awips2/pythonPackages/scientific/Scientific/FFT.py
root 9f19e3f712 Initial revision of AWIPS2 11.9.0-7p5
Former-commit-id: 64fa9254b946eae7e61bbc3f513b7c3696c4f54f
2012-01-06 08:55:05 -06:00

42 lines
1.2 KiB
Python
Executable file

import Scientific_numerics_package_id
package = Scientific_numerics_package_id.getNumericsPackageName()
del Scientific_numerics_package_id
if package == "Numeric":
import os
import sys
def pythonImport(name):
current_path = os.path.dirname(os.path.abspath(__file__))
base_name = os.path.basename(current_path).split('.')[0]
sys.path[:] = [path for path in sys.path
if os.path.abspath(path) != os.path.abspath(current_path)]
try:
original_module = sys.modules[name]
del sys.modules[name]
except KeyError:
original_module = None
python_module = __import__(name)
python_module_name = 'python_%s' % name
sys.modules[python_module_name] = python_module
sys.path.append(current_path)
if original_module is None:
sys.modules[name] = original_module
return python_module_name, python_module
pythonImport('FFT')
del os
del sys
del pythonImport
from python_FFT import *
elif package == "NumPy":
from numpy.oldnumeric.fft import *
elif package == "Numarray":
from numarray.fft import *
else:
raise ImportError("Unknown numerics package " + package)