pascanur/Theano — comment on commit 3301d8d83ad24181358684cc0dcd7a01c13ebd26
File:  line 0
By pascanur:

Is not that is faster. Is that it works for matrices that are not squares.
Is basically the best solution you can get, but sometimes if you do that
product and compare it to the identity that solution can seem quite far.
In case of a square matrix I'm pretty sure it gives same answer as
matrix_inverse but it might be slower and it does not get optimized into a
solve.

On Fri, Jan 13, 2012 at 3:25 PM, nouiz <
reply@reply.github.com
> wrote:

> You tell as close as possible. There is a typo in possible. Also, I
> suppose from the name pseudo-inverse that it is an approximation. So can
> you tell that if we need a more precisse result you can use the inverse
> that is slower? Or I mis understood something?
>
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