Math_TrigOp::sech

Math_TrigOp::sech() – Calculates the hyperbolic secant of the parameter

Synopsis

require_once 'TrigOp.php';

mixed Math_TrigOp::sech ( float $x )

Description

This package is not documented yet.

Parameter

float $x

Return value

return A floating point on success, PEAR_Error object otherwise

Throws

throws no exceptions thrown

Note

This function can not be called statically.

Calculates the secant of the parameter (Previous) Math_TrigOp: static class implementing supplementary trigonometric functions (Next)
Last updated: Thu, 02 Oct 2014 — Download Documentation
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