diff options
Diffstat (limited to 'lib/mlibc/options/ansi/generic/complex/cabs.c')
-rw-r--r-- | lib/mlibc/options/ansi/generic/complex/cabs.c | 53 |
1 files changed, 0 insertions, 53 deletions
diff --git a/lib/mlibc/options/ansi/generic/complex/cabs.c b/lib/mlibc/options/ansi/generic/complex/cabs.c deleted file mode 100644 index 2750fab..0000000 --- a/lib/mlibc/options/ansi/generic/complex/cabs.c +++ /dev/null @@ -1,53 +0,0 @@ -/* $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> - */ - -/* -FUNCTION - <<cabs>>, <<cabsf>>---complex absolute-value - -INDEX - cabs -INDEX - cabsf - -ANSI_SYNOPSIS - #include <complex.h> - double cabs(double complex <[z]>); - float cabsf(float complex <[z]>); - - -DESCRIPTION - These functions compute compute the complex absolute value - (also called norm, modulus, or magnitude) of <[z]>. - - <<cabsf>> is identical to <<cabs>>, except that it performs - its calculations on <<floats complex>>. - -RETURNS - The cabs functions return the complex absolute value. - -PORTABILITY - <<cabs>> and <<cabsf>> are ISO C99 - -QUICKREF - <<cabs>> and <<cabsf>> are ISO C99 - -*/ - - -#include <complex.h> -#include <math.h> - -double -cabs(double complex z) -{ - - return hypot( creal(z), cimag(z) ); -} |