X-Git-Url: https://git.creatis.insa-lyon.fr/pubgit/?p=CreaPhase.git;a=blobdiff_plain;f=octave_packages%2Ffixed-0.7.10%2Ffloat.m;fp=octave_packages%2Ffixed-0.7.10%2Ffloat.m;h=278f809cbde0d6e4c0ce09f66a6d9417d73492e9;hp=0000000000000000000000000000000000000000;hb=f5f7a74bd8a4900f0b797da6783be80e11a68d86;hpb=1705066eceaaea976f010f669ce8e972f3734b05

diff --git a/octave_packages/fixed-0.7.10/float.m b/octave_packages/fixed-0.7.10/float.m
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+## Copyright (C) 2003  Motorola Inc
+## Copyright (C) 2003  David Bateman
+##
+## 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 2 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/>.
+
+## -*- texinfo -*-
+## @deftypefn {Function File} {@var{y} =} float (@var{x})
+## Converts a fixed point object to the equivalent floating point object. This
+## is equivalent to @code{@var{x}.x} if @code{isfixed(@var{x})} returns true,
+## and returns @var{x} otherwise.
+## @end deftypefn
+
+function y = float (x)
+
+  if isfixed(x)
+    y = x.x;
+  else
+    y = x;
+  endif
+
+endfunction