[Numpy-discussion] performance matrix multiplication vs. matlab
gael.varoquaux at normalesup.org
Mon Jun 8 09:00:52 EDT 2009
On Mon, Jun 08, 2009 at 08:33:11AM -0400, Jason Rennie wrote:
> EM is great for churning-out papers, not so great for getting real work
That's just what I thought.
> Btw, have you considered how much the Gaussianity assumption is
> hurting you?
I have. And the answer is: not much. But then, my order-selection method
is just about selecting the non-gaussian components. And the
non-orthogonality of the interessing 'indedpendant' signals is small, in
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