Skip to main content

Browse the archive

Staging
v0.5.1
https://github.com/python/cpython
09 December 2020, 11:06:31 UTC
Revision dedb2934aa70cd45d3999bc222f1f97575067fe5 authored by cvs2svn on 27 May 2004, 05:59:16 UTC, committed by cvs2svn on 27 May 2004, 05:59:16 UTC 
This commit was manufactured by cvs2svn to create tag 'r234'.
1 parent c481f95
Raw File
Tip revision: dedb2934aa70cd45d3999bc222f1f97575067fe5 authored by cvs2svn on 27 May 2004, 05:59:16 UTC
This commit was manufactured by cvs2svn to create tag 'r234'.
Tip revision: dedb293
hypot.c 
/* hypot() replacement */

#include "pyconfig.h"
#include "pyport.h"

double hypot(double x, double y)
{
	double yx;

	x = fabs(x);
	y = fabs(y);
	if (x < y) {
		double temp = x;
		x = y;
		y = temp;
	}
	if (x == 0.)
		return 0.;
	else {
		yx = y/x;
		return x*sqrt(1.+yx*yx);
	}
}
back to top