Average Error: 0.0 → 0.0
Time: 1.0s
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 r11286874 = x;
        double r11286875 = 1.0;
        double r11286876 = y;
        double r11286877 = r11286875 - r11286876;
        double r11286878 = r11286874 * r11286877;
        return r11286878;
}
↓
double f(double x, double y) {
        double r11286879 = 1.0;
        double r11286880 = y;
        double r11286881 = r11286879 - r11286880;
        double r11286882 = x;
        double r11286883 = r11286881 * r11286882;
        return r11286883;
}

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 2019192 
(FPCore (x y)
  :name "Data.Colour.RGBSpace.HSV:hsv from colour-2.3.3, H"
  (* x (- 1.0 y)))