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diff scripts/strings/strtrim.m @ 12867:a319f6835e9b stable

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strtrim.m: Replace cellfun with regexprep call for 15X speedup * strtrim.m: Replace cellfun with regexprep call for 15X speedup.
author Rik <octave@nomad.inbox5.com>
date Fri, 22 Jul 2011 13:14:04 -0700
parents fd0a3ac60b0e
children d5d3f04a645f
line wrap: on
line diff
--- a/scripts/strings/strtrim.m
+++ b/scripts/strings/strtrim.m
@@ -55,7 +55,7 @@
 
   elseif (iscell(s))
 
-    s = cellfun (@strtrim, s, "uniformoutput", false);
+    s = regexprep (s, '^\s+|\s+$', '');
 
   else
     error ("strtrim: expecting string argument");