[SciPy-Dev] scipy.io.loadmat and matvec multiply

[Jonathan Taylor]

I've got a largeish array that I have saved in a .MAT file that I need to
use for
matvec multiply several times.

It seems that if I copy the array before running the matvec I get a
significant speedup. Is this known?

I can attach a link to a particular .MAT file if helpful.

-- 
Jonathan Taylor
Dept. of Statistics
Sequoia Hall, 137
390 Serra Mall
Stanford, CA 94305
Tel:   650.723.9230
Fax:   650.725.8977
Web: http://www-stat.stanford.edu/~jtaylo
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