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This module converts code written for numarray to run with numpy
Makes the following changes:
* Changes import statements
import numarray.package
--> import numpy.numarray.package as numarray_package
with all numarray.package in code changed to numarray_package
import numarray --> import numpy.numarray as numarray
import numarray.package as --> import numpy.numarray.package as
from numarray import --> from numpy.numarray import
from numarray.package import
--> from numpy.numarray.package import
package can be convolve, image, nd_image, mlab, linear_algebra, ma,
matrix, fft, random_array
* Makes search and replace changes to:
- .imaginary --> .imag
- .flat --> .ravel() (most of the time)
- .byteswapped() --> .byteswap(False)
- .byteswap() --> .byteswap(True)
- .info() --> numarray.info(self)
- .isaligned() --> .flags.aligned
- .isbyteswapped() --> (not .dtype.isnative)
- .typecode() --> .dtype.char
- .iscontiguous() --> .flags.contiguous
- .is_c_array() --> .flags.carray and .dtype.isnative
- .is_fortran_contiguous() --> .flags.fortran
- .is_f_array() --> .dtype.isnative and .flags.farray
- .itemsize() --> .itemsize
- .nelements() --> .size
- self.new(type) --> numarray.newobj(self, type)
- .repeat(r) --> .repeat(r, axis=0)
- .size() --> .size
- self.type() -- numarray.typefrom(self)
- .typecode() --> .dtype.char
- .stddev() --> .std()
- .togglebyteorder() --> numarray.togglebyteorder(self)
- .getshape() --> .shape
- .setshape(obj) --> .shape=obj
- .getflat() --> .ravel()
- .getreal() --> .real
- .setreal() --> .real =
- .getimag() --> .imag
- .setimag() --> .imag =
- .getimaginary() --> .imag
- .setimaginary() --> .imag
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.getimaginarys @@@@\2s .flats @@@@( R t flatindex_reR ( R t tmpstr( ( s@ /usr/lib64/python2.6/site-packages/numpy/numarray/alter_code1.pyt replaceattri s( s (\S+)\s*[.]\s*info\s*[(]\s*[)]s% (\S+)\s*[.]\s*new\s*[(]\s*(\S+)\s*[)]s) (\S+)\s*[.]\s*togglebyteorder\s*[(]\s*[)]s (\S+)\s*[.]\s*type\s*[(]\s*[)]s' (\S+)\s*[.]\s*isbyteswapped\s*[(]\s*[)]s$ (\S+)\s*[.]\s*is_c_array\s*[(]\s*[)]s$ (\S+)\s*[.]\s*is_f_array\s*[(]\s*[)]s( (\S+)\s*[.]\s*repeat\s*[(]\s*(\S+)\s*[)]s* (\S+)\s*[.]\s*setshape\s*[(]\s*(\S+)\s*[)]s) (\S+)\s*[.]\s*setreal\s*[(]\s*(\S+)\s*[)]s) (\S+)\s*[.]\s*setimag\s*[(]\s*(\S+)\s*[)]s. (\S+)\s*[.]\s*setimaginary\s*[(]\s*(\S+)\s*[)]c C s t i d | ƒ \ } } t i d | ƒ \ } } t i d | ƒ \ } } t i d | ƒ \ } } | | | | d j o t | ƒ } n t i d | ƒ } t i d | ƒ } t i d | ƒ } t
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i c C s” t | ƒ } | i ƒ } | i ƒ t | ƒ \ } } | oU | o0 t i i | ƒ \ } } t i | | d ƒ n t i | ƒ t | | ƒ n d S( s Convert the filename given from using Numarray to using NumPy
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c C sX t i t i i | d ƒ ƒ } x3 | D]+ } | d d j o q% n t | | ƒ q% Wd S( sý Convert all .py files to use numpy.oldnumeric (from Numeric) in the directory given
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s *.pyiøÿÿÿs setup.pyN( t globR R@ t joinR ( t direcRX t filest afile( ( s@ /usr/lib64/python2.6/site-packages/numpy/numarray/alter_code1.pyR Ø s s (numarray/libnumarray.h)c
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