Average Error: 0.0 → 0.0
Time: 2.3s
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 r812123 = x;
        double r812124 = y;
        double r812125 = r812123 - r812124;
        double r812126 = 2.0;
        double r812127 = r812123 + r812124;
        double r812128 = r812126 - r812127;
        double r812129 = r812125 / r812128;
        return r812129;
}
↓
double f(double x, double y) {
        double r812130 = x;
        double r812131 = y;
        double r812132 = r812130 - r812131;
        double r812133 = 2.0;
        double r812134 = r812130 + r812131;
        double r812135 = r812133 - r812134;
        double r812136 = r812132 / r812135;
        return r812136;
}

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 2019356 
(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))))