Average Error: 0.0 → 0.0
Time: 1.9s
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 r343931 = 500.0;
        double r343932 = x;
        double r343933 = y;
        double r343934 = r343932 - r343933;
        double r343935 = r343931 * r343934;
        return r343935;
}
↓
double f(double x, double y) {
        double r343936 = 500.0;
        double r343937 = x;
        double r343938 = y;
        double r343939 = r343937 - r343938;
        double r343940 = r343936 * r343939;
        return r343940;
}

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 2019362 
(FPCore (x y)
  :name "Data.Colour.CIE:cieLABView from colour-2.3.3, B"
  :precision binary64
  (* 500 (- x y)))