cosh

fun cosh(x: Double): Double
fun cosh(x: Float): Float
inline fun cosh(x: Double): Double
inline fun cosh(x: Float): Float
inline fun cosh(x: Double): Double
inline fun cosh(x: Float): Float
external fun cosh(x: Double): Double
external fun cosh(x: Float): Float

Computes the hyperbolic cosine of the value x.

Special cases:

  • cosh(NaN) is NaN

  • cosh(+Inf|-Inf) is +Inf

Since Kotlin

1.2