1 .\" Copyright 2002 Walter Harms (walter.harms@informatik.uni-oldenburg.de)
2 .\" Distributed under GPL
4 .\" Japanese Version Copyright (c) 2003 Akihiro MOTOKI
5 .\" all rights reserved.
6 .\" Translated Thu Jul 24 02:38:18 JST 2003
7 .\" by Akihiro MOTOKI <amotoki@dd.iij4u.or.jp>
9 .\"WORD: complex conjugate 複素共役
10 .\"WORD: imaginary part 虚部
12 .TH CONJ 3 2008-08-11 "" "Linux Programmer's Manual"
15 .\"O conj, conjf, conjl \- calculate the complex conjugate
16 conj, conjf, conjl \- 複素共役を計算する
19 .B #include <complex.h>
21 .BI "double complex conj(double complex " z );
23 .BI "float complex conjf(float complex " z );
25 .BI "long double complex conjl(long double complex " z );
27 .\"O Link with \fI\-lm\fP.
33 .\"O function returns the complex conjugate value of
35 .\"O That is the value obtained by changing the sign of the imaginary part.
44 cabs(z) = csqrt(z * conj(z))
48 .\"O These functions first appeared in glibc in version 2.1.
49 これらの関数は glibc バージョン 2.1 で初めて登場した。
50 .\"O .SH "CONFORMING TO"