|
HI
As a POSSIBLE way to speed this up you might
see if it is possible to use DirectX for this. I'm not sure if it will do
the matrix sizes you need but you may be able to break them down.
The advantage of using DirectX as far as I know is
that the matrix should be on on a very fast 3D graphics card designed for the
job????
Regards
Max
----- Original Message -----
Sent: Monday, October 25, 2004 6:13
PM
Subject: [msvc] Matrix
multiplication
Hi all,
I have to multiply two matrices. The simple, brute force algorithm works
quite efficiently with small matrices (e.g. <100x100) but I need to
multiply matrices quite large > 2048 x 2048. Does anyone know any other
algoritm for matrix multiplication? The matrices can be non-square. The
Strassen algorithm seems to be a good method but if I remember correctly, it
does only work with square matrices (not 100% sure though).
Any help?
Regards,
Carlos
_______________________________________________
msvc mailing
list
[EMAIL PROTECTED]
See
http://beginthread.com/mailman/listinfo/msvc_beginthread.com for subscription
changes, and list archive.
|
_______________________________________________
msvc mailing list
[EMAIL PROTECTED]
See http://beginthread.com/mailman/listinfo/msvc_beginthread.com for subscription
changes, and list archive.
