Average Error: 0.0 → 0.0
Time: 47.4s
Precision: 64
\[\left(x + 1\right) \cdot y - x\]
↓
\[\left(x + 1\right) \cdot y - x\]
\left(x + 1\right) \cdot y - x
↓
\left(x + 1\right) \cdot y - x
double f(double x, double y) {
        double r411724 = x;
        double r411725 = 1.0;
        double r411726 = r411724 + r411725;
        double r411727 = y;
        double r411728 = r411726 * r411727;
        double r411729 = r411728 - r411724;
        return r411729;
}
↓
double f(double x, double y) {
        double r411730 = x;
        double r411731 = 1.0;
        double r411732 = r411730 + r411731;
        double r411733 = y;
        double r411734 = r411732 * r411733;
        double r411735 = r411734 - r411730;
        return r411735;
}

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

    \[\left(x + 1\right) \cdot y - x\]

  2. Final simplification0.0

    \[\leadsto \left(x + 1\right) \cdot y - x\]

Reproduce

herbie shell --seed 2020047 
(FPCore (x y)
  :name "Data.Colour.SRGB:transferFunction from colour-2.3.3"
  :precision binary64
  (- (* (+ x 1) y) x))