Average Error: 0.0 → 0.0
Time: 521.0ms
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 r212502 = x;
        double r212503 = 1.0;
        double r212504 = r212502 + r212503;
        double r212505 = y;
        double r212506 = r212504 * r212505;
        double r212507 = r212506 - r212502;
        return r212507;
}
↓
double f(double x, double y) {
        double r212508 = x;
        double r212509 = 1.0;
        double r212510 = r212508 + r212509;
        double r212511 = y;
        double r212512 = r212510 * r212511;
        double r212513 = r212512 - r212508;
        return r212513;
}

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 2019362 
(FPCore (x y)
  :name "Data.Colour.SRGB:transferFunction from colour-2.3.3"
  :precision binary64
  (- (* (+ x 1) y) x))