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Manual Section... (3) - page: cexp
NAME
cexp, cexpf, cexpl - complex exponential functionSYNOPSIS
#include <complex.h>
double complex cexp(double complex z);
float complex cexpf(float complex z);
long double complex cexpl(long double complex z);
DESCRIPTION
The function calculates e (2.71828..., the base of natural logarithms) raised to the power of z.One has:
cexp(I * z) = ccos(z) + I * csin(z)
VERSIONS
These functions first appeared in glibc in version 2.1.CONFORMING TO
C99.SEE ALSO
cabs(3), clog(3), cpow(3), complex(7)COLOPHON
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Time: 15:26:51 GMT, June 11, 2010