1 .\" Copyright 2002 Walter Harms (walter.harms@informatik.uni-oldenburg.de)
2 .\" and Copyright 2008, Linux Foundation, written by Michael Kerrisk
3 .\" <mtk.manpages@gmail.com>
4 .\" Distributed under GPL
6 .\" Japanese Version Copyright (c) 2004-2005 Yuichi SATO
7 .\" all rights reserved.
8 .\" Translated Sat Jul 24 10:45:05 JST 2004
9 .\" by Yuichi SATO <ysato444@yahoo.co.jp>
10 .\" Updated & Modified Mon Jan 10 10:11:00 JST 2005 by Yuichi SATO
11 .\" Updated 2008-09-16, Akihiro MOTOKI <amotoki@dd.iij4u.or.jp>
13 .TH FMAX 3 2010-09-20 "" "Linux Programmer's Manual"
16 .\"O fmax, fmaxf, fmaxl \- determine maximum of two floating-point numbers
17 fmax, fmaxf, fmaxl \- 二つの浮動小数点数の最大値を求める
22 .BI "double fmax(double " x ", double " y );
24 .BI "float fmaxf(float " x ", float " y );
26 .BI "long double fmaxl(long double " x ", long double " y );
28 .\"O Link with \fI\-lm\fP.
32 .\"O Feature Test Macro Requirements for glibc (see
33 .\"O .BR feature_test_macros (7)):
35 .RB ( feature_test_macros (7)
44 _XOPEN_SOURCE\ >=\ 600 || _ISOC99_SOURCE ||
45 _POSIX_C_SOURCE\ >=\ 200112L;
53 .\"O These functions return the larger value of
64 .\"O These functions return the maximum of
74 .\"O If one argument is a NaN, the other argument is returned.
75 一方の引き数が NaN の場合、もう一方の値が返される。
77 .\"O If both arguments are NaN, a NaN is returned.
78 両方の引き数が NaN の場合、NaN が返される。
85 .\"O These functions first appeared in glibc in version 2.1.
86 これらの関数は glibc バージョン 2.1 で初めて登場した。
87 .\"O .SH "CONFORMING TO"