xHarbour Reference Documentation > Function Reference

TanH()

Calculates the hyperbolic tangent.

Syntax

TanH( <nRadians> ) --> nHyperbolicTangent

Arguments

<nRadians>

A numeric value specifying the angle value in radians.

Return

The function returns the hyperbolic tangent in the range between -1 and +1.

Info

See also:	Cos(), Cot(), DtoR(), RtoD(), Sin(), Tan()
Category:	CT:Math , Mathematical functions , Trigonometric functions , xHarbour extensions
Source:	ct\trig.c
LIB:	xhb.lib
DLL:	xhbdll.dll