PYTHON hypot

is this article helpful?
|
Python replacement for PHP's hypot [ edit | history ] 
import math
math.hypot(x, y)

PHP hypot

PHP original manual for hypot [ show | php.net ]

hypot

(PHP 4 >= 4.1.0, PHP 5)

hypot — Calculate the length of the hypotenuse of a right-angle triangle

Description

float hypot ( float $x , float $y )

hypot() returns the length of the hypotenuse of a right-angle triangle with sides of length x and y , or the distance of the point (x , y ) from the origin. This is equivalent to sqrt(x*x + y*y).

Parameters

x

Length of first side

y

Length of second side

Return Values

Calculated length of the hypotenuse

Math Functions
PHP Manual