vendor/markbaker/complex/classes/src/functionssec.php

Function code for the complex sec() function

Functions

sec()

sec(\Complex\Complex|mixed  $complex) : \Complex\Complex

Returns the secant of a complex number.

Parameters

\Complex\Complex|mixed $complex

Complex number or a numeric value.

Throws

\Complex\Exception

If argument isn't a valid real or complex number.

\InvalidArgumentException

If function would result in a division by zero

Returns

\Complex\Complex

The secant of the complex argument.