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CCOS(3) FreeBSD Library Functions Manual CCOS(3)
NAME
ccos, ccosf, csin, csinf, ctan, ctanf - complex trigonometric functions
LIBRARY
Math Library (libm, -lm)
SYNOPSIS
#include <complex.h>
double complex
ccos(double complex z);
float complex
ccosf(float complex z);
double complex
csin(double complex z);
float complex
csinf(float complex z);
double complex
ctan(double complex z);
float complex
ctanf(float complex z);
DESCRIPTION
The ccos(), csin(), and ctan() functions compute the cosine, sine, and
tangent of the complex number z, respectively. The ccosf(), csinf(), and
ctanf() functions perform the same operations in float precision.
SEE ALSO
cacos(3), ccosh(3), complex(3), cos(3), math(3), sin(3), tan(3)
STANDARDS
These functions conform to ISO/IEC 9899:1999 ("ISO C99").
FreeBSD 14.0-RELEASE-p11 October 17, 2011 FreeBSD 14.0-RELEASE-p11