ccosh, ccoshf, ccoshl - complex hyperbolic cosine functions
double complex ccosh(double complex z);
float complex ccoshf(float complex z);
long double complex ccoshl(long double complex z);
[CX] The functionality described on this reference page is aligned with the ISO C standard. Any conflict between the requirements described here and the ISO C standard is unintentional. This volume of POSIX.1-2017 defers to the ISO C standard.
These functions shall compute the complex hyperbolic cosine of z.
These functions shall return the complex hyperbolic cosine value.
No errors are defined.
First released in Issue 6. Derived from the ISO/IEC 9899:1999 standard.
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