Average Error: 0.0 → 0.0
Time: 709.0ms
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 r154262 = x;
        double r154263 = 1.0;
        double r154264 = r154262 + r154263;
        double r154265 = y;
        double r154266 = r154264 * r154265;
        double r154267 = r154266 - r154262;
        return r154267;
}
↓
double f(double x, double y) {
        double r154268 = x;
        double r154269 = 1.0;
        double r154270 = r154268 + r154269;
        double r154271 = y;
        double r154272 = r154270 * r154271;
        double r154273 = r154272 - r154268;
        return r154273;
}

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 2019326 
(FPCore (x y)
  :name "Data.Colour.SRGB:transferFunction from colour-2.3.3"
  :precision binary64
  (- (* (+ x 1) y) x))