Average Error: 0.0 → 0.0
Time: 2.7s
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 r258918 = 500.0;
        double r258919 = x;
        double r258920 = y;
        double r258921 = r258919 - r258920;
        double r258922 = r258918 * r258921;
        return r258922;
}
↓
double f(double x, double y) {
        double r258923 = 500.0;
        double r258924 = x;
        double r258925 = y;
        double r258926 = r258924 - r258925;
        double r258927 = r258923 * r258926;
        return r258927;
}

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 2020060 
(FPCore (x y)
  :name "Data.Colour.CIE:cieLABView from colour-2.3.3, B"
  :precision binary64
  (* 500 (- x y)))