NAME
cimag, cimagf,
cimagl —
compute the imaginary part of a complex
number
SYNOPSIS
/* -lm */
#include <complex.h>
double
cimag(double
complex z);
float
cimagf(float
complex z);
long double
cimagl(long
double complex z);
DESCRIPTION
The
cimag(),
cimagf()
and
cimagl()
functions compute the imaginary part of z.
RETURN VALUES
The cimag(),
cimagf() and cimagl()
functions return the imaginary part of the complex number
z as a real number.
SEE ALSO
STANDARDS
The cimag(),
cimagf() and cimagl()
functions conform to ISO/IEC 9899:1999
(“ISO C99”).