Fix description of carg branch cut (bug 13542)

This commit is contained in:
John Tobey 2012-09-07 12:52:20 +10:00 committed by Allan McRae
parent 1d3c857210
commit 01f49f59ce
3 changed files with 13 additions and 7 deletions

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@ -1,3 +1,9 @@
2012-09-05 John Tobey <john.tobey@gmail.com>
[BZ #13542]
* manual/arith.texi (Operations on Complex): Fix description
of carg branch cut.
2012-09-06 Joseph Myers <joseph@codesourcery.com> 2012-09-06 Joseph Myers <joseph@codesourcery.com>
[BZ #10014] [BZ #10014]

8
NEWS
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@ -10,10 +10,10 @@ Version 2.17
* The following bugs are resolved with this release: * The following bugs are resolved with this release:
1349, 3479, 5400, 6778, 6808, 9685, 9914, 10014, 10038, 11607, 13412, 1349, 3479, 5400, 6778, 6808, 9685, 9914, 10014, 10038, 11607, 13412,
13717, 13696, 13939, 13966, 14042, 14090, 14166, 14150, 14151, 14154, 13542, 13717, 13696, 13939, 13966, 14042, 14090, 14166, 14150, 14151,
14157, 14166, 14173, 14195, 14237, 14252, 14283, 14298, 14303, 14307, 14154, 14157, 14166, 14173, 14195, 14237, 14252, 14283, 14298, 14303,
14328, 14331, 14336, 14337, 14347, 14349, 14459, 14476, 14505, 14510, 14307, 14328, 14331, 14336, 14337, 14347, 14349, 14459, 14476, 14505,
14516, 14519, 14532, 14538, 14544, 14545. 14510, 14516, 14519, 14532, 14538, 14544, 14545.
* Support for STT_GNU_IFUNC symbols added for s390 and s390x. * Support for STT_GNU_IFUNC symbols added for s390 and s390x.
Optimized versions of memcpy, memset, and memcmp added for System z10 and Optimized versions of memcpy, memset, and memcmp added for System z10 and

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@ -1966,10 +1966,10 @@ negated imaginary part. In other words, @samp{conj(a + bi) = a + -bi}.
These functions return the argument of the complex number @var{z}. These functions return the argument of the complex number @var{z}.
The argument of a complex number is the angle in the complex plane The argument of a complex number is the angle in the complex plane
between the positive real axis and a line passing through zero and the between the positive real axis and a line passing through zero and the
number. This angle is measured in the usual fashion and ranges from @math{0} number. This angle is measured in the usual fashion and ranges from
to @math{2@pi{}}. @math{-@pi{}} to @math{@pi{}}.
@code{carg} has a branch cut along the positive real axis. @code{carg} has a branch cut along the negative real axis.
@end deftypefun @end deftypefun
@comment complex.h @comment complex.h