ACosH()

语法

Result.f = ACosH(Value.f)
概要
Returns the area hyperbolic cosine of the specified value.

参数

Value.f The input value. It must be between greater than or equal to 1.

返回值

Returns the hyperbolic angle.

Remarks

This is the inverse function of CosH(). This function can handle float and double values.

示例

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

参阅

CosH(), @acos

已支持操作系统

所有

<- ACos() - Math Index - ASin() ->