[SciPy-user] Easy way to make a block diagonal matrix?
Stéfan van der Walt
Wed May 20 16:31:56 CDT 2009
2009/5/20 Joseph Smidt <email@example.com>:
> Is there an easy way to create a block diagonal matrix from
> existing matrices? For example, lets assume I have three 2x2 matrices
> a, b and c. Is there something like d = block_diag(a,b,c) which would
> create a 6x6 block diagonal matrix from a, b and c? If not, is there
> a straight forward way to accomplish the same thing?
The attached function should do the trick.
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