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 2003-07-23, Akihiro MOTOKI <amotoki@dd.iij4u.or.jp>
7 .\" Updated 2005-02-21, Akihiro MOTOKI
9 .\"WORD: hyperbolic ÁжÊ(Àþ¤Î)
14 .TH CTANH 3 2008-08-11 "" "Linux Programmer's Manual"
16 ctanh, ctanhf, ctanhl \- Ê£ÁÇ¿ô¤ÎÁжÊÀþÀµÀÜ (hyperbolic tangent)
18 .B #include <complex.h>
20 .BI "double complex ctanh(double complex " z ");"
22 .BI "float complex ctanhf(float complex " z );
24 .BI "long double complex ctanhl(long double complex " z ");"
26 \fI\-lm\fP ¤Ç¥ê¥ó¥¯¤¹¤ë¡£
28 Ê£ÁÇ¿ô¤ÎÁжÊÀþÀµÀÜ (hyperbolic tangent) ´Ø¿ô¤Ï°Ê²¼¤Î¤è¤¦¤ËÄêµÁ¤µ¤ì¤ë¡£
31 ctanh(z) = csinh(z) / ccosh(z)
34 ¤³¤ì¤é¤Î´Ø¿ô¤Ï glibc ¥Ð¡¼¥¸¥ç¥ó 2.1 ¤Ç½é¤á¤ÆÅо줷¤¿¡£