Average Error: 0.0 → 0.0
Time: 11.0s
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 r208526 = x;
        double r208527 = 1.0;
        double r208528 = r208526 + r208527;
        double r208529 = y;
        double r208530 = r208528 * r208529;
        double r208531 = r208530 - r208526;
        return r208531;
}
↓
double f(double x, double y) {
        double r208532 = x;
        double r208533 = 1.0;
        double r208534 = r208532 + r208533;
        double r208535 = y;
        double r208536 = r208534 * r208535;
        double r208537 = r208536 - r208532;
        return r208537;
}

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 2019305 
(FPCore (x y)
  :name "Data.Colour.SRGB:transferFunction from colour-2.3.3"
  :precision binary64
  (- (* (+ x 1) y) x))