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gerrit-public.fairphone.software
/
platform
/
external
/
musl
/
6651ef1f060738ee1f50cac1fe6d8ce64c359022
/
.
/
src
/
complex
/
ccos.c
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#include
"libm.h"
/* cos(z) = cosh(i z) */
double
complex ccos
(
double
complex z
)
{
return
ccosh
(
CMPLX
(-
cimag
(
z
),
creal
(
z
)));
}