SECH

The SECH function returns the hyperbolic secant of a number.

This function takes a single Number as input. It outputs that Number's hyperbolic secant.

Declaration

SECH(number) -> hyperbolic_secant

Parameters

number (required, type: Number) The number to calculate the hyperbolic secant of.

Return Values

hyperbolic_secant (type: Number) The hyperbolic secant of the giving number.

Examples

The following example returns the hyperbolic secant of 1:

SECH(1) -> 0.6480542736638855