Average Error: 0.0 → 0.0
Time: 6.7s
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 r144848 = x;
        double r144849 = 1.0;
        double r144850 = y;
        double r144851 = r144849 - r144850;
        double r144852 = r144848 * r144851;
        return r144852;
}
↓
double f(double x, double y) {
        double r144853 = x;
        double r144854 = 1.0;
        double r144855 = y;
        double r144856 = r144854 - r144855;
        double r144857 = r144853 * r144856;
        return r144857;
}

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 2019325 
(FPCore (x y)
  :name "Data.Colour.RGBSpace.HSV:hsv from colour-2.3.3, H"
  :precision binary64
  (* x (- 1 y)))