Average Error: 0.0 → 0.0
Time: 6.9s
Precision: 64
\[\left(x + y\right) - x \cdot y\]
↓
\[\left(x + y\right) - x \cdot y\]
\left(x + y\right) - x \cdot y
↓
\left(x + y\right) - x \cdot y
double f(double x, double y) {
        double r189043 = x;
        double r189044 = y;
        double r189045 = r189043 + r189044;
        double r189046 = r189043 * r189044;
        double r189047 = r189045 - r189046;
        return r189047;
}
↓
double f(double x, double y) {
        double r189048 = x;
        double r189049 = y;
        double r189050 = r189048 + r189049;
        double r189051 = r189048 * r189049;
        double r189052 = r189050 - r189051;
        return r189052;
}

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

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

Reproduce

herbie shell --seed 2019305 
(FPCore (x y)
  :name "Data.Colour.RGBSpace.HSL:hsl from colour-2.3.3, A"
  :precision binary64
  (- (+ x y) (* x y)))