Average Error: 0.0 → 0.0
Time: 362.0ms
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 r195332 = x;
        double r195333 = 1.0;
        double r195334 = y;
        double r195335 = r195333 - r195334;
        double r195336 = r195332 * r195335;
        return r195336;
}
↓
double f(double x, double y) {
        double r195337 = x;
        double r195338 = 1.0;
        double r195339 = y;
        double r195340 = r195338 - r195339;
        double r195341 = r195337 * r195340;
        return r195341;
}

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 2020060 +o rules:numerics
(FPCore (x y)
  :name "Data.Colour.RGBSpace.HSV:hsv from colour-2.3.3, H"
  :precision binary64
  (* x (- 1 y)))