Average Error: 0.0 → 0.0
Time: 735.0ms
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 r249398 = x;
        double r249399 = 1.0;
        double r249400 = y;
        double r249401 = r249399 - r249400;
        double r249402 = r249398 * r249401;
        return r249402;
}
↓
double f(double x, double y) {
        double r249403 = x;
        double r249404 = 1.0;
        double r249405 = y;
        double r249406 = r249404 - r249405;
        double r249407 = r249403 * r249406;
        return r249407;
}

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 2019353 
(FPCore (x y)
  :name "Data.Colour.RGBSpace.HSV:hsv from colour-2.3.3, H"
  :precision binary64
  (* x (- 1 y)))