Average Error: 0.0 → 0.0
Time: 3.4s
Precision: 64
\[x \cdot \left(1 - y\right)\]
↓
\[x \cdot \left(1 - y\right)\]
x \cdot \left(1 - y\right)
↓
x \cdot \left(1 - y\right)
double f(double x, double y) {
        double r145389 = x;
        double r145390 = 1.0;
        double r145391 = y;
        double r145392 = r145390 - r145391;
        double r145393 = r145389 * r145392;
        return r145393;
}
↓
double f(double x, double y) {
        double r145394 = x;
        double r145395 = 1.0;
        double r145396 = y;
        double r145397 = r145395 - r145396;
        double r145398 = r145394 * r145397;
        return r145398;
}

Error

Bits error versus x

Bits error versus y

Try it out

Your Program's Arguments

Results

Enter valid numbers for all inputs

Derivation

  1. Initial program 0.0

    \[x \cdot \left(1 - y\right)\]

  2. Final simplification0.0

    \[\leadsto x \cdot \left(1 - y\right)\]

Reproduce

herbie shell --seed 2019350 +o rules:numerics
(FPCore (x y)
  :name "Data.Colour.RGBSpace.HSV:hsv from colour-2.3.3, H"
  :precision binary64
  (* x (- 1 y)))