Function librapid::acosh(const mpfr&)#

Function Documentation#

mpfr librapid::acosh(const mpfr &val)#

Hyperbolic arccosine of a multiprecision floating point value: \( \cosh^{-1} (x) \)

Parameters

val – The value to take the hyperbolic arccosine of

Returns

The hyperbolic arccosine of the value