Mercurial > repos > public > sbplib
comparison +blockmatrix/zero.m @ 207:d521e17f72b6 feature/grids
blockmatrix: Added function to create zero blockmatrices.
| author | Jonatan Werpers <jonatan@werpers.com> |
|---|---|
| date | Wed, 15 Jun 2016 16:55:40 +0200 |
| parents | |
| children | f0f4ca946068 |
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| 206:50a323da7c7f | 207:d521e17f72b6 |
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| 1 % Creates a block matrix according to the division with zeros everywhere. | |
| 2 function bm = zero(div) | |
| 3 n = div{1}; | |
| 4 m = div{2}; | |
| 5 | |
| 6 N = length(n); | |
| 7 M = length(m); | |
| 8 | |
| 9 bm = cell(N,M); | |
| 10 | |
| 11 for i = 1:N | |
| 12 for j = 1:M | |
| 13 bm{i,j} = sparse(n(i),m(j)); | |
| 14 end | |
| 15 end | |
| 16 end |