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diff doc/interpreter/arith.txi @ 9167:1231b1762a9a

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Simplify TeXinfo and eliminate use of @iftex in arith.txi
author Rik <rdrider0-list@yahoo.com>
date Fri, 01 May 2009 11:37:36 -0700
parents 8c71a86c4bf4
children 923c7cb7f13f
line wrap: on
line diff
--- a/doc/interpreter/arith.txi
+++ b/doc/interpreter/arith.txi
@@ -105,14 +105,12 @@
 
 Octave provides the following trigonometric functions where angles are
 specified in radians.  To convert from degrees to radians multiply by
-@iftex
 @tex
 $\pi/180$
 @end tex
-@end iftex
-@ifinfo
+@ifnottex
 @code{pi/180}
-@end ifinfo
+@end ifnottex
 (e.g., @code{sin (30 * pi/180)} returns the sine of 30 degrees).  As
 an alternative, Octave provides a number of trigonometric functions
 which work directly on an argument specified in degrees.  These functions