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 13.1-RELEASE-p6        October 17, 2011        FreeBSD 13.1-RELEASE-p6