X-Git-Url: https://git.creatis.insa-lyon.fr/pubgit/?a=blobdiff_plain;f=octave_packages%2Flinear-algebra-2.2.0%2F%40blksparse%2Ffull.m;fp=octave_packages%2Flinear-algebra-2.2.0%2F%40blksparse%2Ffull.m;h=b6c80b9f28a48df3d7d8259d9c07f27d83d785a5;hb=f5f7a74bd8a4900f0b797da6783be80e11a68d86;hp=0000000000000000000000000000000000000000;hpb=1705066eceaaea976f010f669ce8e972f3734b05;p=CreaPhase.git

diff --git a/octave_packages/linear-algebra-2.2.0/@blksparse/full.m b/octave_packages/linear-algebra-2.2.0/@blksparse/full.m
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+## Copyright (C) 2010 VZLU Prague
+## 
+## This program is free software; you can redistribute it and/or modify
+## it under the terms of the GNU General Public License as published by
+## the Free Software Foundation; either version 3 of the License, or
+## (at your option) any later version.
+## 
+## This program is distributed in the hope that it will be useful,
+## but WITHOUT ANY WARRANTY; without even the implied warranty of
+## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+## GNU General Public License for more details.
+## 
+## You should have received a copy of the GNU General Public License
+## along with Octave; see the file COPYING.  If not, see
+## <http://www.gnu.org/licenses/>.
+
+## -*- texinfo -*-
+## @deftypefn {Function File} full (@var{x})
+## Converts a block sparse matrix to full.
+## @end deftypefn
+
+function f = full (s)
+  f = zeros ([s.bsiz, s.siz]);
+  f(:,:, sub2ind (s.siz, s.i, s.j)) = s.sv;
+  f = reshape (permute (f, [1, 3, 2, 4]), s.bsiz .* s.siz);
+endfunction
+