Table of Contents

ATANH

Function name

ATANH

ST call

PROGRAM ATANH_DEMO
 VAR
     REAL1,REAL2: REAL;
  END_VAR
 REAL2:= ATANH(IN:=REAL1);
END_PROGRAM

Description

Returns value of the inverse function to hyperbolic tangent function.

Inputs

InputType Description
IN ANY_REALInput value ←1;1>

Outputs

OutputType Description
⇒ ANY_REALOutput value (in rads)

Application example