JCL Help:TanH@Float

 JCL Help: TanH Function

JCL Functions

► JclMath.pas Functions

[+] JclMath.pas Functions

JEDI Code Library Help

• Packages
  • RTL enhancements
  • Containers
  • Developer Tools
  • VCL enhancements
• Files
  • Classes
  • Interfaces
  • Functions
  • Variables
  • Constants
  • Types
  • Records
• Project summary
• License

Search in JCL Help

 

Search in all projects

 

Summary

Returns the hyperbolic tangent of the argument.

Pascal

 function TanH(X: Float): Float; overload;
function TanH(const Z: TRectComplex): TRectComplex; overload;

Parameters

Parameters	Description
X: Float	Value whose hyperbolic tangent to calculate.

Return Value

Hyperbolic tangent of X.

Description

TanH calculates the hyperbolic tangent of X which is defined as [Sqr(Exp(X)) - 1.0] / [Sqr(Exp(X)) + 1.0].

About

Unit

JclMath

Donator

Clayton Collie

Contribute to this help topic

This documentation wiki is based on the collaborative effort of Project JEDI users. Your edits are welcome in order to improve documentation quality: edit this page

The JEDI Code Library source code is hosted at : link to view the current source code, link to the subversion repository