Average Error: 0.0 → 0.0
Time: 1.2s
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 r250882 = 500.0;
        double r250883 = x;
        double r250884 = y;
        double r250885 = r250883 - r250884;
        double r250886 = r250882 * r250885;
        return r250886;
}
↓
double f(double x, double y) {
        double r250887 = 500.0;
        double r250888 = x;
        double r250889 = y;
        double r250890 = r250888 - r250889;
        double r250891 = r250887 * r250890;
        return r250891;
}

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 2019356 +o rules:numerics
(FPCore (x y)
  :name "Data.Colour.CIE:cieLABView from colour-2.3.3, B"
  :precision binary64
  (* 500 (- x y)))