newlib-cygwin/newlib/libm/complex/cabs.c

20 lines
356 B
C

/* $NetBSD: cabs.c,v 1.1 2007/08/20 16:01:30 drochner Exp $ */
/*
* Written by Matthias Drochner <drochner@NetBSD.org>.
* Public domain.
*
* imported and modified include for newlib 2010/10/03
* Marco Atzeri <marco_atzeri@yahoo.it>
*/
#include <complex.h>
#include <math.h>
double
cabs(double complex z)
{
return hypot( creal(z), cimag(z) );
}