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solaris:csqrt.3m

csqrt


NAME

csqrt, csqrtf, csqrtl - complex square root functions

SYNOPSIS

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

double complex csqrt(double complex z);

float complex csqrtf(float complex z);

long double complex csqrtl(long double complex z);

DESCRIPTION

These functions compute the complex square root of z, with a branch cut along the negative real axis.

RETURN VALUES

These functions return the complex square root value, in the range of the right half-plane (including the imaginary axis).

ERRORS

No errors are defined.

ATTRIBUTES

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

SEE ALSO

complex.h(3HEAD), cabs(3M), cpow(3M), attributes(7), standards(7)


solaris/csqrt.3m.txt · Last modified: 2023/07/19 08:58 by A User Not Logged in