Average Error: 0.0 → 0.0
Time: 736.0ms
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 r253132 = 500.0;
        double r253133 = x;
        double r253134 = y;
        double r253135 = r253133 - r253134;
        double r253136 = r253132 * r253135;
        return r253136;
}
↓
double f(double x, double y) {
        double r253137 = 500.0;
        double r253138 = x;
        double r253139 = y;
        double r253140 = r253138 - r253139;
        double r253141 = r253137 * r253140;
        return r253141;
}

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 2020057 +o rules:numerics
(FPCore (x y)
  :name "Data.Colour.CIE:cieLABView from colour-2.3.3, B"
  :precision binary64
  (* 500 (- x y)))