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| author | vlefevre <vlefevre@280ebfd0-de03-0410-8827-d642c229c3f4> | 2007-03-30 14:34:00 +0000 |
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| committer | vlefevre <vlefevre@280ebfd0-de03-0410-8827-d642c229c3f4> | 2007-03-30 14:34:00 +0000 |
| commit | 2c39ac19b3413d620f84d4629b16e4f2f3084883 (patch) | |
| tree | dda74f4f9c662c275b363b087eb567e4821c024a /mpfr.texi | |
| parent | 571ff43bf9d4cf821dfe35a215129ca9ca8d7fe4 (diff) | |
| download | mpfr-2c39ac19b3413d620f84d4629b16e4f2f3084883.tar.gz | |
mpfr.texi: PI -> Pi for consistency.
git-svn-id: svn://scm.gforge.inria.fr/svn/mpfr/trunk@4398 280ebfd0-de03-0410-8827-d642c229c3f4
Diffstat (limited to 'mpfr.texi')
| -rw-r--r-- | mpfr.texi | 2 |
1 files changed, 1 insertions, 1 deletions
@@ -1372,7 +1372,7 @@ rounded in the direction @var{rnd}. Set @var{rop} to the arc-tangent2 of @var{y} and @var{x}, rounded in the direction @var{rnd}: if @code{x > 0}, @code{atan2(y, x) = atan (y/x)}; -if @code{x < 0}, @code{atan2(y, x) = sign(y)*(PI - atan (@GMPabs{y/x}))}. +if @code{x < 0}, @code{atan2(y, x) = sign(y)*(Pi - atan (@GMPabs{y/x}))}. @code{atan2(y, 0)} does not raise any floating-point exception. Special values are currently handled as described in the ISO C99 standard |