ACosH()

Syntax

Result.f = ACosH(Value.f)

Returns the area hyperbolic cosine of the specified value. Value.f must be between greater than or equal to 1. The result is a hyperbolic angle.

Example:

  Debug ACosH(1)                 ; will display '0'
  Debug Exp(ACosH(0.5 * Sqr(5))) ; will display '1.618033' (the golden ratio)

This is the inverse function of CosH().

Supported OS

All