2.1.16.7.7 coth

Description

Calculate the hyperbolic cotangent for both real and complex number.

Syntax

double coth( double x )

complex coth( complex z )

Parameters

x

[input] Real or complex angle in radians.

Return

Returns the hyperbolic cotangent of x.

Examples

Remark

See Also

tanh

Header to Include

origin.h

Reference