Average Error: 0.0 → 0.0
Time: 3.6s
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 r293591 = x;
        double r293592 = 1.0;
        double r293593 = r293591 + r293592;
        double r293594 = y;
        double r293595 = r293593 * r293594;
        double r293596 = r293595 - r293591;
        return r293596;
}
↓
double f(double x, double y) {
        double r293597 = x;
        double r293598 = 1.0;
        double r293599 = r293597 + r293598;
        double r293600 = y;
        double r293601 = r293599 * r293600;
        double r293602 = r293601 - r293597;
        return r293602;
}

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 2019354 
(FPCore (x y)
  :name "Data.Colour.SRGB:transferFunction from colour-2.3.3"
  :precision binary64
  (- (* (+ x 1) y) x))