Average Error: 0.0 → 0.0
Time: 29.8s
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 r752365 = x;
        double r752366 = y;
        double r752367 = r752365 - r752366;
        double r752368 = 2.0;
        double r752369 = r752365 + r752366;
        double r752370 = r752368 - r752369;
        double r752371 = r752367 / r752370;
        return r752371;
}
↓
double f(double x, double y) {
        double r752372 = x;
        double r752373 = y;
        double r752374 = r752372 - r752373;
        double r752375 = 2.0;
        double r752376 = r752372 + r752373;
        double r752377 = r752375 - r752376;
        double r752378 = r752374 / r752377;
        return r752378;
}

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 2019303 +o rules:numerics
(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))))