Average Error: 0.0 → 0.0
Time: 3.2s
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 r290175 = 500.0;
        double r290176 = x;
        double r290177 = y;
        double r290178 = r290176 - r290177;
        double r290179 = r290175 * r290178;
        return r290179;
}
↓
double f(double x, double y) {
        double r290180 = 500.0;
        double r290181 = x;
        double r290182 = y;
        double r290183 = r290181 - r290182;
        double r290184 = r290180 * r290183;
        return r290184;
}

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 2020089 
(FPCore (x y)
  :name "Data.Colour.CIE:cieLABView from colour-2.3.3, B"
  :precision binary64
  (* 500 (- x y)))