Average Error: 0.0 → 0.0
Time: 1.4s
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 r314719 = 500.0;
        double r314720 = x;
        double r314721 = y;
        double r314722 = r314720 - r314721;
        double r314723 = r314719 * r314722;
        return r314723;
}
↓
double f(double x, double y) {
        double r314724 = 500.0;
        double r314725 = x;
        double r314726 = y;
        double r314727 = r314725 - r314726;
        double r314728 = r314724 * r314727;
        return r314728;
}

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 2020003 
(FPCore (x y)
  :name "Data.Colour.CIE:cieLABView from colour-2.3.3, B"
  :precision binary64
  (* 500 (- x y)))