Average Error: 0.0 → 0.0
Time: 2.9s
Precision: 64
\[\left(1 - x\right) - y\]
↓
\[1 - \left(y + x\right)\]
\left(1 - x\right) - y
↓
1 - \left(y + x\right)
double f(double x, double y) {
        double r285514 = 1.0;
        double r285515 = x;
        double r285516 = r285514 - r285515;
        double r285517 = y;
        double r285518 = r285516 - r285517;
        return r285518;
}
↓
double f(double x, double y) {
        double r285519 = 1.0;
        double r285520 = y;
        double r285521 = x;
        double r285522 = r285520 + r285521;
        double r285523 = r285519 - r285522;
        return r285523;
}

Error

Bits error versus x

Bits error versus y

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Your Program's Arguments

Results

Enter valid numbers for all inputs

Derivation

  1. Initial program 0.0

    \[\left(1 - x\right) - y\]

  2. Simplified0.0

    \[\leadsto \color{blue}{1 - \left(y + x\right)}\]

  3. Final simplification0.0

    \[\leadsto 1 - \left(y + x\right)\]

Reproduce

herbie shell --seed 2019174 
(FPCore (x y)
  :name "Data.Colour.CIE.Chromaticity:chromaCoords from colour-2.3.3"
  (- (- 1.0 x) y))