Average Error: 0.0 → 0.0
Time: 829.0ms
Precision: 64
\[x \cdot \left(1 - y\right)\]
↓
\[\left(1 - y\right) \cdot x\]
x \cdot \left(1 - y\right)
↓
\left(1 - y\right) \cdot x
double f(double x, double y) {
        double r9113727 = x;
        double r9113728 = 1.0;
        double r9113729 = y;
        double r9113730 = r9113728 - r9113729;
        double r9113731 = r9113727 * r9113730;
        return r9113731;
}
↓
double f(double x, double y) {
        double r9113732 = 1.0;
        double r9113733 = y;
        double r9113734 = r9113732 - r9113733;
        double r9113735 = x;
        double r9113736 = r9113734 * r9113735;
        return r9113736;
}

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

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

Reproduce

herbie shell --seed 2019172 
(FPCore (x y)
  :name "Data.Colour.RGBSpace.HSV:hsv from colour-2.3.3, H"
  (* x (- 1.0 y)))