Average Error: 0.0 → 0.0
Time: 2.1s
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 r212436 = x;
        double r212437 = y;
        double r212438 = r212436 * r212437;
        double r212439 = r212438 - r212436;
        return r212439;
}
↓
double f(double x, double y) {
        double r212440 = x;
        double r212441 = y;
        double r212442 = r212440 * r212441;
        double r212443 = r212442 - r212440;
        return r212443;
}

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 2019196 
(FPCore (x y)
  :name "Data.Histogram.Bin.LogBinD:$cbinSizeN from histogram-fill-0.8.4.1"
  (- (* x y) x))