X-Git-Url: https://git.creatis.insa-lyon.fr/pubgit/?a=blobdiff_plain;ds=sidebyside;f=octave_packages%2Fsignal-1.1.3%2Fprivate%2Fpolyrev.m;fp=octave_packages%2Fsignal-1.1.3%2Fprivate%2Fpolyrev.m;h=be526305150bff94aabca31814642be49a62d1fa;hb=f5f7a74bd8a4900f0b797da6783be80e11a68d86;hp=0000000000000000000000000000000000000000;hpb=1705066eceaaea976f010f669ce8e972f3734b05;p=CreaPhase.git

diff --git a/octave_packages/signal-1.1.3/private/polyrev.m b/octave_packages/signal-1.1.3/private/polyrev.m
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+++ b/octave_packages/signal-1.1.3/private/polyrev.m
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+## Copyright (C) 2007 R.G.H. Eschauzier <reschauzier@yahoo.com>
+##
+## 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
+## this program; if not, see <http://www.gnu.org/licenses/>.
+
+## Adapted by Carnë Draug on 2011 <carandraug+dev@gmail.com>
+
+## This function is necessary for impinvar and invimpinvar of the signal package
+
+## Reverse the coefficients of a polynomial
+function p_out = polyrev (p_in)
+  p_out = p_in(end:-1:1);
+endfunction