Average Error: 0.0 → 0.0
Time: 2.9s
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 r863399 = x;
        double r863400 = y;
        double r863401 = r863399 - r863400;
        double r863402 = 2.0;
        double r863403 = r863399 + r863400;
        double r863404 = r863402 - r863403;
        double r863405 = r863401 / r863404;
        return r863405;
}
↓
double f(double x, double y) {
        double r863406 = x;
        double r863407 = y;
        double r863408 = r863406 - r863407;
        double r863409 = 2.0;
        double r863410 = r863406 + r863407;
        double r863411 = r863409 - r863410;
        double r863412 = r863408 / r863411;
        return r863412;
}

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 2020036 
(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))))