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diff NEWS @ 20009:72ccbd36e23c

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Return a column vector by default for Matlab compatibility (bug #44425, bug #44453). Document that only unique elements are returned from set functions. * NEWS: Announce change in default orientation of return values. * intersect.m, setdiff.m, setxor.m, union.m: Return a column vector by default unless the input is explicitly a row vector. Change docstring to note that only unique, non-duplicative elements are returned.
author Rik <rik@octave.org>
date Fri, 20 Mar 2015 18:23:01 -0700
parents d20dd211cc89
children cf9b94a89620
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--- a/NEWS	Thu Mar 19 14:32:40 2015 -0400
+++ b/NEWS	Fri Mar 20 18:23:01 2015 -0700
@@ -141,6 +141,10 @@
     There is still one difference:  Matlab switches to '%e' and Octave
     switches to '%g'.
 
+ ** The functions intersect, setdiff, setxor, and union now return a
+    column vector as output unless the input was a row vector.  This change
+    was made for Matlab compatibility.
+
  ** The archive family of functions (bzip2, gzip, zip, tar) and their
     unpacking routines (bunzip2, gunzip, unzip, untar, unpack) have
     been recoded.  Excepting unpack, the default is now to place files