Average Error: 0.0 → 0.0
Time: 10.7s
Precision: 64
\[\left(x + y\right) - x \cdot y\]
↓
\[\left(y + x\right) - x \cdot y\]
\left(x + y\right) - x \cdot y
↓
\left(y + x\right) - x \cdot y
double f(double x, double y) {
        double r10891206 = x;
        double r10891207 = y;
        double r10891208 = r10891206 + r10891207;
        double r10891209 = r10891206 * r10891207;
        double r10891210 = r10891208 - r10891209;
        return r10891210;
}
↓
double f(double x, double y) {
        double r10891211 = y;
        double r10891212 = x;
        double r10891213 = r10891211 + r10891212;
        double r10891214 = r10891212 * r10891211;
        double r10891215 = r10891213 - r10891214;
        return r10891215;
}

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

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

  2. Final simplification0.0

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

Reproduce

herbie shell --seed 2019179 
(FPCore (x y)
  :name "Data.Colour.RGBSpace.HSL:hsl from colour-2.3.3, A"
  (- (+ x y) (* x y)))