[thirdparty/man-pages.git] / man3 / ccosh.3

.\" Copyright 2002 Walter Harms (walter.harms@informatik.uni-oldenburg.de)
.\" Distributed under GPL
.\"
.TH CCOSH 3 2002-07-28 "" "complex math routines"
.SH NAME
ccosh, ccoshf, ccoshl \- complex hyperbolic cosine
.SH SYNOPSIS
.B #include <complex.h>
.sp
.BI "double complex ccosh(double complex " z ");"
.br
.BI "float complex ccoshf(float complex " z ");"
.br
.BI "long double complex ccoshl(long double complex " z ");"
.sp
Link with \-lm.
.SH DESCRIPTION
The complex hyperbolic cosine function ccosh(z) is defined as
(exp(z)+exp(\-z))/2.
.SH "CONFORMING TO"
C99
.SH "SEE ALSO"
.BR cabs (3),
.BR csinh (3),
.BR ctanh (3),
.BR complex (7)
Commit	Line	Data
fea681da MK	1	.\" Copyright 2002 Walter Harms (walter.harms@informatik.uni-oldenburg.de)
	2	.\" Distributed under GPL
	3	.\"
	4	.TH CCOSH 3 2002-07-28 "" "complex math routines"
	5	.SH NAME
	6	ccosh, ccoshf, ccoshl \- complex hyperbolic cosine
	7	.SH SYNOPSIS
	8	.B #include <complex.h>
	9	.sp
	10	.BI "double complex ccosh(double complex " z ");"
d39541ec	11	.br
fea681da	12	.BI "float complex ccoshf(float complex " z ");"
d39541ec	13	.br
fea681da MK	14	.BI "long double complex ccoshl(long double complex " z ");"
	15	.sp
	16	Link with \-lm.
	17	.SH DESCRIPTION
	18	The complex hyperbolic cosine function ccosh(z) is defined as
c13182ef	19	(exp(z)+exp(\-z))/2.
fea681da MK	20	.SH "CONFORMING TO"
	21	C99
	22	.SH "SEE ALSO"
	23	.BR cabs (3),
	24	.BR csinh (3),
	25	.BR ctanh (3),
a8bda636	26	.BR complex (7)