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diff scripts/specfun/perms.m @ 9051:1bf0ce0930be

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Grammar check TexInfo in all .m files Cleanup documentation sources to follow a few consistent rules. Spellcheck was NOT done. (but will be in another changeset)
author Rik <rdrider0-list@yahoo.com>
date Fri, 27 Mar 2009 22:31:03 -0700
parents a1dbe9d80eee
children 16f53d29049f
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--- a/scripts/specfun/perms.m
+++ b/scripts/specfun/perms.m
@@ -19,18 +19,20 @@
 ## -*- texinfo -*-
 ## @deftypefn {Function File} {} perms (@var{v})
 ##
-## Generate all permutations of @var{v}, one row per permutation. The
+## Generate all permutations of @var{v}, one row per permutation.  The
 ## result has size @code{factorial (@var{n}) * @var{n}}, where @var{n}
 ## is the length of @var{v}.
 ##
 ## As an example, @code{perms([1, 2, 3])} returns the matrix
 ## @example
+## @group
 ##   1   2   3
 ##   2   1   3
 ##   1   3   2
 ##   2   3   1
 ##   3   1   2
 ##   3   2   1
+## @end group
 ## @end example
 ## @end deftypefn