Is numarray matrixmultiply supposed to transpose the second argument?
Christopher T King
squirrel at WPI.EDU
Mon Jul 19 10:07:15 EDT 2004
On Mon, 19 Jul 2004, Raoul wrote:
> A=array([[350],
> [370],
> [510],
> [490],
> [500]])
>
> B=array([[35,37,51,49,50]])
>
> print "A and B before matmul:"
> print A
> print B
>
> AB=matrixmultiply(A,B)
>
> print "AxB, A, B, after matmul:"
> print AB
> print A
> print B
This works for me (B before == B after). Which version of numarray are
you using?
More information about the Python-list
mailing list