Average Error: 0.0 → 0.0
Time: 5.9s
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 r184869 = 500.0;
        double r184870 = x;
        double r184871 = y;
        double r184872 = r184870 - r184871;
        double r184873 = r184869 * r184872;
        return r184873;
}
↓
double f(double x, double y) {
        double r184874 = 500.0;
        double r184875 = x;
        double r184876 = y;
        double r184877 = r184875 - r184876;
        double r184878 = r184874 * r184877;
        return r184878;
}

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 2019305 
(FPCore (x y)
  :name "Data.Colour.CIE:cieLABView from colour-2.3.3, B"
  :precision binary64
  (* 500 (- x y)))