[Numpy-discussion] About Reshape()
andrea_gavana at tin.it
andrea_gavana at tin.it
Fri May 13 14:23:05 EDT 2005
Hello Stephen,
>Not necessarily obvious, but you've hit the old problem that MATLAB
>stores arrays in column major order (first index varies most rapidly,
>borrowed from Fortran), while Numeric and numarray store arrays in row
>major order (borrowed from C).
Yes, I have seen the difference ;-)
>The only way to avoid the transpose()
>calls is to rework your algorithms to work on arrays stored in row major
>
>order.
Yes, this is what I have done. It took some work because I still have my
mind highly-badly conditioned by Matlab syntaxes, but it can be done.
Thanks for your comments.
Andrea.
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