cexp, cexpf, cexpl — complex exponential function
#include <complex.h>
double complex
cexp( |
double complex z); |
float complex
cexpf( |
float complex z); |
long double complex
cexpl( |
long double complex z); |
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These functions calculate e (2.71828..., the base of
natural logarithms) raised to the power of z.
One has:
cexp(I * z) = ccos(z) + I * csin(z)
For an explanation of the terms used in this section, see attributes(7).
| Interface | Attribute | Value |
cexp(), cexpf(), cexpl() |
Thread safety | MT-Safe |
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Copyright 2002 Walter Harms (walter.harmsinformatik.uni-oldenburg.de) %%%LICENSE_START(GPL_NOVERSION_ONELINE) Distributed under GPL %%%LICENSE_END |