Average Error: 0.0 → 0.0
Time: 3.0s
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 r120445 = x;
        double r120446 = 1.0;
        double r120447 = y;
        double r120448 = r120446 - r120447;
        double r120449 = r120445 * r120448;
        return r120449;
}
↓
double f(double x, double y) {
        double r120450 = x;
        double r120451 = 1.0;
        double r120452 = y;
        double r120453 = r120451 - r120452;
        double r120454 = r120450 * r120453;
        return r120454;
}

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 2019294 
(FPCore (x y)
  :name "Data.Colour.RGBSpace.HSV:hsv from colour-2.3.3, H"
  :precision binary64
  (* x (- 1 y)))