Field-Map Scripting

4.1.3.1.14 ArcTanH

ArcTanH function


Prototype:

function ArcTanH(const x: extended): extended;

Description:

The ArcTanH function returns the inverse hyperbolic tangent of X. The value of X must be between -1 and 1 (inclusive).

Syntax:

variable := ArcTanH(X);

Part

Description

variable

A variable declared as extended

X

Extended value of an angle in radians

Return value:

An extended value in radians




Example:


var

 x,y : extended;


begin

 x:= 0.7;

 y:= ArcTanH(x);

 ShowMessage(FloatToStr(y));

end.



Output in Field-Map Data Collector:


See also:

Power; Round; RoundTo, RoundVariant; Round2int, Cos; ArcCos; ArcCosH; Sin; ArcSin; ArcSinH; ArcTan; ArcTan2; ArcTanH; CosH; SinH; Tan; TanH; Random; RandomRange; Randomize; Floor; Ceil; Int; Frac; Log10; Ln; Exp; Abs; Min; Max; Odd; SecondsBetween;CompareValue; SameValue; Trunc


Example


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