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, ccoshf
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ccos
, ccosf
—complex cosineSynopsis
#include <complex.h> double complex ccos(double complex z); float complex ccosf(float complex z);
Description
These functions compute the complex cosine of z.
ccosf
is identical to ccos
, except that it performs
its calculations on floats complex
.
Returns
These functions return the complex cosine value.
Portability
ccos
and ccosf
are ISO C99