Add a useful package (from Source forge) for octave

[CreaPhase.git] / octave_packages / dataframe-0.9.1 / @dataframe / kron.m

diff --git a/octave_packages/dataframe-0.9.1/@dataframe/kron.m b/octave_packages/dataframe-0.9.1/@dataframe/kron.m
new file mode 100644 (file)
index 0000000..918d13b
--- /dev/null
+++ b/octave_packages/dataframe-0.9.1/@dataframe/kron.m
@@ -0,0 +1,36 @@
+function resu = kron(A, B)
+  
+  %% Copyright (C) 2009-2012 Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
+  %%
+  %% This file is part of Octave.
+  %%
+  %% Octave 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 2, or (at your option) any later version.
+  %%
+  %% Octave 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,
+  %% write to the Free Software Foundation, 51 Franklin Street -
+  %% Fifth Floor, Boston, MA 02110-1301, USA.
+
+  %#
+  %# $Id: kron.m 9585 2012-02-05 15:32:46Z cdemills $
+  %#
+
+  if (isa(A, 'dataframe')),
+    A = df_whole(A);
+  endif
+  if (isa(B, 'dataframe')),
+    B = df_whole(B);
+  endif
+
+  resu = kron(A, B);
+
+endfunction