Average Error: 0.0 → 0.0
Time: 14.5s
Precision: 64
\[x \cdot y - x\]
↓
\[x \cdot y - x\]
x \cdot y - x
↓
x \cdot y - x
double f(double x, double y) {
        double r10219181 = x;
        double r10219182 = y;
        double r10219183 = r10219181 * r10219182;
        double r10219184 = r10219183 - r10219181;
        return r10219184;
}
↓
double f(double x, double y) {
        double r10219185 = x;
        double r10219186 = y;
        double r10219187 = r10219185 * r10219186;
        double r10219188 = r10219187 - r10219185;
        return r10219188;
}

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

    \[x \cdot y - x\]

  2. Final simplification0.0

    \[\leadsto x \cdot y - x\]

Reproduce

herbie shell --seed 2019172 
(FPCore (x y)
  :name "Data.Histogram.Bin.LogBinD:$cbinSizeN from histogram-fill-0.8.4.1"
  (- (* x y) x))