82 lines
2.1 KiB
Python
Executable file
82 lines
2.1 KiB
Python
Executable file
#!/usr/bin/env python
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"""
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You can precisely layout text in data or axes (0,1) coordinates. This
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example shows you some of the alignment and rotation specifications to
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layout text
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"""
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from pylab import *
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from matplotlib.lines import Line2D
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from matplotlib.patches import Rectangle
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# build a rectangle in axes coords
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left, width = .25, .5
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bottom, height = .25, .5
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right = left + width
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top = bottom + height
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ax = gca()
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p = Rectangle((left, bottom), width, height,
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fill=False,
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)
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p.set_transform(ax.transAxes)
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p.set_clip_on(False)
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ax.add_patch(p)
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ax.text(left, bottom, 'left top',
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horizontalalignment='left',
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verticalalignment='top',
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transform=ax.transAxes)
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ax.text(left, bottom, 'left bottom',
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horizontalalignment='left',
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verticalalignment='bottom',
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transform=ax.transAxes)
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ax.text(right, top, 'right bottom',
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horizontalalignment='right',
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verticalalignment='bottom',
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transform=ax.transAxes)
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ax.text(right, top, 'right top',
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horizontalalignment='right',
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verticalalignment='top',
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transform=ax.transAxes)
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ax.text(right, bottom, 'center top',
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horizontalalignment='center',
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verticalalignment='top',
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transform=ax.transAxes)
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ax.text(left, 0.5*(bottom+top), 'right center',
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horizontalalignment='right',
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verticalalignment='center',
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rotation='vertical',
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transform=ax.transAxes)
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ax.text(left, 0.5*(bottom+top), 'left center',
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horizontalalignment='left',
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verticalalignment='center',
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rotation='vertical',
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transform=ax.transAxes)
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ax.text(0.5*(left+right), 0.5*(bottom+top), 'middle',
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horizontalalignment='center',
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verticalalignment='center',
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transform=ax.transAxes)
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ax.text(right, 0.5*(bottom+top), 'centered',
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horizontalalignment='center',
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verticalalignment='center',
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rotation='vertical',
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transform=ax.transAxes)
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ax.text(left, top, 'rotated\nwith newlines',
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horizontalalignment='center',
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verticalalignment='center',
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rotation=45,
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transform=ax.transAxes)
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axis('off')
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show()
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