Average Error: 0.0 → 0.0
Time: 2.2s
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 r654141 = x;
        double r654142 = y;
        double r654143 = r654141 - r654142;
        double r654144 = 2.0;
        double r654145 = r654141 + r654142;
        double r654146 = r654144 - r654145;
        double r654147 = r654143 / r654146;
        return r654147;
}
↓
double f(double x, double y) {
        double r654148 = x;
        double r654149 = y;
        double r654150 = r654148 - r654149;
        double r654151 = 2.0;
        double r654152 = r654148 + r654149;
        double r654153 = r654151 - r654152;
        double r654154 = r654150 / r654153;
        return r654154;
}

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 1978988140 
(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))))