File: cbrt.c

package info (click to toggle)
ruby3.4 3.4.5-1~exp1
  • links: PTS, VCS
  • area: main
  • in suites: experimental
  • size: 154,784 kB
  • sloc: ruby: 1,259,653; ansic: 829,955; yacc: 28,233; pascal: 7,359; sh: 3,864; python: 1,799; cpp: 1,158; asm: 808; makefile: 801; javascript: 414; lisp: 109; perl: 62; awk: 36; sed: 4; xml: 4
file content (11 lines) | stat: -rw-r--r-- 158 bytes parent folder | download | duplicates (10) 
1
2
3
4
5
6
7
8
9
10
11
 
#include "ruby/missing.h"
#include <math.h>

double cbrt(double x)
{
    if (x < 0)
        return -pow(-x, 1/3.0);
    else
        return pow(x, 1/3.0);
}