Average Error: 0.0 → 0.0
Time: 12.6s
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 r187223 = x;
        double r187224 = 1.0;
        double r187225 = r187223 + r187224;
        double r187226 = y;
        double r187227 = r187225 * r187226;
        double r187228 = r187227 - r187223;
        return r187228;
}
↓
double f(double x, double y) {
        double r187229 = x;
        double r187230 = 1.0;
        double r187231 = r187229 + r187230;
        double r187232 = y;
        double r187233 = r187231 * r187232;
        double r187234 = r187233 - r187229;
        return r187234;
}

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 2019297 
(FPCore (x y)
  :name "Data.Colour.SRGB:transferFunction from colour-2.3.3"
  :precision binary64
  (- (* (+ x 1) y) x))