On 2014-10-21, Rafael <[email protected]> wrote:
> Does sage have built-in the analog of MatrixLog in Mathematica?
>
> I noticed that one can use logm in scipy:
>
> from scipy import linalg
> matrix(linalg.logm(mat))
Well, in Maxima there is mat_function, e.g.:
load ("diag");
mat_function (log, mymatrix);
For large, numerical matrices, I'm sure linalg.logm is much faster.
But for small or nonnumerical matrices, maybe Maxima is useful.
Hope this helps,
Robert Dodier
--
You received this message because you are subscribed to the Google Groups
"sage-support" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to [email protected].
To post to this group, send email to [email protected].
Visit this group at http://groups.google.com/group/sage-support.
For more options, visit https://groups.google.com/d/optout.
