Average Error: 0.0 → 0.0
Time: 10.6s
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 r17904034 = x;
        double r17904035 = 1.0;
        double r17904036 = r17904034 + r17904035;
        double r17904037 = y;
        double r17904038 = r17904036 * r17904037;
        double r17904039 = r17904038 - r17904034;
        return r17904039;
}
↓
double f(double x, double y) {
        double r17904040 = x;
        double r17904041 = 1.0;
        double r17904042 = r17904040 + r17904041;
        double r17904043 = y;
        double r17904044 = r17904042 * r17904043;
        double r17904045 = r17904044 - r17904040;
        return r17904045;
}

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 2019174 
(FPCore (x y)
  :name "Data.Colour.SRGB:transferFunction from colour-2.3.3"
  (- (* (+ x 1.0) y) x))