User Tools

Site Tools


solaris:carg.3m

carg


NAME

carg, cargf, cargl - complex argument functions

SYNOPSIS

c99 [ flag… ] file-lm [ library… ]
#include <complex.h>

double carg(double complex z);

float cargf(float complex z);

long double cargl(long double complex z);

DESCRIPTION

These functions compute the argument (also called phase angle) of z, with a branch cut along the negative real axis.

RETURN VALUES

These functions return the value of the argument in the interval [ −pi, +pi ].

ERRORS

No errors are defined.

ATTRIBUTES

See attributes(7) for descriptions of the following attributes:

SEE ALSO

complex.h(3HEAD), cimag(3M), conj(3M), cproj(3M), attributes(7), standards(7)


solaris/carg.3m.txt · Last modified: 2023/07/19 08:57 by A User Not Logged in