[SciPy-user] Usage of block matrices in scipy

Travis E. Oliphant oliphant at ee.byu.edu
Thu Sep 23 14:53:45 CDT 2004


Nils Wagner wrote:
> Hi all,
> 
> How can I introduce block matrices in scipy;
> given matrices A and B of appropraite order, I would like to build matrices
> of the form
> 
> C = [A B]
> 
> or
> 
> C = [A; B]

 >>> info(bmat)   # build matrix

> 
> BTW, I cannot find functions for the Kronecker product and the vec 
> operator in scipy.

Yes we would like these. I have some fortran code for computing 
Kronecker products, but it is not yet integrated into SciPy.

I'm not as familiar with the "vec" operator.

-Travis



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