Average Error: 0.0 → 0.0
Time: 640.0ms
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 r269005 = x;
        double r269006 = y;
        double r269007 = r269005 + r269006;
        double r269008 = r269005 * r269006;
        double r269009 = r269007 - r269008;
        return r269009;
}
↓
double f(double x, double y) {
        double r269010 = x;
        double r269011 = y;
        double r269012 = r269010 + r269011;
        double r269013 = r269010 * r269011;
        double r269014 = r269012 - r269013;
        return r269014;
}

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 2020060 
(FPCore (x y)
  :name "Data.Colour.RGBSpace.HSL:hsl from colour-2.3.3, A"
  :precision binary64
  (- (+ x y) (* x y)))