Average Error: 0.0 → 0.0
Time: 6.5s
Precision: 64
\[\frac{x - y}{2 - \left(x + y\right)}\]
↓
\[\frac{x - y}{2 - \left(x + y\right)}\]
\frac{x - y}{2 - \left(x + y\right)}
↓
\frac{x - y}{2 - \left(x + y\right)}
double f(double x, double y) {
        double r905877 = x;
        double r905878 = y;
        double r905879 = r905877 - r905878;
        double r905880 = 2.0;
        double r905881 = r905877 + r905878;
        double r905882 = r905880 - r905881;
        double r905883 = r905879 / r905882;
        return r905883;
}
↓
double f(double x, double y) {
        double r905884 = x;
        double r905885 = y;
        double r905886 = r905884 - r905885;
        double r905887 = 2.0;
        double r905888 = r905884 + r905885;
        double r905889 = r905887 - r905888;
        double r905890 = r905886 / r905889;
        return r905890;
}

Error

Bits error versus x

Bits error versus y

Try it out

Your Program's Arguments

Results

Enter valid numbers for all inputs

Target

Original0.0
Target0.0
Herbie0.0
\[\frac{x}{2 - \left(x + y\right)} - \frac{y}{2 - \left(x + y\right)}\]

Derivation

  1. Initial program 0.0

    \[\frac{x - y}{2 - \left(x + y\right)}\]

  2. Final simplification0.0

    \[\leadsto \frac{x - y}{2 - \left(x + y\right)}\]

Reproduce

herbie shell --seed 2020034 
(FPCore (x y)
  :name "Data.Colour.RGB:hslsv from colour-2.3.3, C"
  :precision binary64

  :herbie-target
  (- (/ x (- 2 (+ x y))) (/ y (- 2 (+ x y))))

  (/ (- x y) (- 2 (+ x y))))