Average Error: 0.0 → 0.0
Time: 319.0ms
Precision: 64
\[500 \cdot \left(x - y\right)\]
↓
\[500 \cdot \left(x - y\right)\]
500 \cdot \left(x - y\right)
↓
500 \cdot \left(x - y\right)
double f(double x, double y) {
        double r87689 = 500.0;
        double r87690 = x;
        double r87691 = y;
        double r87692 = r87690 - r87691;
        double r87693 = r87689 * r87692;
        return r87693;
}
↓
double f(double x, double y) {
        double r87694 = 500.0;
        double r87695 = x;
        double r87696 = y;
        double r87697 = r87695 - r87696;
        double r87698 = r87694 * r87697;
        return r87698;
}

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

    \[500 \cdot \left(x - y\right)\]

  2. Final simplification0.0

    \[\leadsto 500 \cdot \left(x - y\right)\]

Reproduce

herbie shell --seed 2020045 
(FPCore (x y)
  :name "Data.Colour.CIE:cieLABView from colour-2.3.3, B"
  :precision binary64
  (* 500 (- x y)))