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solaris:clog.3m

clog


NAME

clog, clogf, clogl - complex natural logarithm functions

SYNOPSIS

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

double complex clog(double complex z);

float complex clogf(float complex z);

long double complex clogl(long double complex z);

DESCRIPTION

These functions compute the complex natural (base e) logarithm of z, with a branch cut along the negative real axis.

RETURN VALUES

These functions return the complex natural logarithm value, in the range of a strip mathematically unbounded along the real axis and in the interval [ -i , +i ] along the imaginary axis.

ERRORS

No errors are defined.

ATTRIBUTES

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

SEE ALSO

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


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