
|
|
sans-serif (\sf) symbols.
|
|
|
|
- Log-like function name shortcuts are supported. For
|
|
example, $\sin(x)$ may be used instead of ${\rm sin}(x)$
|
|
|
|
- Limited use of kerning for the easy case (same font)
|
|
|
|
Behind the scenes, the pyparsing.py module used for doing
|
|
the math parsing was updated to the latest stable version
|
|
(1.4.6). A lot of duplicate code was refactored out of the
|
|
Font classes.
|
|
|
|
- MGD
|
|
|
|
2007-07-19 completed numpification of most trivial cases - NN
|
|
|
|
2007-07-19 converted non-numpy relicts throughout the code - NN
|
|
|
|
2007-07-19 replaced the Python code in numerix/ by a minimal wrapper around
|
|
numpy that explicitly mentions all symbols that need to be
|
|
addressed for further numpification - NN
|
|
|
|
2007-07-18 make usetex respect changes to rcParams. texmanager used to
|
|
only configure itself when it was created, now it
|
|
reconfigures when rcParams are changed. Thank you Alexander
|
|
Schmolck for contributing a patch - DSD
|
|
|
|
2007-07-17 added validation to setting and changing rcParams - DSD
|
|
|
|
2007-07-17 bugfix segfault in transforms module. Thanks Ben North for
|
|
the patch. - ADS
|
|
|
|
2007-07-16 clean up some code in ticker.ScalarFormatter, use unicode to
|
|
render multiplication sign in offset ticklabel - DSD
|
|
|
|
2007-07-16 fixed a formatting bug in ticker.ScalarFormatter's scientific
|
|
notation (10^0 was being rendered as 10 in some cases) - DSD
|
|
|
|
2007-07-13 Add MPL_isfinite64() and MPL_isinf64() for testing
|
|
doubles in (the now misnamed) MPL_isnan.h. - ADS
|
|
|
|
2007-07-13 The matplotlib._isnan module removed (use numpy.isnan) - ADS
|
|
|
|
2007-07-13 Some minor cleanups in _transforms.cpp - ADS
|
|
|
|
2007-07-13 Removed the rest of the numerix extension code detritus,
|
|
numpified axes.py, and cleaned up the imports in axes.py
|
|
- JDH
|
|
|
|
2007-07-13 Added legend.loc as configurable option that could in
|
|
future default to 'best'. - NN
|
|
|
|
2007-07-12 Bugfixes in mlab.py to coerce inputs into numpy arrays. -ADS
|
|
|
|
2007-07-11 Added linespacing kwarg to text.Text - EF
|
|
|
|
2007-07-11 Added code to store font paths in SVG files. - MGD
|
|
|
|
2007-07-10 Store subset of TTF font as a Type 3 font in PDF files. - MGD
|
|
|
|
2007-07-09 Store subset of TTF font as a Type 3 font in PS files. - MGD
|
|
|
|
2007-07-09 Applied Paul's pick restructure pick and add pickers,
|
|
sourceforge patch 1749829 - JDH
|
|
|
|
|
|
2007-07-09 Applied Allan's draw_lines agg optimization. JDH
|
|
|
|
|
|
2007-07-08 Applied Carl Worth's patch to fix cairo draw_arc - SC
|
|
|
|
2007-07-07 fixed bug 1712099: xpdf distiller on windows - DSD
|
|
|
|
2007-06-30 Applied patches to tkagg, gtk, and wx backends to reduce
|
|
memory leakage. Patches supplied by Mike Droettboom;
|
|
see tracker numbers 1745400, 1745406, 1745408.
|
|
Also made unit/memleak_gui.py more flexible with
|
|
command-line options. - EF
|
|
|
|
2007-06-30 Split defaultParams into separate file rcdefaults (together with
|
|
validation code). Some heavy refactoring was necessary to do so,
|
|
but the overall behavior should be the same as before. - NN
|
|
|
|
2007-06-27 Added MPLCONFIGDIR for the default location for mpl data
|
|
and configuration. useful for some apache installs where
|
|
HOME is not writable. Tried to clean up the logic in
|
|
_get_config_dir to support non-writable HOME where are
|
|
writable HOME/.matplotlib already exists - JDH
|
|
|
|
2007-06-27 Fixed locale bug reported at
|
|
http://sourceforge.net/tracker/index.php?func=detail&aid=1744154&group_id=80706&atid=560720
|
|
by adding a cbook.unicode_safe function - JDH
|
|
|
|
2007-06-27 Applied Micheal's tk savefig bugfix described at
|
|
http://sourceforge.net/tracker/index.php?func=detail&aid=1716732&group_id=80706&atid=560720
|
|
Thanks Michael!
|
|
|
|
|
|
2007-06-27 Patch for get_py2exe_datafiles() to work with new directory
|
|
layout. (Thanks Tocer and also Werner Bruhin.) -ADS
|
|
|
|
|
|
2007-06-27 Added a scroll event to the mpl event handling system and
|
|
implemented it for backends GTK* -- other backend
|
|
users/developers/maintainers, please add support for your
|
|
backend. - JDH
|
|
|
|
2007-06-25 Changed default to clip=False in colors.Normalize;
|
|
modified ColorbarBase for easier colormap display - EF
|
|
|
|
2007-06-13 Added maskedarray option to rc, numerix - EF
|
|
|
|
2007-06-11 Python 2.5 compatibility fix for mlab.py - EF
|
|
|
|
2007-06-10 In matplotlibrc file, use 'dashed' | 'solid' instead
|
|
of a pair of floats for contour.negative_linestyle - EF
|
|
|
|
2007-06-08 Allow plot and fill fmt string to be any mpl string
|
|
colorspec - EF
|
|
|
|
2007-06-08 Added gnuplot file plotfile function to pylab -- see
|
|
examples/plotfile_demo.py - JDH
|
|
|
|
2007-06-07 Disable build of numarray and Numeric extensions for
|
|
internal MPL use and the numerix layer. - ADS
|
|
|
|
2007-06-07 Added csv2rec to matplotlib.mlab to support automatically
|
|
converting csv files to record arrays using type
|
|
introspection, and turned on native datetime support using
|
|
the new units support in matplotlib.dates. See
|
|
examples/loadrec.py ! JDH
|
|
|
|
2007-06-07 Simplified internal code of _auto_legend_data - NN
|
|
|
|
2007-06-04 Added labeldistance arg to Axes.pie to control the raidal
|
|
distance of the wedge labels - JDH
|
|
|
|
2007-06-03 Turned mathtext in SVG into single <text> with multiple <tspan>
|
|
objects (easier to edit in inkscape). - NN
|
|
|
|
===============================================================
|
|
2007-06-02 Released 0.90.1 at revision 3352
|
|
|
|
2007-06-02 Display only meaningful labels when calling legend()
|
|
without args. - NN
|
|
|
|
2007-06-02 Have errorbar follow the color cycle even if line is not plotted.
|
|
Suppress plotting of errorbar caps for capsize=0. - NN
|
|
|
|
2007-06-02 Set markers to same alpha value as line. - NN
|
|
|
|
2007-06-02 Fix mathtext position in svg backend. - NN
|
|
|
|
2007-06-01 Deprecate Numeric and numarray for use as numerix. Props to
|
|
Travis -- job well done. - ADS
|
|
|
|
2007-05-18 Added LaTeX unicode support. Enable with the
|
|
'text.latex.unicode' rcParam. This requires the ucs and
|
|
inputenc LaTeX packages. - ADS
|
|
|
|
2007-04-23 Fixed some problems with polar -- added general polygon
|
|
clipping to clip the lines a nd grids to the polar axes.
|
|
Added support for set_rmax to easily change the maximum
|
|
radial grid. Added support for polar legend - JDH
|
|
|
|
2007-04-16 Added Figure.autofmt_xdate to handle adjusting the bottom
|
|
and rotating the tick labels for date plots when the ticks
|
|
often overlap - JDH
|
|
|
|
2007-04-09 Beginnings of usetex support for pdf backend. -JKS
|
|
|
|
2007-04-07 Fixed legend/LineCollection bug. Added label support
|
|
to collections. - EF
|
|
|
|
2007-04-06 Removed deprecated support for a float value as a gray-scale;
|
|
now it must be a string, like '0.5'. Added alpha kwarg to
|
|
ColorConverter.to_rgba_list. - EF
|
|
|
|
2007-04-06 Fixed rotation of ellipses in pdf backend
|
|
(sf bug #1690559) -JKS
|
|
|
|
2007-04-04 More matshow tweaks; documentation updates; new method
|
|
set_bounds() for formatters and locators. - EF
|
|
|
|
2007-04-02 Fixed problem with imshow and matshow of integer arrays;
|
|
fixed problems with changes to color autoscaling. - EF
|
|
|
|
2007-04-01 Made image color autoscaling work correctly with
|
|
a tracking colorbar; norm.autoscale now scales
|
|
unconditionally, while norm.autoscale_None changes
|
|
only None-valued vmin, vmax. - EF
|
|
|
|
2007-03-31 Added a qt-based subplot-adjustment dialog - DSD
|
|
|
|
2007-03-30 Fixed a bug in backend_qt4, reported on mpl-dev - DSD
|
|
|
|
2007-03-26 Removed colorbar_classic from figure.py; fixed bug in
|
|
Figure.clf() in which _axobservers was not getting
|
|
cleared. Modernization and cleanups. - EF
|
|
|
|
2007-03-26 Refactored some of the units support -- units now live in
|
|
the respective x and y Axis instances. See also
|
|
API_CHANGES for some alterations to the conversion
|
|
interface. JDH
|
|
|
|
2007-03-25 Fix masked array handling in quiver.py for numpy. (Numeric
|
|
and numarray support for masked arrays is broken in other
|
|
ways when using quiver. I didn't pursue that.) - ADS
|
|
|
|
2007-03-23 Made font_manager.py close opened files. - JKS
|
|
|
|
2007-03-22 Made imshow default extent match matshow - EF
|
|
|
|
2007-03-22 Some more niceties for xcorr -- a maxlags option, normed
|
|
now works for xcorr as well as axorr, usevlines is
|
|
supported, and a zero correlation hline is added. See
|
|
examples/xcorr_demo.py. Thanks Sameer for the patch. -
|
|
JDH
|
|
|
|
2007-03-21 Axes.vlines and Axes.hlines now create and returns a
|
|
LineCollection, not a list of lines. This is much faster.
|
|
The kwarg signature has changed, so consult the docs.
|
|
Modified Axes.errorbar which uses vlines and hlines. See
|
|
API_CHANGES; the return signature for these three functions
|
|
is now different
|
|
|
|
2007-03-20 Refactored units support and added new examples - JDH
|
|
|
|
2007-03-19 Added Mike's units patch - JDH
|
|
|
|
2007-03-18 Matshow as an Axes method; test version matshow1() in
|
|
pylab; added 'integer' Boolean kwarg to MaxNLocator
|
|
initializer to force ticks at integer locations. - EF
|
|
|
|
2007-03-17 Preliminary support for clipping to paths agg - JDH
|
|
|
|
2007-03-17 Text.set_text() accepts anything convertible with '%s' - EF
|
|
|
|
2007-03-14 Add masked-array support to hist. - EF
|
|
|
|
2007-03-03 Change barh to take a kwargs dict and pass it to bar.
|
|
Fixes sf bug #1669506.
|
|
|
|
2007-03-02 Add rc parameter pdf.inheritcolor, which disables all
|
|
color-setting operations in the pdf backend. The idea is
|
|
that you include the resulting file in another program and
|
|
set the colors (both stroke and fill color) there, so you
|
|
can use the same pdf file for e.g. a paper and a
|
|
presentation and have them in the surrounding color. You
|
|
will probably not want to draw figure and axis frames in
|
|
that case, since they would be filled in the same color. - JKS
|
|
|
|
2007-02-26 Prevent building _wxagg.so with broken Mac OS X wxPython. - ADS
|
|
|
|
2007-02-23 Require setuptools for Python 2.3 - ADS
|
|
|
|
2007-02-22 WXAgg accelerator updates - KM
|
|
WXAgg's C++ accelerator has been fixed to use the correct wxBitmap
|
|
constructor.
|
|
|
|
The backend has been updated to use new wxPython functionality to
|
|
provide fast blit() animation without the C++ accelerator. This
|
|
requires wxPython 2.8 or later. Previous versions of wxPython can
|
|
use the C++ acclerator or the old pure Python routines.
|
|
|
|
setup.py no longer builds the C++ accelerator when wxPython >= 2.8
|
|
is present.
|
|
|
|
The blit() method is now faster regardless of which agg/wxPython
|
|
conversion routines are used.
|
|
|
|
2007-02-21 Applied the PDF backend patch by Nicolas Grilly.
|
|
This impacts several files and directories in matplotlib:
|
|
|
|
- Created the directory lib/matplotlib/mpl-data/fonts/pdfcorefonts,
|
|
holding AFM files for the 14 PDF core fonts. These fonts are
|
|
embedded in every PDF viewing application.
|
|
|
|
- setup.py: Added the directory pdfcorefonts to package_data.
|
|
|
|
- lib/matplotlib/__init__.py: Added the default parameter
|
|
'pdf.use14corefonts'. When True, the PDF backend uses
|
|
only the 14 PDF core fonts.
|
|
|
|
- lib/matplotlib/afm.py: Added some keywords found in
|
|
recent AFM files. Added a little workaround to handle
|
|
Euro symbol.
|
|
|
|
- lib/matplotlib/fontmanager.py: Added support for the 14
|
|
PDF core fonts. These fonts have a dedicated cache (file
|
|
pdfcorefont.cache), not the same as for other AFM files
|
|
(file .afmfont.cache). Also cleaned comments to conform
|
|
to CODING_GUIDE.
|
|
|
|
- lib/matplotlib/backends/backend_pdf.py:
|
|
Added support for 14 PDF core fonts.
|
|
Fixed some issues with incorrect character widths and
|
|
encodings (works only for the most common encoding,
|
|
WinAnsiEncoding, defined by the official PDF Reference).
|
|
Removed parameter 'dpi' because it causes alignment issues.
|
|
|
|
-JKS (patch by Nicolas Grilly)
|
|
|
|
2007-02-17 Changed ft2font.get_charmap, and updated all the files where
|
|
get_charmap is mentioned - ES
|
|
|
|
2007-02-13 Added barcode demo- JDH
|
|
|
|
2007-02-13 Added binary colormap to cm - JDH
|
|
|
|
2007-02-13 Added twiny to pylab - JDH
|
|
|
|
2007-02-12 Moved data files into lib/matplotlib so that setuptools'
|
|
develop mode works. Re-organized the mpl-data layout so
|
|
that this source structure is maintained in the
|
|
installation. (I.e. the 'fonts' and 'images'
|
|
sub-directories are maintained in site-packages.) Suggest
|
|
removing site-packages/matplotlib/mpl-data and
|
|
~/.matplotlib/ttffont.cache before installing - ADS
|
|
|
|
2007-02-07 Committed Rob Hetland's patch for qt4: remove
|
|
references to text()/latin1(), plus some improvements
|
|
to the toolbar layout - DSD
|
|
|
|
===============================================================
|
|
2007-02-06 Released 0.90.0 at revision 3003
|
|
|
|
2007-01-22 Extended the new picker API to text, patches and patch
|
|
collections. Added support for user customizable pick hit
|
|
testing and attribute tagging of the PickEvent - Details
|
|
and examples in examples/pick_event_demo.py - JDH
|
|
|
|
2007-01-16 Begun work on a new pick API using the mpl event handling
|
|
frameowrk. Artists will define their own pick method with
|
|
a configurable epsilon tolerance and return pick attrs.
|
|
All artists that meet the tolerance threshold will fire a
|
|
PickEvent with artist dependent attrs; eg, a Line2D can set
|
|
the indices attribute that shows the indices into the line
|
|
that are within epsilon of the pick point. See
|
|
examples/pick_event_demo.py. The implementation of pick
|
|
for the remaining Artists remains to be done, but the core
|
|
infrastructure at the level of event handling is in place
|
|
with a proof-of-concept implementation for Line2D - JDH
|
|
|
|
2007-01-16 src/_image.cpp: update to use Py_ssize_t (for 64-bit systems).
|
|
Use return value of fread() to prevent warning messages - SC.
|
|
|
|
2007-01-15 src/_image.cpp: combine buffer_argb32() and buffer_bgra32() into
|
|
a new method color_conv(format) - SC
|
|
|
|
2007-01-14 backend_cairo.py: update draw_arc() so that
|
|
examples/arctest.py looks correct - SC
|
|
|
|
2007-01-12 backend_cairo.py: enable clipping. Update draw_image() so that
|
|
examples/contour_demo.py looks correct - SC
|
|
|
|
2007-01-12 backend_cairo.py: fix draw_image() so that examples/image_demo.py
|
|
now looks correct - SC
|
|
|
|
2007-01-11 Added Axes.xcorr and Axes.acorr to plot the cross
|
|
correlation of x vs y or the autocorrelation of x. pylab
|
|
wrappers also provided. See examples/xcorr_demo.py - JDH
|
|
|
|
2007-01-10 Added "Subplot.label_outer" method. It will set the
|
|
visibility of the ticklabels so that yticklabels are only
|
|
visible in the first column and xticklabels are only
|
|
visible in the last row - JDH
|
|
|
|
2007-01-02 Added additional kwarg documentation - JDH
|
|
|
|
2006-12-28 Improved error message for nonpositive input to log
|
|
transform; added log kwarg to bar, barh, and hist,
|
|
and modified bar method to behave sensibly by default
|
|
when the ordinate has a log scale. (This only works
|
|
if the log scale is set before or by the call to bar,
|
|
hence the utility of the log kwarg.) - EF
|
|
|
|
2006-12-27 backend_cairo.py: update draw_image() and _draw_mathtext() to work
|
|
with numpy - SC
|
|
|
|
2006-12-20 Fixed xpdf dependency check, which was failing on windows.
|
|
Removed ps2eps dependency check. - DSD
|
|
|
|
2006-12-19 Added Tim Leslie's spectral patch - JDH
|
|
|
|
2006-12-17 Added rc param 'axes.formatter.limits' to control
|
|
the default threshold for switching to scientific
|
|
notation. Added convenience method
|
|
Axes.ticklabel_format() for turning scientific notation
|
|
on or off on either or both axes. - EF
|
|
|
|
2006-12-16 Added ability to turn control scientific notation
|
|
in ScalarFormatter - EF
|
|
|
|
2006-12-16 Enhanced boxplot to handle more flexible inputs - EF
|
|
|
|
2006-12-13 Replaced calls to where() in colors.py with much faster
|
|
clip() and putmask() calls; removed inappropriate
|
|
uses of getmaskorNone (which should be needed only
|
|
very rarely); all in response to profiling by
|
|
David Cournapeau. Also fixed bugs in my 2-D
|
|
array support from 12-09. - EF
|
|
|
|
2006-12-09 Replaced spy and spy2 with the new spy that combines
|
|
marker and image capabilities - EF
|
|
|
|
2006-12-09 Added support for plotting 2-D arrays with plot:
|
|
columns are plotted as in Matlab - EF
|
|
|
|
2006-12-09 Added linewidth kwarg to bar and barh; fixed arg
|
|
checking bugs - EF
|
|
|
|
2006-12-07 Made pcolormesh argument handling match pcolor;
|
|
fixed kwarg handling problem noted by Pierre GM - EF
|
|
|
|
2006-12-06 Made pcolor support vector X and/or Y instead of
|
|
requiring 2-D arrays - EF
|
|
|
|
2006-12-05 Made the default Artist._transform None (rather than
|
|
invoking identity_transform for each artist only to have it
|
|
overridden later). Use artist.get_transform() rather than
|
|
artist._transform, even in derived classes, so that the
|
|
default transform will be created lazily as needed - JDH
|
|
|
|
2006-12-03 Added LogNorm to colors.py as illustrated by
|
|
examples/pcolor_log.py, based on suggestion by
|
|
Jim McDonald. Colorbar modified to handle LogNorm.
|
|
Norms have additional "inverse" method. - EF
|
|
|
|
2006-12-02 Changed class names in colors.py to match convention:
|
|
normalize -> Normalize, no_norm -> NoNorm. Old names
|
|
are still available.
|
|
Changed __init__.py rc defaults to match those in
|
|
matplotlibrc - EF
|
|
|
|
2006-11-22 Fixed bug in set_*lim that I had introduced on 11-15 - EF
|
|
|
|
2006-11-22 Added examples/clippedline.py, which shows how to clip line
|
|
data based on view limits -- it also changes the marker
|
|
style when zoomed in - JDH
|
|
|
|
2006-11-21 Some spy bug-fixes and added precision arg per Robert C's
|
|
suggestion - JDH
|
|
|
|
2006-11-19 Added semi-automatic docstring generation detailing all the
|
|
kwargs that functions take using the artist introspection
|
|
tools; eg 'help text now details the scatter kwargs
|
|
that control the Text properties - JDH
|
|
|
|
2006-11-17 Removed obsolete scatter_classic, leaving a stub to
|
|
raise NotImplementedError; same for pcolor_classic - EF
|
|
|
|
2006-11-15 Removed obsolete pcolor_classic - EF
|
|
|
|
2006-11-15 Fixed 1588908 reported by Russel Owen; factored
|
|
nonsingular method out of ticker.py, put it into
|
|
transforms.py as a function, and used it in
|
|
set_xlim and set_ylim. - EF
|
|
|
|
2006-11-14 Applied patch 1591716 by Ulf Larssen to fix a bug in
|
|
apply_aspect. Modified and applied patch
|
|
1594894 by mdehoon to fix bugs and improve
|
|
formatting in lines.py. Applied patch 1573008
|
|
by Greg Willden to make psd etc. plot full frequency
|
|
range for complex inputs. - EF
|
|
|
|
2006-11-14 Improved the ability of the colorbar to track
|
|
changes in corresponding image, pcolor, or
|
|
contourf. - EF
|
|
|
|
2006-11-11 Fixed bug that broke Numeric compatibility;
|
|
added support for alpha to colorbar. The
|
|
alpha information is taken from the mappable
|
|
object, not specified as a kwarg. - EF
|
|
|
|
2006-11-05 Added broken_barh function for makring a sequence of
|
|
horizontal bars broken by gaps -- see examples/broken_barh.py
|
|
|
|
2006-11-05 Removed lineprops and markerprops from the Annotation code
|
|
and replaced them with an arrow configurable with kwarg
|
|
arrowprops. See examples/annotation_demo.py - JDH
|
|
|
|
2006-11-02 Fixed a pylab subplot bug that was causing axes to be
|
|
deleted with hspace or wspace equals zero in
|
|
subplots_adjust - JDH
|
|
|
|
2006-10-31 Applied axes3d patch 1587359
|
|
http://sourceforge.net/tracker/index.php?func=detail&aid=1587359&group_id=80706&atid=560722
|
|
JDH
|
|
|
|
===============================================================
|
|
2006-10-26 Released 0.87.7 at revision 2835
|
|
|
|
2006-10-25 Made "tiny" kwarg in Locator.nonsingular much smaller - EF
|
|
|
|
2006-10-17 Closed sf bug 1562496 update line props dash/solid/cap/join
|
|
styles - JDH
|
|
|
|
2006-10-17 Complete overhaul of the annotations API and example code -
|
|
See matplotlib.text.Annotation and
|
|
examples/annotation_demo.py JDH
|
|
|
|
2006-10-12 Committed Manuel Metz's StarPolygon code and
|
|
examples/scatter_star_poly.py - JDH
|
|
|
|
|
|
2006-10-11 commented out all default values in matplotlibrc.template
|
|
Default values should generally be taken from defaultParam in
|
|
__init__.py - the file matplotlib should only contain those values
|
|
that the user wants to explicitly change from the default.
|
|
(see thread "marker color handling" on matplotlib-devel)
|
|
|
|
2006-10-10 Changed default comment character for load to '#' - JDH
|
|
|
|
2006-10-10 deactivated rcfile-configurability of markerfacecolor
|
|
and markeredgecolor. Both are now hardcoded to the special value
|
|
'auto' to follow the line color. Configurability at run-time
|
|
(using function arguments) remains functional. - NN
|
|
|
|
2006-10-07 introduced dummy argument magnification=1.0 to
|
|
FigImage.make_image to satisfy unit test figimage_demo.py
|
|
The argument is not yet handled correctly, which should only
|
|
show up when using non-standard DPI settings in PS backend,
|
|
introduced by patch #1562394. - NN
|
|
|
|
2006-10-06 add backend-agnostic example: simple3d.py - NN
|
|
|
|
2006-09-29 fix line-breaking for SVG-inline images (purely cosmetic) - NN
|
|
|
|
2006-09-29 reworked set_linestyle and set_marker
|
|
markeredgecolor and markerfacecolor now default to
|
|
a special value "auto" that keeps the color in sync with
|
|
the line color
|
|
further, the intelligence of axes.plot is cleaned up,
|
|
improved and simplified. Complete compatibility cannot be
|
|
guaranteed, but the new behavior should be much more predictable
|
|
(see patch #1104615 for details) - NN
|
|
|
|
2006-09-29 changed implementation of clip-path in SVG to work around a
|
|
limitation in inkscape - NN
|
|
|
|
2006-09-29 added two options to matplotlibrc:
|
|
svg.image_inline
|
|
svg.image_noscale
|
|
see patch #1533010 for details - NN
|
|
|
|
2006-09-29 axes.py: cleaned up kwargs checking - NN
|
|
|
|
2006-09-29 setup.py: cleaned up setup logic - NN
|
|
|
|
2006-09-29 setup.py: check for required pygtk versions, fixes bug #1460783 - SC
|
|
|
|
===============================================================
|
|
2006-09-27 Released 0.87.6 at revision 2783
|
|
|
|
2006-09-24 Added line pointers to the Annotation code, and a pylab
|
|
interface. See matplotlib.text.Annotation,
|
|
examples/annotation_demo.py and
|
|
examples/annotation_demo_pylab.py - JDH
|
|
|
|
2006-09-18 mathtext2.py: The SVG backend now supports the same things that
|
|
the AGG backend does. Fixed some bugs with rendering, and out of
|
|
bounds errors in the AGG backend - ES. Changed the return values
|
|
of math_parse_s_ft2font_svg to support lines (fractions etc.)
|
|
|
|
2006-09-17 Added an Annotation class to facilitate annotating objects
|
|
and an examples file examples/annotation_demo.py. I want
|
|
to add dash support as in TextWithDash, but haven't decided
|
|
yet whether inheriting from TextWithDash is the right base
|
|
class or if another approach is needed - JDH
|
|
|
|
===============================================================
|
|
2006-09-05 Released 0.87.5 at revision 2761
|
|
|
|
2006-09-04 Added nxutils for some numeric add-on extension code --
|
|
specifically a better/more efficient inside polygon tester (see
|
|
unit/inside_poly_*.py) - JDH
|
|
|
|
2006-09-04 Made bitstream fonts the rc default - JDH
|
|
|
|
2006-08-31 Fixed alpha-handling bug in ColorConverter, affecting
|
|
collections in general and contour/contourf in
|
|
particular. - EF
|
|
|
|
2006-08-30 ft2font.cpp: Added draw_rect_filled method (now used by mathtext2
|
|
to draw the fraction bar) to FT2Font - ES
|
|
|
|
2006-08-29 setupext.py: wrap calls to tk.getvar() with str(). On some
|
|
systems, getvar returns a Tcl_Obj instead of a string - DSD
|
|
|
|
2006-08-28 mathtext2.py: Sub/superscripts can now be complex (i.e.
|
|
fractions etc.). The demo is also updated - ES
|
|
|
|
2006-08-28 font_manager.py: Added /usr/local/share/fonts to list of
|
|
X11 font directories - DSD
|
|
|
|
2006-08-28 mahtext2.py: Initial support for complex fractions. Also,
|
|
rendering is now completely separated from parsing. The
|
|
sub/superscripts now work better.
|
|
Updated the mathtext2_demo.py - ES
|
|
|
|
2006-08-27 qt backends: don't create a QApplication when backend is
|
|
imported, do it when the FigureCanvasQt is created. Simplifies
|
|
applications where mpl is embedded in qt. Updated
|
|
embedding_in_qt* examples - DSD
|
|
|
|
2006-08-27 mahtext2.py: Now the fonts are searched in the OS font dir and
|
|
in the mpl-data dir. Also env is not a dict anymore. - ES
|
|
|
|
2006-08-26 minor changes to __init__.py, mathtex2_demo.py. Added matplotlibrc
|
|
key "mathtext.mathtext2" (removed the key "mathtext2") - ES
|
|
|
|
2006-08-21 mathtext2.py: Initial support for fractions
|
|
Updated the mathtext2_demo.py
|
|
_mathtext_data.py: removed "\" from the unicode dicts
|
|
mathtext.py: Minor modification (because of _mathtext_data.py)- ES
|
|
|
|
2006-08-20 Added mathtext2.py: Replacement for mathtext.py. Supports _ ^,
|
|
\rm, \cal etc., \sin, \cos etc., unicode, recursive nestings,
|
|
inline math mode. The only backend currently supported is Agg
|
|
__init__.py: added new rc params for mathtext2
|
|
added mathtext2_demo.py example - ES
|
|
|
|
2006-08-19 Added embedding_in_qt4.py example - DSD
|
|
|
|
2006-08-11 Added scale free Ellipse patch for Agg - CM
|
|
|
|
2006-08-10 Added converters to and from julian dates to matplotlib.dates
|
|
(num2julian and julian2num) - JDH
|
|
|
|
2006-08-08 Fixed widget locking so multiple widgets could share the
|
|
event handling - JDH
|
|
|
|
2006-08-07 Added scale free Ellipse patch to SVG and PS - CM
|
|
|
|
2006-08-05 Re-organized imports in numerix for numpy 1.0b2 -- TEO
|
|
|
|
2006-08-04 Added draw_markers to PDF backend. - JKS
|
|
|
|
2006-08-01 Fixed a bug in postscript's rendering of dashed lines - DSD
|
|
|
|
2006-08-01 figure.py: savefig() update docstring to add support for 'format'
|
|
argument.
|
|
backend_cairo.py: print_figure() add support 'format' argument. - SC
|
|
|
|
2006-07-31 Don't let postscript's xpdf distiller compress images - DSD
|
|
|
|
2006-07-31 Added shallowcopy() methods to all Transformations;
|
|
removed copy_bbox_transform and copy_bbox_transform_shallow
|
|
from transforms.py;
|
|
added offset_copy() function to transforms.py to
|
|
facilitate positioning artists with offsets.
|
|
See examples/transoffset.py. - EF
|
|
|
|
2006-07-31 Don't let postscript's xpdf distiller compress images - DSD
|
|
|
|
2006-07-29 Fixed numerix polygon bug reported by Nick Fotopoulos.
|
|
Added inverse_numerix_xy() transform method.
|
|
Made autoscale_view() preserve axis direction
|
|
(e.g., increasing down).- EF
|
|
|
|
2006-07-28 Added shallow bbox copy routine for transforms -- mainly
|
|
useful for copying transforms to apply offset to. - JDH
|
|
|
|
2006-07-28 Added resize method to FigureManager class
|
|
for Qt and Gtk backend - CM
|
|
|
|
2006-07-28 Added subplots_adjust button to Qt backend - CM
|
|
|
|
2006-07-26 Use numerix more in collections.
|
|
Quiver now handles masked arrays. - EF
|
|
|
|
2006-07-22 Fixed bug #1209354 - DSD
|
|
|
|
2006-07-22 make scatter() work with the kwarg "color". Closes bug
|
|
1285750 - DSD
|
|
|
|
2006-07-20 backend_cairo.py: require pycairo 1.2.0.
|
|
print_figure() update to output SVG using cairo.
|
|
|
|
2006-07-19 Added blitting for Qt4Agg - CM
|
|
|
|
2006-07-19 Added lasso widget and example examples/lasso_demo.py - JDH
|
|
|
|
2006-07-18 Added blitting for QtAgg backend - CM
|
|
|
|
2006-07-17 Fixed bug #1523585: skip nans in semilog plots - DSD
|
|
|
|
2006-07-12 Add support to render the scientific notation label
|
|
over the right-side y-axis - DSD
|
|
|
|
===============================================================
|
|
2006-07-11 Released 0.87.4 at revision 2558
|
|
|
|
2006-07-07 Fixed a usetex bug with older versions of latex - DSD
|
|
|
|
2006-07-07 Add compatibility for NumPy 1.0 - TEO
|
|
|
|
2006-06-29 Added a Qt4Agg backend. Thank you James Amundson - DSD
|
|
|
|
2006-06-26 Fixed a usetex bug. On windows, usetex will prcess
|
|
postscript output in the current directory rather than
|
|
in a temp directory. This is due to the use of spaces
|
|
and tildes in windows paths, which cause problems with
|
|
latex. The subprocess module is no longer used. - DSD
|
|
|
|
2006-06-22 Various changes to bar(), barh(), and hist().
|
|
Added 'edgecolor' keyword arg to bar() and barh().
|
|
The x and y args in barh() have been renamed to width
|
|
and bottom respectively, and their order has been swapped
|
|
to maintain a (position, value) order ala matlab. left,
|
|
height, width and bottom args can now all be scalars or
|
|
sequences. barh() now defaults to edge alignment instead
|
|
of center alignment. Added a keyword arg 'align' to bar(),
|
|
barh() and hist() that controls between edge or center bar
|
|
alignment. Fixed ignoring the rcParams['patch.facecolor']
|
|
for bar color in bar() and barh(). Fixed ignoring the
|
|
rcParams['lines.color'] for error bar color in bar()
|
|
and barh(). Fixed a bug where patches would be cleared
|
|
when error bars were plotted if rcParams['axes.hold']
|
|
was False. - MAS
|
|
|
|
2006-06-22 Added support for numerix 2-D arrays as alternatives to
|
|
a sequence of (x,y) tuples for specifying paths in
|
|
collections, quiver, contour, pcolor, transforms.
|
|
Fixed contour bug involving setting limits for
|
|
color mapping. Added numpy-style all() to numerix. - EF
|
|
|
|
2006-06-20 Added custom FigureClass hook to pylab interface - see
|
|
examples/custom_figure_class.py
|
|
|
|
2006-06-16 Added colormaps from gist (gist_earth, gist_stern,
|
|
gist_rainbow, gist_gray, gist_yarg, gist_heat, gist_ncar) - JW
|
|
|
|
2006-06-16 Added a pointer to parent in figure canvas so you can
|
|
access the container with fig.canvas.manager. Useful if
|
|
you want to set the window title, eg in gtk
|
|
fig.canvas.manager.window.set_title, though a GUI neutral
|
|
method would be preferable JDH
|
|
|
|
2006-06-16 Fixed colorbar.py to handle indexed colors (i.e.,
|
|
norm = no_norm()) by centering each colored region
|
|
on its index. - EF
|
|
|
|
2006-06-15 Added scalex and scaley to Axes.autoscale_view to support
|
|
selective autoscaling just the x or y axis, and supported
|
|
these command in plot so you can say plot(something,
|
|
scaley=False) and just the x axis will be autoscaled.
|
|
Modified axvline and axhline to support this, so for
|
|
example axvline will no longer autoscale the y axis. JDH
|
|
|
|
2006-06-13 Fix so numpy updates are backward compatible - TEO
|
|
|
|
2006-06-12 Updated numerix to handle numpy restructuring of
|
|
oldnumeric - TEO
|
|
|
|
2006-06-12 Updated numerix.fft to handle numpy restructuring
|
|
Added ImportError to numerix.linear_algebra for numpy -TEO
|
|
|
|
2006-06-11 Added quiverkey command to pylab and Axes, using
|
|
QuiverKey class in quiver.py. Changed pylab and Axes
|
|
to use quiver2 if possible, but drop back to the
|
|
newly-renamed quiver_classic if necessary. Modified
|
|
examples/quiver_demo.py to illustrate the new quiver
|
|
and quiverkey. Changed LineCollection implementation
|
|
slightly to improve compatibility with PolyCollection. - EF
|
|
|
|
2006-06-11 Fixed a usetex bug for windows, running latex on files
|
|
with spaces in their names or paths was failing - DSD
|
|
|
|
2006-06-09 Made additions to numerix, changes to quiver to make it
|
|
work with all numeric flavors. - EF
|
|
|
|
2006-06-09 Added quiver2 function to pylab and method to axes,
|
|
with implementation via a Quiver class in quiver.py.
|
|
quiver2 will replace quiver before the next release;
|
|
it is placed alongside it initially to facilitate
|
|
testing and transition. See also
|
|
examples/quiver2_demo.py. - EF
|
|
|
|
2006-06-08 Minor bug fix to make ticker.py draw proper minus signs
|
|
with usetex - DSD
|
|
|
|
===============================================================
|
|
2006-06-06 Released 0.87.3 at revision 2432
|
|
|
|
2006-05-30 More partial support for polygons with outline or fill,
|
|
but not both. Made LineCollection inherit from
|
|
ScalarMappable. - EF
|
|
|
|
2006-05-29 Yet another revision of aspect-ratio handling. - EF
|
|
|
|
2006-05-27 Committed a patch to prevent stroking zero-width lines in
|
|
the svg backend - DSD
|
|
|
|
2006-05-24 Fixed colorbar positioning bug identified by Helge
|
|
Avlesen, and improved the algorithm; added a 'pad'
|
|
kwarg to control the spacing between colorbar and
|
|
parent axes. - EF
|
|
|
|
2006-05-23 Changed color handling so that collection initializers
|
|
can take any mpl color arg or sequence of args; deprecated
|
|
float as grayscale, replaced by string representation of
|
|
float. - EF
|
|
|
|
2006-05-19 Fixed bug: plot failed if all points were masked - EF
|
|
|
|
2006-05-19 Added custom symbol option to scatter - JDH
|
|
|
|
2006-05-18 New example, multi_image.py; colorbar fixed to show
|
|
offset text when the ScalarFormatter is used; FixedFormatter
|
|
augmented to accept and display offset text. - EF
|
|
|
|
2006-05-14 New colorbar; old one is renamed to colorbar_classic.
|
|
New colorbar code is in colorbar.py, with wrappers in
|
|
figure.py and pylab.py.
|
|
Fixed aspect-handling bug reported by Michael Mossey.
|
|
Made backend_bases.draw_quad_mesh() run.- EF
|
|
|
|
2006-05-08 Changed handling of end ranges in contourf: replaced
|
|
"clip-ends" kwarg with "extend". See docstring for
|
|
details. -EF
|
|
|
|
2006-05-08 Added axisbelow to rc - JDH
|
|
|
|
2006-05-08 If using PyGTK require version 2.2+ - SC
|
|
|
|
2006-04-19 Added compression support to PDF backend, controlled by
|
|
new pdf.compression rc setting. - JKS
|
|
|
|
2006-04-19 Added Jouni's PDF backend
|
|
|
|
2006-04-18 Fixed a bug that caused agg to not render long lines
|
|
|
|
2006-04-16 Masked array support for pcolormesh; made pcolormesh support the
|
|
same combinations of X,Y,C dimensions as pcolor does;
|
|
improved (I hope) description of grid used in pcolor,
|
|
pcolormesh. - EF
|
|
|
|
2006-04-14 Reorganized axes.py - EF
|
|
|
|
2006-04-13 Fixed a bug Ryan found using usetex with sans-serif fonts and
|
|
exponential tick labels - DSD
|
|
|
|
2006-04-11 Refactored backend_ps and backend_agg to prevent module-level
|
|
texmanager imports. Now these imports only occur if text.usetex
|
|
rc setting is true - DSD
|
|
|
|
2006-04-10 Committed changes required for building mpl on win32
|
|
platforms with visual studio. This allows wxpython
|
|
blitting for fast animations. - CM
|
|
|
|
2006-04-10 Fixed an off-by-one bug in Axes.change_geometry.
|
|
|
|
2006-04-10 Fixed bug in pie charts where wedge wouldn't have label in
|
|
legend. Submitted by Simon Hildebrandt. - ADS
|
|
|
|
2006-05-06 Usetex makes temporary latex and dvi files in a temporary
|
|
directory, rather than in the user's current working
|
|
directory - DSD
|
|
|
|
2006-04-05 Apllied Ken's wx deprecation warning patch closing sf patch
|
|
#1465371 - JDH
|
|
|
|
2006-04-05 Added support for the new API in the postscript backend.
|
|
Allows values to be masked using nan's, and faster file
|
|
creation - DSD
|
|
|
|
2006-04-05 Use python's subprocess module for usetex calls to
|
|
external programs. subprocess catches when they exit
|
|
abnormally so an error can be raised. - DSD
|
|
|
|
2006-04-03 Fixed the bug in which widgets would not respond to
|
|
events. This regressed the twinx functionality, so I
|
|
also updated subplots_adjust to update axes that share
|
|
an x or y with a subplot instance. - CM
|
|
|
|
2006-04-02 Moved PBox class to transforms and deleted pbox.py;
|
|
made pylab axis command a thin wrapper for Axes.axis;
|
|
more tweaks to aspect-ratio handling; fixed Axes.specgram
|
|
to account for the new imshow default of unit aspect
|
|
ratio; made contour set the Axes.dataLim. - EF
|
|
|
|
2006-03-31 Fixed the Qt "Underlying C/C++ object deleted" bug. - JRE
|
|
|
|
2006-03-31 Applied Vasily Sulatskov's Qt Navigation Toolbar enhancement. - JRE
|
|
|
|
2006-03-31 Ported Norbert's rewriting of Halldor's stineman_interp
|
|
algorithm to make it numerix compatible and added code to
|
|
matplotlib.mlab. See examples/interp_demo.py - JDH
|
|
|
|
2006-03-30 Fixed a bug in aspect ratio handling; blocked potential
|
|
crashes when panning with button 3; added axis('image')
|
|
support. - EF
|
|
|
|
2006-03-28 More changes to aspect ratio handling; new PBox class
|
|
in new file pbox.py to facilitate resizing and repositioning
|
|
axes; made PolarAxes maintain unit aspect ratio. - EF
|
|
|
|
2006-03-23 Refactored TextWithDash class to inherit from, rather than
|
|
delegate to, the Text class. Improves object inspection
|
|
and closes bug # 1357969 - DSD
|
|
|
|
2006-03-22 Improved aspect ratio handling, including pylab interface.
|
|
Interactive resizing, pan, zoom of images and plots
|
|
(including panels with a shared axis) should work.
|
|
Additions and possible refactoring are still likely. - EF
|
|
|
|
2006-03-21 Added another colorbrewer colormap (RdYlBu) - JSWHIT
|
|
|
|
2006-03-21 Fixed tickmarks for logscale plots over very large ranges.
|
|
Closes bug # 1232920 - DSD
|
|
|
|
2006-03-21 Added Rob Knight's arrow code; see examples/arrow_demo.py - JDH
|
|
|
|
2006-03-20 Added support for masking values with nan's, using ADS's
|
|
isnan module and the new API. Works for *Agg backends - DSD
|
|
|
|
2006-03-20 Added contour.negative_linestyle rcParam - ADS
|
|
|
|
2006-03-20 Added _isnan extension module to test for nan with Numeric
|
|
- ADS
|
|
|
|
2006-03-17 Added Paul and Alex's support for faceting with quadmesh
|
|
in sf patch 1411223 - JDH
|
|
|
|
2006-03-17 Added Charle Twardy's pie patch to support colors=None.
|
|
Closes sf patch 1387861 - JDH
|
|
|
|
2006-03-17 Applied sophana's patch to support overlapping axes with
|
|
toolbar navigation by toggling activation with the 'a' key.
|
|
Closes sf patch 1432252 - JDH
|
|
|
|
2006-03-17 Applied Aarre's linestyle patch for backend EMF; closes sf
|
|
patch 1449279 - JDH
|
|
|
|
2006-03-17 Applied Jordan Dawe's patch to support kwarg properties
|
|
for grid lines in the grid command. Closes sf patch
|
|
1451661 - JDH
|
|
|
|
2006-03-17 Center postscript output on page when using usetex - DSD
|
|
|
|
2006-03-17 subprocess module built if Python <2.4 even if subprocess
|
|
can be imported from an egg - ADS
|
|
|
|
2006-03-17 Added _subprocess.c from Python upstream and hopefully
|
|
enabled building (without breaking) on Windows, although
|
|
not tested. - ADS
|
|
|
|
2006-03-17 Updated subprocess.py to latest Python upstream and
|
|
reverted name back to subprocess.py - ADS
|
|
|
|
2006-03-16 Added John Porter's 3D handling code
|
|
|
|
|
|
===============================================================
|
|
2006-03-16 Released 0.87.2 at revision 2150
|
|
|
|
2006-03-15 Fixed bug in MaxNLocator revealed by daigos@infinito.it.
|
|
The main change is that Locator.nonsingular now adjusts
|
|
vmin and vmax if they are nearly the same, not just if
|
|
they are equal. A new kwarg, "tiny", sets the threshold. -
|
|
EF
|
|
|
|
2006-03-14 Added import of compatibility library for newer numpy
|
|
linear_algebra - TEO
|
|
|
|
2006-03-12 Extended "load" function to support individual columns and
|
|
moved "load" and "save" into matplotlib.mlab so they can be
|
|
used outside of pylab -- see examples/load_converter.py -
|
|
JDH
|
|
|
|
2006-03-12 Added AutoDateFormatter and AutoDateLocator submitted
|
|
by James Evans. Try the load_converter.py example for a
|
|
demo. - ADS
|
|
|
|
2006-03-11 Added subprocess module from python-2.4 - DSD
|
|
|
|
2006-03-11 Fixed landscape orientation support with the usetex
|
|
option. The backend_ps print_figure method was
|
|
getting complicated, I added a _print_figure_tex
|
|
method to maintain some degree of sanity - DSD
|
|
|
|
2006-03-11 Added "papertype" savefig kwarg for setting
|
|
postscript papersizes. papertype and ps.papersize
|
|
rc setting can also be set to "auto" to autoscale
|
|
pagesizes - DSD
|
|
|
|
2006-03-09 Apply P-J's patch to make pstoeps work on windows
|
|
patch report # 1445612 - DSD
|
|
|
|
2006-03-09 Make backend rc parameter case-insensitive - DSD
|
|
|
|
2006-03-07 Fixed bug in backend_ps related to C0-C6 papersizes,
|
|
which were causing problems with postscript viewers.
|
|
Supported page sizes include letter, legal, ledger,
|
|
A0-A10, and B0-B10 - DSD
|
|
|
|
===============================================================
|
|
2006-03-07 Released 0.87.1
|
|
|
|
2006-03-04 backend_cairo.py:
|
|
fix get_rgb() bug reported by Keith Briggs.
|
|
Require pycairo 1.0.2.
|
|
Support saving png to file-like objects. - SC
|
|
|
|
2006-03-03 Fixed pcolor handling of vmin, vmax - EF
|
|
|
|
2006-03-02 improve page sizing with usetex with the latex
|
|
geometry package. Closes bug # 1441629 - DSD
|
|
|
|
2006-03-02 Fixed dpi problem with usetex png output. Accepted a
|
|
modified version of patch # 1441809 - DSD
|
|
|
|
2006-03-01 Fixed axis('scaled') to deal with case xmax < xmin - JSWHIT
|
|
|
|
2006-03-01 Added reversed colormaps (with '_r' appended to name) - JSWHIT
|
|
|
|
2006-02-27 Improved eps bounding boxes with usetex - DSD
|
|
|
|
2006-02-27 Test svn commit, again!
|
|
|
|
2006-02-27 Fixed two dependency checking bugs related to usetex
|
|
on Windows - DSD
|
|
|
|
2006-02-27 Made the rc deprecation warnings a little more human
|
|
readable.
|
|
|
|
2006-02-26 Update the previous gtk.main_quit() bug fix to use gtk.main_level()
|
|
- SC
|
|
|
|
2006-02-24 Implemented alpha support in contour and contourf - EF
|
|
|
|
2006-02-22 Fixed gtk main quit bug when quit was called before
|
|
mainloop. - JDH
|
|
|
|
2006-02-22 Small change to colors.py to workaround apparent
|
|
bug in numpy masked array module - JSWHIT
|
|
|
|
2006-02-22 Fixed bug in ScalarMappable.to_rgba() reported by
|
|
Ray Jones, and fixed incorrect fix found by Jeff
|
|
Whitaker - EF
|
|
|
|
===============================================================
|
|
2006-02-22 Released 0.87
|
|
|
|
2006-02-21 Fixed portrait/landscape orientation in postscript backend - DSD
|
|
|
|
2006-02-21 Fix bug introduced in yesterday's bug fix - SC
|
|
|
|
2006-02-20 backend_gtk.py FigureCanvasGTK.draw(): fix bug reported by
|
|
David Tremouilles - SC
|
|
|
|
2006-02-20 Remove the "pygtk.require('2.4')" error from
|
|
examples/embedding_in_gtk2.py - SC
|
|
|
|
2006-02-18 backend_gtk.py FigureCanvasGTK.draw(): simplify to use (rather than
|
|
duplicate) the expose_event() drawing code - SC
|
|
|
|
2006-02-12 Added stagger or waterfall plot capability to LineCollection;
|
|
illustrated in examples/collections.py. - EF
|
|
|
|
2006-02-11 Massive cleanup of the usetex code in the postscript backend. Possibly
|
|
fixed the clipping issue users were reporting with older versions of
|
|
ghostscript - DSD
|
|
|
|
2006-02-11 Added autolim kwarg to axes.add_collection. Changed
|
|
collection get_verts() methods accordingly. - EF
|
|
|
|
2006-02-09 added a temporary rc parameter text.dvipnghack, to allow Mac users to get nice
|
|
results with the usetex option. - DSD
|
|
|
|
2006-02-09 Fixed a bug related to setting font sizes with the usetex option. - DSD
|
|
|
|
2006-02-09 Fixed a bug related to usetex's latex code. - DSD
|
|
|
|
2006-02-09 Modified behavior of font.size rc setting. You should define font.size in pts,
|
|
which will set the "medium" or default fontsize. Special text sizes like axis
|
|
labels or tick labels can be given relative font sizes like small, large,
|
|
x-large, etc. and will scale accordingly. - DSD
|
|
|
|
2006-02-08 Added py2exe specific datapath check again. Also added new
|
|
py2exe helper function get_py2exe_datafiles for use in py2exe
|
|
setup.py scripts. - CM
|
|
|
|
2006-02-02 Added box function to pylab
|
|
|
|
2006-02-02 Fixed a problem in setupext.py, tk library formatted in unicode
|
|
caused build problems - DSD
|
|
|
|
2006-02-01 Dropped TeX engine support in usetex to focus on LaTeX. - DSD
|
|
|
|
2006-01-29 Improved usetex option to respect the serif, sans-serif, monospace,
|
|
and cursive rc settings. Removed the font.latex.package rc setting,
|
|
it is no longer required - DSD
|
|
|
|
2006-01-29 Fixed tex's caching to include font.family rc information - DSD
|
|
|
|
2006-01-29 Fixed subpixel rendering bug in *Agg that was causing
|
|
uneven gridlines - JDH
|
|
|
|
2006-01-28 Added fontcmd to backend_ps's RendererPS.draw_tex, to support other
|
|
font families in eps output - DSD
|
|
|
|
2006-01-28 Added MaxNLocator to ticker.py, and changed contour.py to
|
|
use it by default. - EF
|
|
|
|
2006-01-28 Added fontcmd to backend_ps's RendererPS.draw_tex, to support other
|
|
font families in eps output - DSD
|
|
|
|
2006-01-27 Buffered reading of matplotlibrc parameters in order to allow
|
|
'verbose' settings to be processed first (allows verbose.report
|
|
during rc validation process) - DSD
|
|
|
|
2006-01-27 Removed setuptools support from setup.py and created a
|
|
separate setupegg.py file to replace it. - CM
|
|
|
|
2006-01-26 Replaced the ugly datapath logic with a cleaner approach from
|
|
http://wiki.python.org/moin/DistutilsInstallDataScattered.
|
|
Overrides the install_data command. - CM
|
|
|
|
2006-01-24 Don't use character typecodes in cntr.c --- changed to use
|
|
defined typenumbers instead. - TEO
|
|
|
|
2006-01-24 Fixed some bugs in usetex's and ps.usedistiller's dependency
|
|
|
|
2006-01-24 Added masked array support to scatter - EF
|
|
|
|
2006-01-24 Fixed some bugs in usetex's and ps.usedistiller's dependency
|
|
checking - DSD
|
|
|
|
===============================================================
|
|
2006-01-24 Released 0.86.2
|
|
|
|
2006-01-20 Added a converters dict to pylab load to convert selected
|
|
coloumns to float -- especially useful for files with date
|
|
strings, uses a datestr2num converter - JDH
|
|
|
|
2006-01-20 Added datestr2num to matplotlib dates to convert a string
|
|
or sequence of strings to a matplotlib datenum
|
|
|
|
2006-01-18 Added quadrilateral pcolormesh patch 1409190 by Alex Mont
|
|
and Paul Kienzle -- this is *Agg only for now. See
|
|
examples/quadmesh_demo.py - JDH
|
|
|
|
2006-01-18 Added Jouni's boxplot patch - JDH
|
|
|
|
2006-01-18 Added comma delimiter for pylab save - JDH
|
|
|
|
2006-01-12 Added Ryan's legend patch - JDH
|
|
|
|
|
|
2006-1-12 Fixed numpy / numeric to use .dtype.char to keep in SYNC with numpy SVN
|
|
|
|
===============================================================
|
|
2006-1-11 Released 0.86.1
|
|
|
|
2006-1-11 Fixed setup.py for win32 build and added rc template to the MANIFEST.in
|
|
|
|
2006-1-10 Added xpdf distiller option. matplotlibrc ps.usedistiller can now be
|
|
none, false, ghostscript, or xpdf. Validation checks for
|
|
dependencies. This needs testing, but the xpdf option should produce
|
|
the highest-quality output and small file sizes - DSD
|
|
|
|
2006-01-10 For the usetex option, backend_ps now does all the LaTeX work in the
|
|
os's temp directory - DSD
|
|
|
|
2006-1-10 Added checks for usetex dependencies. - DSD
|
|
|
|
=======================================================================
|
|
2006-1-9 Released 0.86
|
|
|
|
2006-1-4 Changed to support numpy (new name for scipy_core) - TEO
|
|
|
|
2006-1-4 Added Mark's scaled axes patch for shared axis
|
|
|
|
2005-12-28 Added Chris Barker's build_wxagg patch - JDH
|
|
|
|
2005-12-27 Altered numerix/scipy to support new scipy package
|
|
structure - TEO
|
|
2005-12-20 Fixed Jame's Boyles date tick reversal problem - JDH
|
|
|
|
2005-12-20 Added Jouni's rc patch to support lists of keys to set on -
|
|
JDH
|
|
|
|
2005-12-12 Updated pyparsing and mathtext for some speed enhancements
|
|
(Thanks Paul McGuire) and minor fixes to scipy numerix and
|
|
setuptools
|
|
|
|
2005-12-12 Matplotlib data is now installed as package_data in
|
|
the matplotlib module. This gets rid of checking the
|
|
many possibilities in matplotlib._get_data_path() - CM
|
|
|
|
2005-12-11 Support for setuptools/pkg_resources to build and use
|
|
matplotlib as an egg. Still allows matplotlib to exist
|
|
using a traditional distutils install. - ADS
|
|
|
|
2005-12-03 Modified setup to build matplotlibrc based on compile time
|
|
findings. It will set numerix in the order of scipy,
|
|
numarray, Numeric depending on which are founds, and
|
|
backend as in preference order GTKAgg, WXAgg, TkAgg, GTK,
|
|
Agg, PS
|
|
|
|
2005-12-03 Modified scipy patch to support Numeric, scipy and numarray
|
|
Some work remains to be done because some of the scipy
|
|
imports are broken if only the core is installed. Eg
|
|
apparently we need from scipy.basic.fftpack import * rather
|
|
than from scipy.fftpack import *
|
|
|
|
2005-12-03 Applied some fixes to Nicholas Young's nonuniform image
|
|
patch
|
|
|
|
2005-12-01 Applied Alex Gontmakher hatch patch - PS only for now
|
|
|
|
2005-11-30 Added Rob McMullen's EMF patch
|
|
|
|
2005-11-30 Added Daishi's patch for scipy
|
|
|
|
2005-11-30 Fixed out of bounds draw markers segfault in agg
|
|
|
|
2005-11-28 Got TkAgg blitting working 100% (cross fingers) correctly. - CM
|
|
|
|
2005-11-27 Multiple changes in cm.py, colors.py, figure.py, image.py,
|
|
contour.py, contour_demo.py; new _cm.py, examples/image_masked.py.
|
|
1) Separated the color table data from cm.py out into
|
|
a new file, _cm.py, to make it easier to find the actual
|
|
code in cm.py and to add new colormaps. Also added
|
|
some line breaks to the color data dictionaries. Everything
|
|
from _cm.py is imported by cm.py, so the split should be
|
|
transparent.
|
|
2) Enabled automatic generation of a colormap from
|
|
a list of colors in contour; see modified
|
|
examples/contour_demo.py.
|
|
3) Support for imshow of a masked array, with the
|
|
ability to specify colors (or no color at all) for
|
|
masked regions, and for regions that are above or
|
|
below the normally mapped region. See
|
|
examples/image_masked.py.
|
|
4) In support of the above, added two new classes,
|
|
ListedColormap, and no_norm, to colors.py, and modified
|
|
the Colormap class to include common functionality. Added
|
|
a clip kwarg to the normalize class. Reworked color
|
|
handling in contour.py, especially in the ContourLabeller
|
|
mixin.
|
|
- EF
|
|
|
|
2005-11-25 Changed text.py to ensure color is hashable. EF
|
|
|
|
=======================================================================
|
|
2005-11-16 Released 0.85
|
|
|
|
2005-11-16 Changed the default default linewidth in rc to 1.0
|
|
|
|
2005-11-16 Replaced agg_to_gtk_drawable with pure pygtk pixbuf code in
|
|
backend_gtkagg. When the equivalent is doe for blit, the
|
|
agg extension code will no longer be needed
|
|
|
|
2005-11-16 Added a maxdict item to cbook to prevent caches from
|
|
growing w/o bounds
|
|
|
|
2005-11-15 Fixed a colorup/colordown reversal bug in finance.py --
|
|
Thanks Gilles
|
|
|
|
2005-11-15 Applied Jouni K Steppanen's boxplot patch SF patch#1349997
|
|
- JDH
|
|
|
|
|
|
2005-11-09 added axisbelow attr for Axes to determine whether ticks and such
|
|
are above or below the actors
|
|
|
|
2005-11-08 Added Nicolas' irregularly spaced image patch
|
|
|
|
|
|
2005-11-08 Deprecated HorizontalSpanSelector and replaced with
|
|
SpanSelection that takes a third arg, direction. The
|
|
new SpanSelector supports horizontal and vertical span
|
|
selection, and the appropriate min/max is returned. - CM
|
|
|
|
2005-11-08 Added lineprops dialog for gtk
|
|
|
|
2005-11-03 Added FIFOBuffer class to mlab to support real time feeds
|
|
and examples/fifo_buffer.py
|
|
|
|
2005-11-01 Contributed Nickolas Young's patch for afm mathtext to
|
|
support mathtext based upon the standard postscript Symbol
|
|
font when ps.usetex = True.
|
|
|
|
2005-10-26 Added support for scatter legends - thanks John Gill
|
|
|
|
2005-10-20 Fixed image clipping bug that made some tex labels
|
|
disappear. JDH
|
|
|
|
2005-10-14 Removed sqrt from dvipng 1.6 alpha channel mask.
|
|
|
|
2005-10-14 Added width kwarg to hist function
|
|
|
|
2005-10-10 Replaced all instances of os.rename with shutil.move
|
|
|
|
2005-10-05 Added Michael Brady's ydate patch
|
|
|
|
2005-10-04 Added rkern's texmanager patch
|
|
|
|
2005-09-25 contour.py modified to use a single ContourSet class
|
|
that handles filled contours, line contours, and labels;
|
|
added keyword arg (clip_ends) to contourf.
|
|
Colorbar modified to work with new ContourSet object;
|
|
if the ContourSet has lines rather than polygons, the
|
|
colorbar will follow suit. Fixed a bug introduced in
|
|
0.84, in which contourf(...,colors=...) was broken - EF
|
|
|
|
=======================================================================
|
|
2005-09-19 Released 0.84
|
|
|
|
2005-09-14 Added a new 'resize_event' which triggers a callback with a
|
|
backend_bases.ResizeEvent object - JDH
|
|
|
|
2005-09-14 font_manager.py: removed chkfontpath from x11FontDirectory() - SC
|
|
|
|
2005-09-14 Factored out auto date locator/formatter factory code into
|
|
matplotlib.date.date_ticker_factory; applies John Bryne's
|
|
quiver patch.
|
|
|
|
2005-09-13 Added Mark's axes positions history patch #1286915
|
|
|
|
2005-09-09 Added support for auto canvas resizing with
|
|
fig.set_figsize_inches(9,5,forward=True) # inches
|
|
OR
|
|
fig.resize(400,300) # pixels
|
|
|
|
2005-09-07 figure.py: update Figure.draw() to use the updated
|
|
renderer.draw_image() so that examples/figimage_demo.py works again.
|
|
examples/stock_demo.py: remove data_clipping (which no longer
|
|
exists) - SC
|
|
|
|
2005-09-06 Added Eric's tick.direction patch: in or out in rc
|
|
|
|
2005-09-06 Added Martin's rectangle selector widget
|
|
|
|
2005-09-04 Fixed a logic err in text.py that was preventing rgxsuper
|
|
from matching - JDH
|
|
|
|
2005-08-29 Committed Ken's wx blit patch #1275002
|
|
|
|
2005-08-26 colorbar modifications - now uses contourf instead of imshow
|
|
so that colors used by contourf are displayed correctly.
|
|
Added two new keyword args (cspacing and clabels) that are
|
|
only relevant for ContourMappable images - JSWHIT
|
|
|
|
2005-08-24 Fixed a PS image bug reported by Darren - JDH
|
|
|
|
2005-08-23 colors.py: change hex2color() to accept unicode strings as well as
|
|
normal strings. Use isinstance() instead of types.IntType etc - SC
|
|
|
|
2005-08-16 removed data_clipping line and rc property - JDH
|
|
|
|
2005-08-22 backend_svg.py: Remove redundant "x=0.0 y=0.0" from svg element.
|
|
Increase svg version from 1.0 to 1.1. Add viewBox attribute to svg
|
|
element to allow SVG documents to scale-to-fit into an arbitrary
|
|
viewport - SC
|
|
|
|
2005-08-16 Added Eric's dot marker patch - JDH
|
|
|
|
2005-08-08 Added blitting/animation for TkAgg - CM
|
|
|
|
2005-08-05 Fixed duplicate tickline bug - JDH
|
|
|
|
2005-08-05 Fixed a GTK animation bug that cropped up when doing
|
|
animations in gtk//gtkagg canvases that had widgets packed
|
|
above them
|
|
|
|
2005-08-05 Added Clovis Goldemberg patch to the tk save dialog
|
|
|
|
2005-08-04 Removed origin kwarg from backend.draw_image. origin is
|
|
handled entirely by the frontend now.
|
|
|
|
2005-07-03 Fixed a bug related to TeX commands in backend_ps
|
|
|
|
2005-08-03 Fixed SVG images to respect upper and lower origins.
|
|
|
|
2005-08-03 Added flipud method to image and removed it from to_str.
|
|
|
|
2005-07-29 Modified figure.figaspect to take an array or number;
|
|
modified backend_svg to write utf-8 - JDH
|
|
|
|
2005-07-30 backend_svg.py: embed png image files in svg rather than linking
|
|
to a separate png file, fixes bug #1245306 (thanks to Norbert Nemec
|
|
for the patch) - SC
|
|
|
|
=======================================================================
|
|
|
|
2005-07-29 Released 0.83.2
|
|
|
|
2005-07-27 Applied SF patch 1242648: minor rounding error in
|
|
IndexDateFormatter in dates.py
|
|
|
|
2005-07-27 Applied sf patch 1244732: Scale axis such that circle
|
|
looks like circle - JDH
|
|
2005-07-29 Improved message reporting in texmanager and backend_ps - DSD
|
|
|
|
2005-07-28 backend_gtk.py: update FigureCanvasGTK.draw() (needed due to the
|
|
recent expose_event() change) so that examples/anim.py works in the
|
|
usual way - SC
|
|
|
|
2005-07-26 Added new widgets Cursor and HorizontalSpanSelector to
|
|
matplotlib.widgets. See examples/widgets/cursor.py and
|
|
examples/widgets/span_selector.py - JDH
|
|
|
|
2005-07-26 added draw event to mpl event hierarchy -- triggered on
|
|
figure.draw
|
|
|
|
2005-07-26 backend_gtk.py: allow 'f' key to toggle window fullscreen mode
|
|
|
|
2005-07-26 backend_svg.py: write "<.../>" elements all on one line and remove
|
|
surplus spaces - SC
|
|
|
|
2005-07-25 backend_svg.py: simplify code by deleting GraphicsContextSVG and
|
|
RendererSVG.new_gc(), and moving the gc.get_capstyle() code into
|
|
RendererSVG._get_gc_props_svg() - SC
|
|
|
|
2005-07-24 backend_gtk.py: call FigureCanvasBase.motion_notify_event() on
|
|
all motion-notify-events, not just ones where a modifier key or
|
|
button has been pressed (fixes bug report from Niklas Volbers) - SC
|
|
|
|
2005-07-24 backend_gtk.py: modify print_figure() use own pixmap, fixing
|
|
problems where print_figure() overwrites the display pixmap.
|
|
return False from all button/key etc events - to allow the event
|
|
to propagate further - SC
|
|
|
|
2005-07-23 backend_gtk.py: change expose_event from using set_back_pixmap();
|
|
clear() to draw_drawable() - SC
|
|
|
|
2005-07-23 backend_gtk.py: removed pygtk.require()
|
|
matplotlib/__init__.py: delete 'FROZEN' and 'McPLError' which are
|
|
no longer used - SC
|
|
|
|
2005-07-22 backend_gdk.py: removed pygtk.require() - SC
|
|
|
|
2005-07-21 backend_svg.py: Remove unused imports. Remove methods doc strings
|
|
which just duplicate the docs from backend_bases.py. Rename
|
|
draw_mathtext to _draw_mathtext. - SC
|
|
|
|
2005-07-17 examples/embedding_in_gtk3.py: new example demonstrating placing
|
|
a FigureCanvas in a gtk.ScrolledWindow - SC
|
|
|
|
2005-07-14 Fixed a Windows related bug (#1238412) in texmanager - DSD
|
|
|
|
2005-07-11 Fixed color kwarg bug, setting color=1 or 0 caused an
|
|
exception - DSD
|
|
|
|
2005-07-07 Added Eric's MA set_xdata Line2D fix - JDH
|
|
|
|
2005-07-06 Made HOME/.matplotlib the new config dir where the
|
|
matplotlibrc file, the ttf.cache, and the tex.cache live.
|
|
The new default filenames in .matplotlib have no leading
|
|
dot and are not hidden. Eg, the new names are matplotlibrc
|
|
tex.cache ttffont.cache. This is how ipython does it so it
|
|
must be right. If old files are found, a warning is issued
|
|
and they are moved to the new location. Also fixed
|
|
texmanager to put all files, including temp files in
|
|
~/.matplotlib/tex.cache, which allows you to usetex in
|
|
non-writable dirs.
|
|
|
|
2005-07-05 Fixed bug #1231611 in subplots adjust layout. The problem
|
|
was that the text cacheing mechanism was not using the
|
|
transformation affine in the key. - JDH
|
|
|
|
2005-07-05 Fixed default backend import problem when using API (SF bug
|
|
# 1209354 - see API_CHANGES for more info - JDH
|
|
|
|
2005-07-04 backend_gtk.py: require PyGTK version 2.0.0 or higher - SC
|
|
|
|
2005-06-30 setupext.py: added numarray_inc_dirs for building against
|
|
numarray when not installed in standard location - ADS
|
|
|
|
2005-06-27 backend_svg.py: write figure width, height as int, not float.
|
|
Update to fix some of the pychecker warnings - SC
|
|
|
|
2005-06-23 Updated examples/agg_test.py to demonstrate curved paths
|
|
and fills - JDH
|
|
|
|
2005-06-21 Moved some texmanager and backend_agg tex caching to class
|
|
level rather than instance level - JDH
|
|
|
|
2005-06-20 setupext.py: fix problem where _nc_backend_gdk is installed to the
|
|
wrong directory - SC
|
|
|
|
2005-06-19 Added 10.4 support for CocoaAgg. - CM
|
|
|
|
2005-06-18 Move Figure.get_width_height() to FigureCanvasBase and return
|
|
int instead of float. - SC
|
|
|
|
2005-06-18 Applied Ted Drain's QtAgg patch: 1) Changed the toolbar to
|
|
be a horizontal bar of push buttons instead of a QToolbar
|
|
and updated the layout algorithms in the main window
|
|
accordingly. This eliminates the ability to drag and drop
|
|
the toolbar and detach it from the window. 2) Updated the
|
|
resize algorithm in the main window to show the correct
|
|
size for the plot widget as requested. This works almost
|
|
correctly right now. It looks to me like the final size of
|
|
the widget is off by the border of the main window but I
|
|
haven't figured out a way to get that information yet. We
|
|
could just add a small margin to the new size but that
|
|
seems a little hacky. 3) Changed the x/y location label to
|
|
be in the toolbar like the Tk backend instead of as a
|
|
status line at the bottom of the widget. 4) Changed the
|
|
toolbar pixmaps to use the ppm files instead of the png
|
|
files. I noticed that the Tk backend buttons looked much
|
|
nicer and it uses the ppm files so I switched them.
|
|
|
|
2005-06-17 Modified the gtk backend to not queue mouse motion events.
|
|
This allows for live updates when dragging a slider. - CM
|
|
|
|
2005-06-17 Added starter CocoaAgg backend. Only works on OS 10.3 for
|
|
now and requires PyObjC. (10.4 is high priority) - CM
|
|
|
|
2005-06-17 Upgraded pyparsing and applied Paul McGuire's suggestions
|
|
for speeding things up. This more than doubles the speed
|
|
of mathtext in my simple tests. JDH
|
|
|
|
2005-06-16 Applied David Cooke's subplot make_key patch
|
|
|
|
========================================================
|
|
|
|
2005-06-15 0.82 released
|
|
|
|
2005-06-15 Added subplot config tool to GTK* backends -- note you must
|
|
now import the NavigationToolbar2 from your backend of
|
|
choice rather than from backend_gtk because it needs to
|
|
know about the backend specific canvas -- see
|
|
examples/embedding_in_gtk2.py. Ditto for wx backend -- see
|
|
examples/embedding_in_wxagg.py
|
|
|
|
2005-06-15 backend_cairo.py: updated to use pycairo 0.5.0 - SC
|
|
|
|
2005-06-14 Wrote some GUI neutral widgets (Button, Slider,
|
|
RadioButtons, CheckButtons) in matplotlib.widgets. See
|
|
examples/widgets/*.py - JDH
|
|
|
|
2005-06-14 Exposed subplot parameters as rc vars and as the fig
|
|
SubplotParams instance subplotpars. See
|
|
figure.SubplotParams, figure.Figure.subplots_adjust and the
|
|
pylab method subplots_adjust and
|
|
examples/subplots_adjust.py . Also added a GUI neutral
|
|
widget for adjusting subplots, see
|
|
examples/subplot_toolbar.py - JDH
|
|
|
|
2005-06-13 Exposed cap and join style for lines with new rc params and
|
|
line properties
|
|
|
|
lines.dash_joinstyle : miter # miter|round|bevel
|
|
lines.dash_capstyle : butt # butt|round|projecting
|
|
lines.solid_joinstyle : miter # miter|round|bevel
|
|
lines.solid_capstyle : projecting # butt|round|projecting
|
|
|
|
|
|
2005-06-13 Added kwargs to Axes init
|
|
|
|
2005-06-13 Applied Baptiste's tick patch - JDH
|
|
|
|
2005-06-13 Fixed rc alias 'l' bug reported by Fernando by removing
|
|
aliases for mainlevel rc options. - JDH
|
|
|
|
2005-06-10 Fixed bug #1217637 in ticker.py - DSD
|
|
|
|
2005-06-07 Fixed a bug in texmanager.py: .aux files not being removed - DSD
|
|
|
|
2005-06-08 Added Sean Richard's hist binning fix -- see API_CHANGES - JDH
|
|
|
|
2005-06-07 Fixed a bug in texmanager.py: .aux files not being removed
|
|
- DSD
|
|
|
|
|
|
=====================================================================
|
|
|
|
2005-06-07 matplotlib-0.81 released
|
|
|
|
2005-06-06 Added autoscale_on prop to axes
|
|
|
|
2005-06-06 Added Nick's picker "among" patch - JDH
|
|
|
|
2005-06-05 Fixed a TeX/LaTeX font discrepency in backend_ps. - DSD
|
|
|
|
2005-06-05 Added a ps.distill option in rc settings. If True, postscript
|
|
output will be distilled using ghostscript, which should trim
|
|
the file size and allow it to load more quickly. Hopefully this
|
|
will address the issue of large ps files due to font
|
|
definitions. Tested with gnu-ghostscript-8.16. - DSD
|
|
|
|
2005-06-03 Improved support for tex handling of text in backend_ps. - DSD
|
|
|
|
2005-06-03 Added rc options to render text with tex or latex, and to select
|
|
the latex font package. - DSD
|
|
|
|
2005-06-03 Fixed a bug in ticker.py causing a ZeroDivisionError
|
|
|
|
2005-06-02 backend_gtk.py remove DBL_BUFFER, add line to expose_event to
|
|
try to fix pygtk 2.6 redraw problem - SC
|
|
|
|
2005-06-01 The default behavior of ScalarFormatter now renders scientific
|
|
notation and large numerical offsets in a label at the end of
|
|
the axis. - DSD
|
|
|
|
2005-06-01 Added Nicholas' frombyte image patch - JDH
|
|
|
|
2005-05-31 Added vertical TeX support for agg - JDH
|
|
|
|
2005-05-31 Applied Eric's cntr patch - JDH
|
|
|
|
2005-05-27 Finally found the pesky agg bug (which Maxim was kind
|
|
enough to fix within hours) that was causing a segfault in
|
|
the win32 cached marker drawing. Now windows users can get
|
|
the enormouse performance benefits of caced markers w/o
|
|
those occasional pesy screenshots. - JDH
|
|
|
|
2005-05-27 Got win32 build system working again, using a more recent
|
|
version of gtk and pygtk in the win32 build, gtk 2.6 from
|
|
http://www.gimp.org/~tml/gimp/win32/downloads.html (you
|
|
will also need libpng12.dll to use these). I haven't
|
|
tested whether this binary build of mpl for win32 will work
|
|
with older gtk runtimes, so you may need to upgrade.
|
|
|
|
2005-05-27 Fixed bug where 2nd wxapp could be started if using wxagg
|
|
backend. - ADS
|
|
|
|
2005-05-26 Added Daishi text with dash patch -- see examples/dashtick.py
|
|
|
|
2005-05-26 Moved backend_latex functionality into backend_ps. If
|
|
text.usetex=True, the PostScript backend will use LaTeX to
|
|
generate the .ps or .eps file. Ghostscript is required for
|
|
eps output. - DSD
|
|
|
|
2005-05-24 Fixed alignment and color issues in latex backend. - DSD
|
|
|
|
2005-05-21 Fixed raster problem for small rasters with dvipng -- looks
|
|
like it was a premultipled alpha problem - JDH
|
|
|
|
2005-05-20 Added linewidth and faceted kwarg to scatter to control
|
|
edgewidth and color. Also added autolegend patch to
|
|
inspect line segments.
|
|
|
|
2005-05-18 Added Orsay and JPL qt fixes - JDH
|
|
|
|
2005-05-17 Added a psfrag latex backend -- some alignment issues need
|
|
to be worked out. Run with -dLaTeX and a *.tex file and
|
|
*.eps file are generated. latex and dvips the generated
|
|
latex file to get ps output. Note xdvi *does* not work,
|
|
you must generate ps.- JDH
|
|
|
|
2005-05-13 Added Florent Rougon's Axis set_label1
|
|
patch
|
|
|
|
2005-05-17 pcolor optimization, fixed bug in previous pcolor patch - JSWHIT
|
|
|
|
2005-05-16 Added support for masked arrays in pcolor - JSWHIT
|
|
|
|
|
|
2005-05-12 Started work on TeX text for antigrain using pngdvi -- see
|
|
examples/tex_demo.py and the new module
|
|
matplotlib.texmanager. Rotated text not supported and
|
|
rendering small glyps is not working right yet. BUt large
|
|
fontsizes and/or high dpi saved figs work great.
|
|
|
|
2005-05-10 New image resize options interpolation options. New values
|
|
for the interp kwarg are
|
|
|
|
'nearest', 'bilinear', 'bicubic', 'spline16', 'spline36',
|
|
'hanning', 'hamming', 'hermite', 'kaiser', 'quadric',
|
|
'catrom', 'gaussian', 'bessel', 'mitchell', 'sinc',
|
|
'lanczos', 'blackman'
|
|
|
|
See help(imshow) for details, particularly the
|
|
interpolation, filternorm and filterrad kwargs
|
|
|
|
|
|
2005-05-10 Applied Eric's contour mem leak fixes - JDH
|
|
|
|
2005-05-10 Extended python agg wrapper and started implementing
|
|
backend_agg2, an agg renderer based on the python wrapper.
|
|
This will be more flexible and easier to extend than the
|
|
current backend_agg. See also examples/agg_test.py - JDH
|
|
|
|
2005-05-09 Added Marcin's no legend patch to exclude lines from the
|
|
autolegend builder
|
|
|
|
plot(x, y, label='nolegend')
|
|
|
|
2005-05-05 Upgraded to agg23
|
|
|
|
2005-05-05 Added newscalarformatter_demo.py to examples. -DSD
|
|
|
|
2005-05-04 Added NewScalarFormatter. Improved formatting of ticklabels,
|
|
scientific notation, and the ability to plot large large
|
|
numbers with small ranges, by determining a numerical offset.
|
|
See ticker.NewScalarFormatter for more details. -DSD
|
|
|
|
2005-05-03 Added the option to specify a delimiter in pylab.load -DSD
|
|
|
|
2005-04-28 Added Darren's line collection example
|
|
|
|
2005-04-28 Fixed aa property in agg - JDH
|
|
|
|
2005-04-27 Set postscript page size in .matplotlibrc - DSD
|
|
|
|
2005-04-26 Added embedding in qt example. - JDH
|
|
|
|
2005-04-14 Applied Michael Brady's qt backend patch: 1) fix a bug
|
|
where keyboard input was grabbed by the figure and not
|
|
released 2) turn on cursor changes 3) clean up a typo
|
|
and commented-out print statement. - JDH
|
|
|
|
|
|
2005-04-14 Applied Eric Firing's masked data lines patch and contour
|
|
patch. Support for masked arrays has been added to the
|
|
plot command and to the Line2D object. Only the valid
|
|
points are plotted. A "valid_only" kwarg was added to the
|
|
get_xdata() and get_ydata() methods of Line2D; by default
|
|
it is False, so that the original data arrays are
|
|
returned. Setting it to True returns the plottable points.
|
|
- see examples/masked_demo.py - JDH
|
|
|
|
2005-04-13 Applied Tim Leslie's arrow key event handling patch - JDH
|
|
|
|
|
|
=================================================================
|
|
0.80 released
|
|
|
|
2005-04-11 Applied a variant of rick's xlim/ylim/axis patch. These
|
|
functions now take kwargs to let you selectively alter only
|
|
the min or max if desired. Eg xlim(xmin=2) or
|
|
axis(ymax=3). They always return the new lim. - JDH
|
|
|
|
|
|
2005-04-11 Incorporated Werner's wx patch -- wx backend should be
|
|
compatible with wxpython2.4 and recent versions of 2.5.
|
|
Some early versions of wxpython 2.5 will not work because
|
|
there was a temporary change in the dc API that was rolled
|
|
back to make it 2.4 compliant
|
|
|
|
2005-04-11 modified tkagg show so that new figure window pops up on
|
|
call to figure
|
|
|
|
2005-04-11 fixed wxapp init bug
|
|
|
|
2005-04-02 updated backend_ps.draw_lines, draw_markers for use with the
|
|
new API - DSD
|
|
|
|
2005-04-01 Added editable polygon example
|
|
|
|
==========================================================================
|
|
|
|
2005-03-31 0.74 released
|
|
|
|
2005-03-30 Fixed and added checks for floating point inaccuracy in
|
|
ticker.Base - DSD
|
|
|
|
2005-03-30 updated /ellipse definition in backend_ps.py to address bug
|
|
#1122041 - DSD
|
|
|
|
2005-03-29 Added unicode support for Agg and PS - JDH
|
|
|
|
2005-03-28 Added Jarrod's svg patch for text - JDH
|
|
|
|
2005-03-28 Added Ludal's arrow and quiver patch - JDH
|
|
|
|
2005-03-28 Added label kwarg to Axes to facilitate forcing the
|
|
creation of new Axes with otherwise identical attributes
|
|
|
|
2005-03-28 Applied boxplot and OSX font search patches
|
|
|
|
2005-03-27 Added ft2font NULL check to fix Japanase font bug - JDH
|
|
|
|
2005-03-27 Added sprint legend patch plus John Gill's tests and fix --
|
|
see examples/legend_auto.py - JDH
|
|
|
|
==========================================================================
|
|
|
|
2005-03-19 0.73.1 released
|
|
|
|
2005-03-19 Reverted wxapp handling because it crashed win32 - JDH
|
|
|
|
2005-03-18 Add .number attribute to figure objects returned by figure() - FP
|
|
|
|
===========================================================================
|
|
2005-03-18 0.73 released
|
|
|
|
2005-03-16 Fixed labelsep bug
|
|
|
|
2005-03-16 Applied Darren's ticker fix for small ranges - JDH
|
|
|
|
2005-03-16 Fixed tick on horiz colorbar - JDH
|
|
|
|
2005-03-16 Added Japanses winreg patch - JDH
|
|
|
|
2005-03-15 backend_gtkagg.py: changed to use double buffering, this fixes
|
|
the problem reported Joachim Berdal Haga - "Parts of plot lagging
|
|
from previous frame in animation". Tested with anim.py and it makes
|
|
no noticable difference to performance (23.7 before, 23.6 after)
|
|
- SC
|
|
|
|
2005-03-14 add src/_backend_gdk.c extension to provide a substitute function
|
|
for pixbuf.get_pixels_array(). Currently pixbuf.get_pixels_array()
|
|
only works with Numeric, and then only works if pygtk has been
|
|
compiled with Numeric support. The change provides a function
|
|
pixbuf_get_pixels_array() which works with Numeric and numarray and
|
|
is always available. It means that backend_gtk should be able to
|
|
display images and mathtext in all circumstances. - SC
|
|
|
|
2005-03-11 Upgraded CXX to 5.3.1
|
|
|
|
2005-03-10 remove GraphicsContextPS.set_linestyle()
|
|
and GraphicsContextSVG.set_linestyle() since they do no more than
|
|
the base class GraphicsContext.set_linestyle() - SC
|
|
|
|
2005-03-09 Refactored contour functionality into dedicated module
|
|
|
|
2005-03-09 Added Eric's contourf updates and Nadia's clabel functionality
|
|
|
|
2005-03-09 Moved colorbar to figure.Figure to expose it for API developers
|
|
- JDH
|
|
|
|
2005-03-09 backend_cairo.py: implemented draw_markers() - SC
|
|
|
|
2005-03-09 cbook.py: only use enumerate() (the python version) if the builtin
|
|
version is not available.
|
|
Add new function 'izip' which is set to itertools.izip if available
|
|
and the python equivalent if not available. - SC
|
|
|
|
2005-03-07 backend_gdk.py: remove PIXELS_PER_INCH from points_to_pixels(), but
|
|
still use it to adjust font sizes. This allows the GTK version of
|
|
line_styles.py to more closely match GTKAgg, previously the markers
|
|
were being drawn too large. - SC
|
|
|
|
2005-03-01 Added Eric's contourf routines
|
|
|
|
2005-03-01 Added start of proper agg SWIG wrapper. I would like to
|
|
expose agg functionality directly a the user level and this
|
|
module will serve that purpose eventually, and will
|
|
hopefully take over most of the functionality of the
|
|
current _image and _backend_agg modules. - JDH
|
|
|
|
2005-02-28 Fixed polyfit / polyval to convert input args to float
|
|
arrays - JDH
|
|
|
|
|
|
2005-02-25 Add experimental feature to backend_gtk.py to enable/disable
|
|
double buffering (DBL_BUFFER=True/False) - SC
|
|
|
|
2005-02-24 colors.py change ColorConverter.to_rgb() so it always returns rgb
|
|
(and not rgba), allow cnames keys to be cached, change the exception
|
|
raised from RuntimeError to ValueError (like hex2color())
|
|
hex2color() use a regular expression to check the color string is
|
|
valid - SC
|
|
|
|
|
|
2005-02-23 Added rc param ps.useafm so backend ps can use native afm
|
|
fonts or truetype. afme breaks mathtext but causes much
|
|
smaller font sizes and may result in images that display
|
|
better in some contexts (eg pdfs incorporated into latex
|
|
docs viewed in acrobat reader). I would like to extend
|
|
this approach to allow the user to use truetype only for
|
|
mathtext, which should be easy.
|
|
|
|
2005-02-23 Used sequence protocol rather than tuple in agg collection
|
|
drawing routines for greater flexibility - JDH
|
|
|
|
|
|
===========================================================
|
|
2005-02-22 0.72.1 released
|
|
|
|
2005-02-21 fixed linestyles for collections -- contour now dashes for
|
|
levels <0
|
|
|
|
2005-02-21 fixed ps color bug - JDH
|
|
|
|
2005-02-15 fixed missing qt file
|
|
|
|
2005-02-15 banished error_msg and report_error. Internal backend
|
|
methods like error_msg_gtk are preserved. backend writers,
|
|
check your backends, and diff against 0.72 to make sure I
|
|
did the right thing! - JDH
|
|
|
|
|
|
2005-02-14 Added enthought traits to matplotlib tree - JDH
|
|
|
|
===========================================================
|
|
|
|
2005-02-14 0.72 released
|
|
|
|
2005-02-14 fix bug in cbook alltrue() and onetrue() - SC
|
|
|
|
2005-02-11 updated qtagg backend from Ted - JDH
|
|
|
|
2005-02-11 matshow fixes for figure numbering, return value and docs - FP
|
|
|
|
2005-02-09 new zorder example for fine control in zorder_demo.py - FP
|
|
|
|
2005-02-09 backend renderer draw_lines now has transform in backend,
|
|
as in draw_markers; use numerix in _backend_agg, aded small
|
|
line optimization to agg
|
|
|
|
2005-02-09 subplot now deletes axes that it overlaps
|
|
|
|
2005-02-08 Added transparent support for gzipped files in load/save - Fernando
|
|
Perez (FP from now on).
|
|
|
|
2005-02-08 Small optimizations in PS backend. They may have a big impact for
|
|
large plots, otherwise they don't hurt - FP
|
|
|
|
2005-02-08 Added transparent support for gzipped files in load/save - Fernando
|
|
Perez (FP from now on).
|
|
|
|
2005-02-07 Added newstyle path drawing for markers - only implemented
|
|
in agg currently - JDH
|
|
|
|
2005-02-05 Some superscript text optimizations for ticking log plots
|
|
|
|
2005-02-05 Added some default key press events to pylab figures: 'g'
|
|
toggles grid - JDH
|
|
|
|
2005-02-05 Added some support for handling log switching for lines
|
|
that have nonpos data - JDH
|
|
|
|
2005-02-04 Added Nadia's contour patch - contour now has matlab
|
|
compatible syntax; this also fixed an unequal sized contour
|
|
array bug- JDH
|
|
|
|
2005-02-04 Modified GTK backends to allow the FigureCanvas to be resized
|
|
smaller than its original size - SC
|
|
|
|
2005-02-02 Fixed a bug in dates mx2num - JDH
|
|
|
|
2005-02-02 Incorporated Fernando's matshow - JDH
|
|
|
|
2005-02-01 Added Fernando's figure num patch, including experemental
|
|
support for pylab backend switching, LineCOllection.color
|
|
warns, savefig now a figure method, fixed a close(fig) bug
|
|
- JDH
|
|
|
|
2005-01-31 updated datalim in contour - JDH
|
|
|
|
2005-01-30 Added backend_qtagg.py provided by Sigve Tjora - SC
|
|
|
|
2005-01-28 Added tk.inspect rc param to .matplotlibrc. IDLE users
|
|
should set tk.pythoninspect:True and interactive:True and
|
|
backend:TkAgg
|
|
|
|
2005-01-28 Replaced examples/interactive.py with an updated script from
|
|
Fernando Perez - SC
|
|
|
|
2005-01-27 Added support for shared x or y axes. See
|
|
examples/shared_axis_demo.py and examples/ganged_plots.py
|
|
|
|
2005-01-27 Added Lee's patch for missing symbols \leq and \LEFTbracket
|
|
to _mathtext_data - JDH
|
|
|
|
2005-01-26 Added Baptiste's two scales patch -- see help(twinx) in the
|
|
pylab interface for more info. See also
|
|
examples/two_scales.py
|
|
|
|
2005-01-24 Fixed a mathtext parser bug that prevented font changes in
|
|
sub/superscripts - JDH
|
|
|
|
2005-01-24 Fixed contour to work w/ interactive changes in colormaps,
|
|
clim, etc - JDH
|
|
|
|
===============================================================
|
|
|
|
2005-01-21 matplotlib-0.71 released
|
|
|
|
2005-01-21 Refactored numerix to solve vexing namespace issues - JDH
|
|
|
|
2005-01-21 Applied Nadia's contour bug fix - JDH
|
|
|
|
2005-01-20 Made some changes to the contour routine - particularly
|
|
region=1 seems t fix a lot of the zigzag strangeness.
|
|
Added colormaps as default for contour - JDH
|
|
|
|
2005-01-19 Restored builtin names which were overridden (min, max,
|
|
abs, round, and sum) in pylab. This is a potentially
|
|
significant change for those who were relying on an array
|
|
version of those functions that previously overrode builtin
|
|
function names. - ADS
|
|
|
|
2005-01-18 Added accents to mathtext: \hat, \breve, \grave, \bar,
|
|
\acute, \tilde, \vec, \dot, \ddot. All of them have the
|
|
same syntax, eg to make an overbar you do \bar{o} or to
|
|
make an o umlaut you do \ddot{o}. The shortcuts are also
|
|
provided, eg: \"o \'e \`e \~n \.x \^y - JDH
|
|
|
|
2005-01-18 Plugged image resize memory leaks - JDH
|
|
|
|
2005-01-18 Fixed some mathtext parser problems relating to superscripts
|
|
|
|
2005-01-17 Fixed a yticklabel problem for colorbars under change of
|
|
clim - JDH
|
|
|
|
2005-01-17 Cleaned up Destroy handling in wx reducing memleak/fig from
|
|
approx 800k to approx 6k- JDH
|
|
|
|
2005-01-17 Added kappa to latex_to_bakoma - JDH
|
|
|
|
2005-01-15 Support arbitrary colorbar axes and horizontal colorbars - JDH
|
|
|
|
2005-01-15 Fixed colormap number of colors bug so that the colorbar
|
|
has the same discretization as the image - JDH
|
|
|
|
2005-01-15 Added Nadia's x,y contour fix - JDH
|
|
|
|
2005-01-15 backend_cairo: added PDF support which requires pycairo 0.1.4.
|
|
Its not usable yet, but is ready for when the Cairo PDF backend
|
|
matures - SC
|
|
|
|
2005-01-15 Added Nadia's x,y contour fix
|
|
|
|
2005-01-12 Fixed set clip_on bug in artist - JDH
|
|
|
|
2005-01-11 Reverted pythoninspect in tkagg - JDH
|
|
|
|
2005-01-09 Fixed a backend_bases event bug caused when an event is
|
|
triggered when location is None - JDH
|
|
|
|
2005-01-07 Add patch from Stephen Walton to fix bug in pylab.load()
|
|
when the % character is included in a comment. - ADS
|
|
|
|
2005-01-07 Added markerscale attribute to Legend class. This allows
|
|
the marker size in the legend to be adjusted relative to
|
|
that in the plot. - ADS
|
|
|
|
2005-01-06 Add patch from Ben Vanhaeren to make the FigureManagerGTK vbox a
|
|
public attribute - SC
|
|
|
|
====================================================================
|
|
2004-12-30 Release 0.70
|
|
|
|
2004-12-28 Added coord location to key press and added a
|
|
examples/picker_demo.py
|
|
|
|
2004-12-28 Fixed coords notification in wx toolbar - JDH
|
|
|
|
2004-12-28 Moved connection and disconnection event handling to the
|
|
FigureCanvasBase. Backends now only need to connect one
|
|
time for each of the button press, button release and key
|
|
press/release functions. The base class deals with
|
|
callbacks and multiple connections. This fixes flakiness
|
|
on some backends (tk, wx) in the presence of multiple
|
|
connections and/or disconnect - JDH
|
|
|
|
2004-12-27 Fixed PS mathtext bug where color was not set - Jochen
|
|
please verify correct - JDH
|
|
|
|
2004-12-27 Added Shadow class and added shadow kwarg to legend and pie
|
|
for shadow effect - JDH
|
|
|
|
2004-12-27 Added pie charts and new example/pie_demo.py
|
|
|
|
2004-12-23 Fixed an agg text rotation alignment bug, fixed some text
|
|
kwarg processing bugs, and added examples/text_rotation.py
|
|
to explain and demonstrate how text rotations and alignment
|
|
work in matplotlib. - JDH
|
|
|
|
======================================================================
|
|
|
|
2004-12-22 0.65.1 released - JDH
|
|
|
|
2004-12-22 Fixed colorbar bug which caused colorbar not to respond to
|
|
changes in colormap in some instances - JDH
|
|
|
|
2004-12-22 Refactored NavigationToolbar in tkagg to support app
|
|
embedding , init now takes (canvas, window) rather than
|
|
(canvas, figman) - JDH
|
|
|
|
2004-12-21 Refactored axes and subplot management - removed
|
|
add_subplot and add_axes from the FigureManager. classic
|
|
toolbar updates are done via an observer pattern on the
|
|
figure using add_axobserver. Figure now maintains the axes
|
|
stack (for gca) and supports axes deletion. Ported changes
|
|
to GTK, Tk, Wx, and FLTK. Please test! Added delaxes - JDH
|
|
|
|
2004-12-21 Lots of image optimizations - 4x performance boost over
|
|
0.65 JDH
|
|
|
|
2004-12-20 Fixed a figimage bug where the axes is shown and modified
|
|
tkagg to move the destroy binding into the show method.
|
|
|
|
2004-12-18 Minor refactoring of NavigationToolbar2 to support
|
|
embedding in an application - JDH
|
|
|
|
2004-12-14 Added linestyle to collections (currently broken) - JDH
|
|
|
|
2004-12-14 Applied Nadia's setupext patch to fix libstdc++ link
|
|
problem with contour and solaris -JDH
|
|
|
|
2004-12-14 A number of pychecker inspired fixes, including removal of
|
|
True and False from cbook which I erroneously thought was
|
|
needed for python2.2 - JDH
|
|
|
|
2004-12-14 Finished porting doc strings for set introspection.
|
|
Used silent_list for many get funcs that return
|
|
lists. JDH
|
|
|
|
2004-12-13 dates.py: removed all timezone() calls, except for UTC - SC
|
|
|
|
======================================================================
|
|
|
|
2004-12-13 0.65 released - JDH
|
|
|
|
2004-12-13 colors.py: rgb2hex(), hex2color() made simpler (and faster), also
|
|
rgb2hex() - added round() instead of integer truncation
|
|
hex2color() - changed 256.0 divisor to 255.0, so now
|
|
'#ffffff' becomes (1.0,1.0,1.0) not (0.996,0.996,0.996) - SC
|
|
|
|
2004-12-11 Added ion and ioff to pylab interface - JDH
|
|
|
|
2004-12-11 backend_template.py: delete FigureCanvasTemplate.realize() - most
|
|
backends don't use it and its no longer needed
|
|
|
|
backend_ps.py, backend_svg.py: delete show() and
|
|
draw_if_interactive() - they are not needed for image backends
|
|
|
|
backend_svg.py: write direct to file instead of StringIO
|
|
- SC
|
|
|
|
2004-12-10 Added zorder to artists to control drawing order of lines,
|
|
patches and text in axes. See examples/zoder_demo.py - JDH
|
|
|
|
2004-12-10 Fixed colorbar bug with scatter - JDH
|
|
|
|
2004-12-10 Added Nadia Dencheva <dencheva@stsci.edu> contour code - JDH
|
|
|
|
2004-12-10 backend_cairo.py: got mathtext working - SC
|
|
|
|
2004-12-09 Added Norm Peterson's svg clipping patch
|
|
|
|
2004-12-09 Added Matthew Newville's wx printing patch
|
|
|
|
2004-12-09 Migrated matlab to pylab - JDH
|
|
|
|
2004-12-09 backend_gtk.py: split into two parts
|
|
- backend_gdk.py - an image backend
|
|
- backend_gtk.py - A GUI backend that uses GDK - SC
|
|
|
|
2004-12-08 backend_gtk.py: remove quit_after_print_xvfb(*args), show_xvfb(),
|
|
Dialog_MeasureTool(gtk.Dialog) one month after sending mail to
|
|
matplotlib-users asking if anyone still uses these functions - SC
|
|
|
|
2004-12-02 backend_bases.py, backend_template.py: updated some of the method
|
|
documentation to make them consistent with each other - SC
|
|
|
|
2004-12-04 Fixed multiple bindings per event for TkAgg mpl_connect and
|
|
mpl_disconnect. Added a "test_disconnect" command line
|
|
parameter to coords_demo.py JTM
|
|
|
|
2004-12-04 Fixed some legend bugs JDH
|
|
|
|
2004-11-30 Added over command for oneoff over plots. Eg over(plot, x,
|
|
y, lw=2). Works with any plot function.
|
|
|
|
2004-11-30 Added bbox property to text - JDH
|
|
|
|
2004-11-29 Zoom to rect now respect reversed axes limits (for both
|
|
linear and log axes). - GL
|
|
|
|
2004-11-29 Added the over command to the matlab interface. over
|
|
allows you to add an overlay plot regardless of hold
|
|
state. - JDH
|
|
|
|
2004-11-25 Added Printf to mplutils for printf style format string
|
|
formatting in C++ (should help write better exceptions)
|
|
|
|
2004-11-24 IMAGE_FORMAT: remove from agg and gtkagg backends as its no longer
|
|
used - SC
|
|
|
|
2004-11-23 Added matplotlib compatible set and get introspection. See
|
|
set_and_get.py
|
|
|
|
2004-11-23 applied Norbert's patched and exposed legend configuration
|
|
to kwargs - JDH
|
|
|
|
2004-11-23 backend_gtk.py: added a default exception handler - SC
|
|
|
|
2004-11-18 backend_gtk.py: change so that the backend knows about all image
|
|
formats and does not need to use IMAGE_FORMAT in other backends - SC
|
|
|
|
2004-11-18 Fixed some report_error bugs in string interpolation as
|
|
reported on SF bug tracker- JDH
|
|
|
|
2004-11-17 backend_gtkcairo.py: change so all print_figure() calls render using
|
|
Cairo and get saved using backend_gtk.print_figure() - SC
|
|
|
|
2004-11-13 backend_cairo.py: Discovered the magic number (96) required for
|
|
Cairo PS plots to come out the right size. Restored Cairo PS output
|
|
and added support for landscape mode - SC
|
|
|
|
2004-11-13 Added ishold - JDH
|
|
|
|
2004-11-12 Added many new matlab colormaps - autumn bone cool copper
|
|
flag gray hot hsv jet pink prism spring summer winter - PG
|
|
|
|
2004-11-11 greatly simplify the emitted postscript code - JV
|
|
|
|
2004-11-12 Added new plotting functions spy, spy2 for sparse matrix
|
|
visualization - JDH
|
|
|
|
2004-11-11 Added rgrids, thetragrids for customizing the grid
|
|
locations and labels for polar plots - JDH
|
|
|
|
2004-11-11 make the Gtk backends build without an X-server connection - JV
|
|
|
|
2004-11-10 matplotlib/__init__.py: Added FROZEN to signal we are running under
|
|
py2exe (or similar) - is used by backend_gtk.py - SC
|
|
|
|
2004-11-09 backend_gtk.py: Made fix suggested by maffew@cat.org.au
|
|
to prevent problems when py2exe calls pygtk.require(). - SC
|
|
|
|
2004-11-09 backend_cairo.py: Added support for printing to a fileobject.
|
|
Disabled cairo PS output which is not working correctly. - SC
|
|
|
|
==============================================================
|
|
2004-11-08 matplotlib-0.64 released
|
|
|
|
2004-11-04 Changed -dbackend processing to only use known backends, so
|
|
we don't clobber other non-matplotlib uses of -d, like -debug.
|
|
|
|
2004-11-04 backend_agg.py: added IMAGE_FORMAT to list the formats that the
|
|
backend can save to.
|
|
backend_gtkagg.py: added support for saving JPG files by using the
|
|
GTK backend - SC
|
|
|
|
2004-10-31 backend_cairo.py: now produces png and ps files (although the figure
|
|
sizing needs some work). pycairo did not wrap all the necessary
|
|
functions, so I wrapped them myself, they are included in the
|
|
backend_cairo.py doc string. - SC
|
|
|
|
2004-10-31 backend_ps.py: clean up the generated PostScript code, use
|
|
the PostScript stack to hold itermediate values instead of
|
|
storing them in the dictionary. - JV
|
|
|
|
2004-10-30 backend_ps.py, ft2font.cpp, ft2font.h: fix the position of
|
|
text in the PostScript output. The new FT2Font method
|
|
get_descent gives the distance between the lower edge of
|
|
the bounding box and the baseline of a string. In
|
|
backend_ps the text is shifted upwards by this amount. - JV
|
|
|
|
2004-10-30 backend_ps.py: clean up the code a lot. Change the
|
|
PostScript output to be more DSC compliant. All
|
|
definitions for the generated PostScript are now in a
|
|
PostScript dictionary 'mpldict'. Moved the long comment
|
|
about drawing ellipses from the PostScript output into a
|
|
Python comment. - JV
|
|
|
|
2004-10-30 backend_gtk.py: removed FigureCanvasGTK.realize() as its no longer
|
|
needed. Merged ColorManager into GraphicsContext
|
|
backend_bases.py: For set_capstyle/joinstyle() only set cap or
|
|
joinstyle if there is no error. - SC
|
|
|
|
2004-10-30 backend_gtk.py: tidied up print_figure() and removed some of the
|
|
dependency on widget events - SC
|
|
|
|
2004-10-28 backend_cairo.py: The renderer is complete except for mathtext,
|
|
draw_image() and clipping. gtkcairo works reasonably well. cairo
|
|
does not yet create any files since I can't figure how to set the
|
|
'target surface', I don't think pycairo wraps the required functions
|
|
- SC
|
|
|
|
2004-10-28 backend_gtk.py: Improved the save dialog (GTK 2.4 only) so it
|
|
presents the user with a menu of supported image formats - SC
|
|
|
|
2004-10-28 backend_svg.py: change print_figure() to restore original face/edge
|
|
color
|
|
backend_ps.py : change print_figure() to ensure original face/edge
|
|
colors are restored even if there's an IOError - SC
|
|
|
|
2004-10-27 Applied Norbert's errorbar patch to support barsabove kwarg
|
|
|
|
2004-10-27 Applied Norbert's legend patch to support None handles
|
|
|
|
2004-10-27 Added two more backends: backend_cairo.py, backend_gtkcairo.py
|
|
They are not complete yet, currently backend_gtkcairo just renders
|
|
polygons, rectangles and lines - SC
|
|
|
|
2004-10-21 Added polar axes and plots - JDH
|
|
|
|
2004-10-20 Fixed corrcoef bug exposed by corrcoef(X) where X is matrix
|
|
- JDH
|
|
|
|
2004-10-19 Added kwarg support to xticks and yticks to set ticklabel
|
|
text properties -- thanks to T. Edward Whalen for the suggestion
|
|
|
|
2004-10-19 Added support for PIL images in imshow(), image.py - ADS
|
|
|
|
2004-10-19 Re-worked exception handling in _image.py and _transforms.py
|
|
to avoid masking problems with shared libraries. - JTM
|
|
|
|
2004-10-16 Streamlined the matlab interface wrapper, removed the
|
|
noplot option to hist - just use mlab.hist instead.
|
|
|
|
2004-09-30 Added Andrew Dalke's strftime code to extend the range of
|
|
dates supported by the DateFormatter - JDH
|
|
|
|
2004-09-30 Added barh - JDH
|
|
|
|
2004-09-30 Removed fallback to alternate array package from numerix
|
|
so that ImportErrors are easier to debug. JTM
|
|
|
|
2004-09-30 Add GTK+ 2.4 support for the message in the toolbar. SC
|
|
|
|
2004-09-30 Made some changes to support python22 - lots of doc
|
|
fixes. - JDH
|
|
|
|
2004-09-29 Added a Verbose class for reporting - JDH
|
|
|
|
==============================================================
|
|
|
|
2004-09-28 Released 0.63.0
|
|
|
|
2004-09-28 Added save to file object for agg - see
|
|
examples/print_stdout.py
|
|
|
|
2004-09-24 Reorganized all py code to lib subdir
|
|
|
|
2004-09-24 Fixed axes resize image edge effects on interpolation -
|
|
required upgrade to agg22 which fixed an agg bug related to
|
|
this problem
|
|
|
|
2004-09-20 Added toolbar2 message display for backend_tkagg. JTM
|
|
|
|
|
|
2004-09-17 Added coords formatter attributes. These must be callable,
|
|
and return a string for the x or y data. These will be used
|
|
to format the x and y data for the coords box. Default is
|
|
the axis major formatter. Eg
|
|
|
|
# format the coords message box
|
|
def price(x): return '$%1.2f'%x
|
|
ax.format_xdata = DateFormatter('%Y-%m-%d')
|
|
ax.format_ydata = price
|
|
|
|
|
|
2004-09-17 Total rewrite of dates handling to use python datetime with
|
|
num2date, date2num and drange. pytz for timezone handling,
|
|
dateutils for spohisticated ticking. date ranges from
|
|
0001-9999 are supported. rrules allow arbitrary date
|
|
ticking. examples/date_demo*.py converted to show new
|
|
usage. new example examples/date_demo_rrule.py shows how
|
|
to use rrules in date plots. The date locators are much
|
|
more general and almost all of them have different
|
|
constructors. See matplotlib.dates for more info.
|
|
|
|
2004-09-15 Applied Fernando's backend __init__ patch to support easier
|
|
backend maintenance. Added his numutils to mlab. JDH
|
|
|
|
2004-09-16 Re-designated all files in matplotlib/images as binary and
|
|
w/o keyword substitution using "cvs admin -kb *.svg ...".
|
|
See binary files in "info cvs" under Linux. This was messing
|
|
up builds from CVS on windows since CVS was doing lf -> cr/lf
|
|
and keyword substitution on the bitmaps. - JTM
|
|
|
|
2004-09-15 Modified setup to build array-package-specific extensions
|
|
for those extensions which are array-aware. Setup builds
|
|
extensions automatically for either Numeric, numarray, or
|
|
both, depending on what you have installed. Python proxy
|
|
modules for the array-aware extensions import the version
|
|
optimized for numarray or Numeric determined by numerix.
|
|
- JTM
|
|
|
|
2004-09-15 Moved definitions of infinity from mlab to numerix to avoid
|
|
divide by zero warnings for numarray - JTM
|
|
|
|
2004-09-09 Added axhline, axvline, axhspan and axvspan
|
|
|
|
==============================================================
|
|
2004-08-30 matplotlib 0.62.4 released
|
|
|
|
2004-08-30 Fixed a multiple images with different extent bug,
|
|
Fixed markerfacecolor as RGB tuple
|
|
|
|
2004-08-27 Mathtext now more than 5x faster. Thanks to Paul Mcguire
|
|
for fixes both to pyparsing and to the matplotlib grammar!
|
|
mathtext broken on python2.2
|
|
|
|
2004-08-25 Exposed Darren's and Greg's log ticking and formatting
|
|
options to semilogx and friends
|
|
|
|
2004-08-23 Fixed grid w/o args to toggle grid state - JDH
|
|
|
|
2004-08-11 Added Gregory's log patches for major and minor ticking
|
|
|
|
2004-08-18 Some pixel edge effects fixes for images
|
|
|
|
2004-08-18 Fixed TTF files reads in backend_ps on win32.
|
|
|
|
2004-08-18 Added base and subs properties for logscale plots, user
|
|
modifiable using
|
|
set_[x,y]scale('log',base=b,subs=[mt1,mt2,...]) - GL
|
|
|
|
2004-08-18 fixed a bug exposed by trying to find the HOME dir on win32
|
|
thanks to Alan Issac for pointing to the light - JDH
|
|
|
|
2004-08-18 fixed errorbar bug in setting ecolor - JDH
|
|
|
|
2004-08-12 Added Darren Dale's exponential ticking patch
|
|
|
|
2004-08-11 Added Gregory's fltkagg backend
|
|
|
|
==========================================================================
|
|
2004-08-09 matplotlib-0.61.0 released
|
|
|
|
2004-08-08 backend_gtk.py: get rid of the final PyGTK deprecation warning by
|
|
replacing gtkOptionMenu with gtkMenu in the 2.4 version of the
|
|
classic toolbar.
|
|
|
|
2004-08-06 Added Tk zoom to rect rectangle, proper idle drawing, and
|
|
keybinding - JDH
|
|
|
|
2004-08-05 Updated installing.html and INSTALL - JDH
|
|
|
|
2004-08-01 backend_gtk.py: move all drawing code into the expose_event()
|
|
|
|
2004-07-28 Added Greg's toolbar2 and backend_*agg patches - JDH
|
|
|
|
2004-07-28 Added image.imread with support for loading png into
|
|
numerix arrays
|
|
|
|
2004-07-28 Added key modifiers to events - implemented dynamic updates
|
|
and rubber banding for interactive pan/zoom - JDH
|
|
|
|
2004-07-27 did a readthrough of SVG, replacing all the string
|
|
additions with string interps for efficiency, fixed some
|
|
layout problems, added font and image support (through
|
|
external pngs) - JDH
|
|
|
|
2004-07-25 backend_gtk.py: modify toolbar2 to make it easier to support GTK+
|
|
2.4. Add GTK+ 2.4 toolbar support. - SC
|
|
|
|
2004-07-24 backend_gtk.py: Simplified classic toolbar creation - SC
|
|
|
|
2004-07-24 Added images/matplotlib.svg to be used when GTK+ windows are
|
|
minimised - SC
|
|
|
|
2004-07-22 Added right mouse click zoom for NavigationToolbar2 panning
|
|
mode. - JTM
|
|
|
|
2004-07-22 Added NavigationToolbar2 support to backend_tkagg.
|
|
Minor tweak to backend_bases. - JTM
|
|
|
|
2004-07-22 Incorporated Gergory's renderer cache and buffer object
|
|
cache - JDH
|
|
|
|
2004-07-22 Backend_gtk.py: Added support for GtkFileChooser, changed
|
|
FileSelection/FileChooser so that only one instance pops up,
|
|
and made them both modal. - SC
|
|
|
|
2004-07-21 Applied backend_agg memory leak patch from hayden -
|
|
jocallo@online.no. Found and fixed a leak in binary
|
|
operations on transforms. Moral of the story: never incref
|
|
where you meant to decref! Fixed several leaks in ft2font:
|
|
moral of story: almost always return Py::asObject over
|
|
Py::Object - JDH
|
|
|
|
2004-07-21 Fixed a to string memory allocation bug in agg and image
|
|
modules - JDH
|
|
|
|
2004-07-21 Added mpl_connect and mpl_disconnect to matlab interface -
|
|
JDH
|
|
|
|
2004-07-21 Added beginnings of users_guide to CVS - JDH
|
|
|
|
2004-07-20 ported toolbar2 to wx
|
|
|
|
2004-07-20 upgraded to agg21 - JDH
|
|
|
|
2004-07-20 Added new icons for toolbar2 - JDH
|
|
|
|
2004-07-19 Added vertical mathtext for *Agg and GTK - thanks Jim
|
|
Benson! - JDH
|
|
|
|
2004-07-16 Added ps/eps/svg savefig options to wx and gtk JDH
|
|
|
|
2004-07-15 Fixed python framework tk finder in setupext.py - JDH
|
|
|
|
2004-07-14 Fixed layer images demo which was broken by the 07/12 image
|
|
extent fixes - JDH
|
|
|
|
2004-07-13 Modified line collections to handle arbitrary length
|
|
segments for each line segment. - JDH
|
|
|
|
2004-07-13 Fixed problems with image extent and origin -
|
|
set_image_extent deprecated. Use imshow(blah, blah,
|
|
extent=(xmin, xmax, ymin, ymax) instead - JDH
|
|
|
|
2004-07-12 Added prototype for new nav bar with codifed event
|
|
handling. Use mpl_connect rather than connect for
|
|
matplotlib event handling. toolbar style determined by rc
|
|
toolbar param. backend status: gtk: prototype, wx: in
|
|
progress, tk: not started - JDH
|
|
|
|
2004-07-11 backend_gtk.py: use builtin round() instead of redefining it.
|
|
- SC
|
|
|
|
2004-07-10 Added embedding_in_wx3 example - ADS
|
|
|
|
2004-07-09 Added dynamic_image_wxagg to examples - ADS
|
|
|
|
2004-07-09 added support for embedding TrueType fonts in PS files - PEB
|
|
|
|
2004-07-09 fixed a sfnt bug exposed if font cache is not built
|
|
|
|
2004-07-09 added default arg None to matplotlib.matlab grid command to
|
|
toggle current grid state
|
|
|
|
============================
|
|
|
|
2004-07-08 0.60.2 released
|
|
|
|
2004-07-08 fixed a mathtext bug for '6'
|
|
|
|
2004-07-08 added some numarray bug workarounds
|
|
|
|
=======
|
|
|
|
2004-07-07 0.60 released
|
|
|
|
2004-07-07 Fixed a bug in dynamic_demo_wx
|
|
|
|
|
|
2004-07-07 backend_gtk.py: raise SystemExit immediately if
|
|
'import pygtk' fails - SC
|
|
|
|
2004-07-05 Added new mathtext commands \over{sym1}{sym2} and
|
|
\under{sym1}{sym2}
|
|
|
|
2004-07-05 Unified image and patch collections colormapping and
|
|
scaling args. Updated docstrings for all - JDH
|
|
|
|
2004-07-05 Fixed a figure legend bug and added
|
|
examples/figlegend_demo.py - JDH
|
|
|
|
2004-07-01 Fixed a memory leak in image and agg to string methods
|
|
|
|
2004-06-25 Fixed fonts_demo spacing problems and added a kwargs
|
|
version of the fonts_demo fonts_demo_kw.py - JDH
|
|
|
|
2004-06-25 finance.py: handle case when urlopen() fails - SC
|
|
|
|
2004-06-24 Support for multiple images on axes and figure, with
|
|
blending. Support for upper and lower image origins.
|
|
clim, jet and gray functions in matlab interface operate on
|
|
current image - JDH
|
|
|
|
2004-06-23 ported code to Perry's new colormap and norm scheme. Added
|
|
new rc attributes image.aspect, image.interpolation,
|
|
image.cmap, image.lut, image.origin
|
|
|
|
2004-06-20 backend_gtk.py: replace gtk.TRUE/FALSE with True/False.
|
|
simplified _make_axis_menu(). - SC
|
|
|
|
2004-06-19 anim_tk.py: Updated to use TkAgg by default (not GTK)
|
|
backend_gtk_py: Added '_' in front of private widget
|
|
creation functions - SC
|
|
|
|
2004-06-17 backend_gtk.py: Create a GC once in realise(), not every
|
|
time draw() is called. - SC
|
|
|
|
2004-06-16 Added new py2exe FAQ entry and added frozen support in
|
|
get_data_path for py2exe - JDH
|
|
|
|
2004-06-16 Removed GTKGD, which was always just a proof-of-concept
|
|
backend - JDH
|
|
|
|
2004-06-16 backend_gtk.py updates to replace deprecated functions
|
|
gtk.mainquit(), gtk.mainloop().
|
|
Update NavigationToolbar to use the new GtkToolbar API - SC
|
|
|
|
2004-06-15 removed set_default_font from font_manager to unify font
|
|
customization using the new function rc. See API_CHANGES
|
|
for more info. The examples fonts_demo.py and
|
|
fonts_demo_kw.py are ported to the new API - JDH
|
|
|
|
2004-06-15 Improved (yet again!) axis scaling to properly handle
|
|
singleton plots - JDH
|
|
|
|
2004-06-15 Restored the old FigureCanvasGTK.draw() - SC
|
|
|
|
2004-06-11 More memory leak fixes in transforms and ft2font - JDH
|
|
|
|
2004-06-11 Eliminated numerix .numerix file and environment variable
|
|
NUMERIX. Fixed bug which prevented command line overrides:
|
|
--numarray or --numeric. - JTM
|
|
|
|
2004-06-10 Added rc configuration function rc; deferred all rc param
|
|
setting until object creation time; added new rc attrs:
|
|
lines.markerfacecolor, lines.markeredgecolor,
|
|
lines.markeredgewidth, patch.linewidth, patch.facecolor,
|
|
patch.edgecolor, patch.antialiased; see
|
|
examples/customize_rc.py for usage - JDH
|
|
|
|
|
|
---------------------------------------------------------------
|
|
2004-06-09 0.54.2 released
|
|
|
|
2004-06-08 Rewrote ft2font using CXX as part of general memory leak
|
|
fixes; also fixed transform memory leaks - JDH
|
|
|
|
2004-06-07 Fixed several problems with log ticks and scaling - JDH
|
|
|
|
2004-06-07 Fixed width/height issues for images - JDH
|
|
|
|
2004-06-03 Fixed draw_if_interactive bug for semilogx;
|
|
|
|
2004-06-02 Fixed text clipping to clip to axes - JDH
|
|
|
|
2004-06-02 Fixed leading newline text and multiple newline text - JDH
|
|
|
|
2004-06-02 Fixed plot_date to return lines - JDH
|
|
|
|
2004-06-01 Fixed plot to work with x or y having shape N,1 or 1,N - JDH
|
|
|
|
2004-05-31 Added renderer markeredgewidth attribute of Line2D. - ADS
|
|
|
|
2004-05-29 Fixed tick label clipping to work with navigation.
|
|
|
|
2004-05-28 Added renderer grouping commands to support groups in
|
|
SVG/PS. - JDH
|
|
|
|
2004-05-28 Fixed, this time I really mean it, the singleton plot
|
|
plot([0]) scaling bug; Fixed Flavio's shape = N,1 bug - JDH
|
|
|
|
2004-05-28 added colorbar - JDH
|
|
|
|
2004-05-28 Made some changes to the matplotlib.colors.Colormap to
|
|
propertly support clim - JDH
|
|
|
|
-----------------------------------------------------------------
|
|
2004-05-27 0.54.1 released
|
|
|
|
2004-05-27 Lots of small bug fixes: rotated text at negative angles,
|
|
errorbar capsize and autoscaling, right tick label
|
|
position, gtkagg on win98, alpha of figure background,
|
|
singleton plots - JDH
|
|
|
|
2004-05-26 Added Gary's errorbar stuff and made some fixes for length
|
|
one plots and constant data plots - JDH
|
|
|
|
2004-05-25 Tweaked TkAgg backend so that canvas.draw() works
|
|
more like the other backends. Fixed a bug resulting
|
|
in 2 draws per figure mangager show(). - JTM
|
|
|
|
------------------------------------------------------------
|
|
2004-05-19 0.54 released
|
|
|
|
2004-05-18 Added newline seperated text with rotations to text.Text
|
|
layout - JDH
|
|
|
|
2004-05-16 Added fast pcolor using PolyCollections. - JDH
|
|
|
|
2004-05-14 Added fast polygon collections - changed scatter to use
|
|
them. Added multiple symbols to scatter. 10x speedup on
|
|
large scatters using *Agg and 5X speedup for ps. - JDH
|
|
|
|
2004-05-14 On second thought... created an "nx" namespace in
|
|
in numerix which maps type names onto typecodes
|
|
the same way for both numarray and Numeric. This
|
|
undoes my previous change immediately below. To get a
|
|
typename for Int16 useable in a Numeric extension:
|
|
say nx.Int16. - JTM
|
|
|
|
2004-05-15 Rewrote transformation class in extension code, simplified
|
|
all the artist constructors - JDH
|
|
|
|
2004-05-14 Modified the type definitions in the numarray side of
|
|
numerix so that they are Numeric typecodes and can be
|
|
used with Numeric compilex extensions. The original
|
|
numarray types were renamed to type<old_name>. - JTM
|
|
|
|
2004-05-06 Gary Ruben sent me a bevy of new plot symbols and markers.
|
|
See matplotlib.matlab.plot - JDH
|
|
|
|
2004-05-06 Total rewrite of mathtext - factored ft2font stuff out of
|
|
layout engine and defined abstract class for font handling
|
|
to lay groundwork for ps mathtext. Rewrote parser and made
|
|
layout engine much more precise. Fixed all the layout
|
|
hacks. Added spacing commands \/ and \hspace. Added
|
|
composite chars and defined angstrom. - JDH
|
|
|
|
2004-05-05 Refactored text instances out of backend; aligned
|
|
text with arbitrary rotations is now supported - JDH
|
|
|
|
2004-05-05 Added a Matrix capability for numarray to numerix. JTM
|
|
|
|
2004-05-04 Updated whats_new.html.template to use dictionary and
|
|
template loop, added anchors for all versions and items;
|
|
updated goals.txt to use those for links. PG
|
|
|
|
2004-05-04 Added fonts_demo.py to backend_driver, and AFM and TTF font
|
|
caches to font_manager.py - PEB
|
|
|
|
2004-05-03 Redid goals.html.template to use a goals.txt file that
|
|
has a pseudo restructured text organization. PG
|
|
|
|
2004-05-03 Removed the close buttons on all GUIs and added the python
|
|
#! bang line to the examples following Steve Chaplin's
|
|
advice on matplotlib dev
|
|
|
|
2004-04-29 Added CXX and rewrote backend_agg using it; tracked down
|
|
and fixed agg memory leak - JDH
|
|
|
|
2004-04-29 Added stem plot command - JDH
|
|
|
|
2004-04-28 Fixed PS scaling and centering bug - JDH
|
|
|
|
2004-04-26 Fixed errorbar autoscale problem - JDH
|
|
|
|
2004-04-22 Fixed copy tick attribute bug, fixed singular datalim
|
|
ticker bug; fixed mathtext fontsize interactive bug. - JDH
|
|
|
|
2004-04-21 Added calls to draw_if_interactive to axes(), legend(),
|
|
and pcolor(). Deleted duplicate pcolor(). - JTM
|
|
|
|
------------------------------------------------------------
|
|
2004-04-21 matplotlib 0.53 release
|
|
|
|
2004-04-19 Fixed vertical alignment bug in PS backend - JDH
|
|
|
|
2004-04-17 Added support for two scales on the "same axes" with tick
|
|
different ticking and labeling left right or top bottom.
|
|
See examples/two_scales.py - JDH
|
|
|
|
2004-04-17 Added default dirs as list rather than single dir in
|
|
setupext.py - JDH
|
|
|
|
2004-04-16 Fixed wx exception swallowing bug (and there was much
|
|
rejoicing!) - JDH
|
|
|
|
2004-04-16 Added new ticker locator a formatter, fixed default font
|
|
return - JDH
|
|
|
|
2004-04-16 Added get_name method to FontProperties class. Fixed font lookup
|
|
in GTK and WX backends. - PEB
|
|
|
|
2004-04-16 Added get- and set_fontstyle msethods. - PEB
|
|
|
|
2004-04-10 Mathtext fixes: scaling with dpi, - JDH
|
|
|
|
2004-04-09 Improved font detection algorithm. - PEB
|
|
|
|
2004-04-09 Move deprecation warnings from text.py to __init__.py - PEB
|
|
|
|
2004-04-09 Added default font customization - JDH
|
|
|
|
2004-04-08 Fixed viewlim set problem on axes and axis. - JDH
|
|
|
|
2004-04-07 Added validate_comma_sep_str and font properties paramaters to
|
|
__init__. Removed font families and added rcParams to
|
|
FontProperties __init__ arguments in font_manager. Added
|
|
default font property parameters to .matplotlibrc file with
|
|
descriptions. Added deprecation warnings to the get_- and
|
|
set_fontXXX methods of the Text object. - PEB
|
|
|
|
2004-04-06 Added load and save commands for ASCII data - JDH
|
|
|
|
2004-04-05 Improved font caching by not reading AFM fonts until needed.
|
|
Added better documentation. Changed the behaviour of the
|
|
get_family, set_family, and set_name methods of FontProperties.
|
|
- PEB
|
|
|
|
2004-04-05 Added WXAgg backend - JDH
|
|
|
|
2004-04-04 Improved font caching in backend_agg with changes to
|
|
font_manager - JDH
|
|
|
|
2004-03-29 Fixed fontdicts and kwargs to work with new font manager -
|
|
JDH
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
--------------------------------------------
|
|
This is the Old, stale, never used changelog
|
|
|
|
2002-12-10 - Added a TODO file and CHANGELOG. Lots to do -- get
|
|
crackin'!
|
|
|
|
- Fixed y zoom tool bug
|
|
|
|
- Adopted a compromise fix for the y data clipping problem.
|
|
The problem was that for solid lines, the y data clipping
|
|
(as opposed to the gc clipping) caused artifactual
|
|
horizontal solid lines near the ylim boundaries. I did a
|
|
5% offset hack in Axes set_ylim functions which helped,
|
|
but didn't cure the problem for very high gain y zooms.
|
|
So I disabled y data clipping for connected lines . If
|
|
you need extensive y clipping, either plot(y,x) because x
|
|
data clipping is always enabled, or change the _set_clip
|
|
code to 'if 1' as indicated in the lines.py src. See
|
|
_set_clip in lines.py and set_ylim in figure.py for more
|
|
information.
|
|
|
|
|
|
2002-12-11 - Added a measurement dialog to the figure window to
|
|
measure axes position and the delta x delta y with a left
|
|
mouse drag. These defaults can be overridden by deriving
|
|
from Figure and overrriding button_press_event,
|
|
button_release_event, and motion_notify_event,
|
|
and _dialog_measure_tool.
|
|
|
|
- fixed the navigation dialog so you can check the axes the
|
|
navigation buttons apply to.
|
|
|
|
|
|
|
|
2003-04-23 Released matplotlib v0.1
|
|
|
|
2003-04-24 Added a new line style PixelLine2D which is the plots the
|
|
markers as pixels (as small as possible) with format
|
|
symbol ','
|
|
|
|
Added a new class Patch with derived classes Rectangle,
|
|
RegularPolygon and Circle
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2003-04-25 Implemented new functions errorbar, scatter and hist
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Added a new line type '|' which is a vline. syntax is
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plot(x, Y, '|') where y.shape = len(x),2 and each row gives
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the ymin,ymax for the respective values of x. Previously I
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had implemented vlines as a list of lines, but I needed the
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efficientcy of the numeric clipping for large numbers of
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vlines outside the viewport, so I wrote a dedicated class
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Vline2D which derives from Line2D
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2003-05-01
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Fixed ytick bug where grid and tick show outside axis viewport with gc clip
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2003-05-14
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Added new ways to specify colors 1) matlab format string 2)
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html-style hex string, 3) rgb tuple. See examples/color_demo.py
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2003-05-28
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Changed figure rendering to draw form a pixmap to reduce flicker.
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See examples/system_monitor.py for an example where the plot is
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continusouly updated w/o flicker. This example is meant to
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simulate a system monitor that shows free CPU, RAM, etc...
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2003-08-04
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Added Jon Anderson's GTK shell, which doesn't require pygtk to
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have threading built-in and looks nice!
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2003-08-25
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Fixed deprecation warnings for python2.3 and pygtk-1.99.18
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2003-08-26
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Added figure text with new example examples/figtext.py
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2003-08-27
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Fixed bugs i figure text with font override dictionairies and fig
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text that was placed outside the window bounding box
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2003-09-1 thru 2003-09-15
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Added a postscript and a GD module backend
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2003-09-16
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Fixed font scaling and point scaling so circles, squares, etc on
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lines will scale with DPI as will fonts. Font scaling is not fully
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implemented on the gtk backend because I have not figured out how
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to scale fonts to arbitrary sizes with GTK
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2003-09-17
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Fixed figure text bug which crashed X windows on long figure text
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extending beyond display area. This was, I believe, due to the
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vestigial erase functionality that was no longer needed since I
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began rendering to a pixmap
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2003-09-30 Added legend
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2003-10-01 Fixed bug when colors are specified with rgb tuple or hex
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string.
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2003-10-21 Andrew Straw provided some legend code which I modified
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and incorporated. Thanks Andrew!
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2003-10-27 Fixed a bug in axis.get_view_distance that affected zoom in
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versus out with interactive scrolling, and a bug in the axis text
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reset system that prevented the text from being redrawn on a
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interactive gtk view lim set with the widget
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Fixed a bug in that prevented the manual setting of ticklabel
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strings from working properly
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2003-11-02 - Do a nearest neighbor color pick on GD when
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allocate fails
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2003-11-02
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- Added pcolor plot
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- Added MRI example
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- Fixed bug that screwed up label position if xticks or yticks were
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empty
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- added nearest neighbor color picker when GD max colors exceeded
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- fixed figure background color bug in GD backend
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2003-11-10 - 2003-11-11
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- major refactoring.
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* Ticks (with labels, lines and grid) handled by dedicated class
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* Artist now know bounding box and dpi
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* Bounding boxes and transforms handled by dedicated classes
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* legend in dedicated class. Does a better job of alignment and
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bordering. Can be initialized with specific line instances.
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See examples/legend_demo2.py
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2003-11-14 Fixed legend positioning bug and added new position args
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2003-11-16 Finsihed porting GD to new axes API
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2003-11-20 - add TM for matlab on website and in docs
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2003-11-20 - make a nice errorbar and scatter screenshot
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2003-11-20 - auto line style cycling for multiple line types
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broken
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2003-11-18 (using inkrect) :logical rect too big on gtk backend
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2003-11-18 ticks don't reach edge of axes in gtk mode --
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rounding error?
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2003-11-20 - port Gary's errorbar code to new API before 0.40
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2003-11-20 - problem with stale _set_font. legend axes box
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doesn't resize on save in GTK backend -- see htdocs legend_demo.py
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2003-11-21 - make a dash-dot dict for the GC
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2003-12-15 - fix install path bug
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