Average Error: 0.0 → 0.0
Time: 39.5s
Precision: 64
\[x \cdot y - x\]
↓
\[y \cdot x - x\]
x \cdot y - x
↓
y \cdot x - x
double f(double x, double y) {
        double r11727241 = x;
        double r11727242 = y;
        double r11727243 = r11727241 * r11727242;
        double r11727244 = r11727243 - r11727241;
        return r11727244;
}
↓
double f(double x, double y) {
        double r11727245 = y;
        double r11727246 = x;
        double r11727247 = r11727245 * r11727246;
        double r11727248 = r11727247 - r11727246;
        return r11727248;
}

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

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

Reproduce

herbie shell --seed 2019200 
(FPCore (x y)
  :name "Data.Histogram.Bin.LogBinD:$cbinSizeN from histogram-fill-0.8.4.1"
  (- (* x y) x))