Average Error: 0.0 → 0.0
Time: 7.9s
Precision: 64
\[200 \cdot \left(x - y\right)\]
↓
\[200 \cdot \left(x - y\right)\]
200 \cdot \left(x - y\right)
↓
200 \cdot \left(x - y\right)
double f(double x, double y) {
        double r177796 = 200.0;
        double r177797 = x;
        double r177798 = y;
        double r177799 = r177797 - r177798;
        double r177800 = r177796 * r177799;
        return r177800;
}
↓
double f(double x, double y) {
        double r177801 = 200.0;
        double r177802 = x;
        double r177803 = y;
        double r177804 = r177802 - r177803;
        double r177805 = r177801 * r177804;
        return r177805;
}

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

    \[200 \cdot \left(x - y\right)\]

  2. Final simplification0.0

    \[\leadsto 200 \cdot \left(x - y\right)\]

Reproduce

herbie shell --seed 2019209 +o rules:numerics
(FPCore (x y)
  :name "Data.Colour.CIE:cieLABView from colour-2.3.3, C"
  :precision binary64
  (* 200 (- x y)))