Average Error: 0.0 → 0.0
Time: 397.0ms
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 r318824 = x;
        double r318825 = 1.0;
        double r318826 = y;
        double r318827 = r318825 - r318826;
        double r318828 = r318824 * r318827;
        return r318828;
}
↓
double f(double x, double y) {
        double r318829 = x;
        double r318830 = 1.0;
        double r318831 = y;
        double r318832 = r318830 - r318831;
        double r318833 = r318829 * r318832;
        return r318833;
}

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 2020001 
(FPCore (x y)
  :name "Data.Colour.RGBSpace.HSV:hsv from colour-2.3.3, H"
  :precision binary64
  (* x (- 1 y)))