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diff scripts/elfun/atand.m @ 9155:ad20b967e1c9

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Update section 17.3 (Trigonometry) of arith.txi Add text to help strings to indicate which functions use radians and which use degrees. Add cross-references to radian function descriptions.
author Rik <rdrider0-list@yahoo.com>
date Sun, 26 Apr 2009 22:19:57 -0700
parents a1dbe9d80eee
children 16f53d29049f
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line diff
--- a/scripts/elfun/atand.m
+++ b/scripts/elfun/atand.m
@@ -18,8 +18,8 @@
 
 ## -*- texinfo -*-
 ## @deftypefn {Function File} {} atand (@var{x})
-## Compute the inverse tangent of an angle in degrees.
-## @seealso{acot, tand}
+## Compute the inverse tangent in degrees for each element of @var{x}.
+## @seealso{tand, atan}
 ## @end deftypefn
 
 ## Author: David Bateman <dbateman@free.fr>