1 ## Copyright (C) 2010 VZLU Prague
3 ## This program is free software; you can redistribute it and/or modify
4 ## it under the terms of the GNU General Public License as published by
5 ## the Free Software Foundation; either version 3 of the License, or
6 ## (at your option) any later version.
8 ## This program is distributed in the hope that it will be useful,
9 ## but WITHOUT ANY WARRANTY; without even the implied warranty of
10 ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11 ## GNU General Public License for more details.
13 ## You should have received a copy of the GNU General Public License
14 ## along with Octave; see the file COPYING. If not, see
15 ## <http://www.gnu.org/licenses/>.
18 ## @deftypefn {Function File} display (@var{x})
19 ## Displays the block sparse matrix.
23 printf ("%s = \n\n", argn);
25 header = "Block Sparse Matrix (rows = %d, cols = %d, block = %dx%d, nblocks = %d)\n\n";
26 printf (header, s.siz .* s.bsiz, s.bsiz, nbl)
30 rng = [s.i, s.j] * diag (s.bsiz);
31 rng = [rng(:,1) + 1-s.bsiz(1), rng(:,1), rng(:,2) + 1-s.bsiz(2), rng(:,2)];
33 printf ("(%d:%d, %d:%d) ->\n\n", rng(k,:));