Average Error: 0.0 → 0.0
Time: 5.2s
Precision: 64
\[\left(1.0 - x\right) - y\]
↓
\[\left(1.0 - x\right) - y\]
\left(1.0 - x\right) - y
↓
\left(1.0 - x\right) - y
double f(double x, double y) {
        double r13034691 = 1.0;
        double r13034692 = x;
        double r13034693 = r13034691 - r13034692;
        double r13034694 = y;
        double r13034695 = r13034693 - r13034694;
        return r13034695;
}
↓
double f(double x, double y) {
        double r13034696 = 1.0;
        double r13034697 = x;
        double r13034698 = r13034696 - r13034697;
        double r13034699 = y;
        double r13034700 = r13034698 - r13034699;
        return r13034700;
}

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

    \[\left(1.0 - x\right) - y\]

  2. Final simplification0.0

    \[\leadsto \left(1.0 - x\right) - y\]

Reproduce

herbie shell --seed 2019165 
(FPCore (x y)
  :name "Data.Colour.CIE.Chromaticity:chromaCoords from colour-2.3.3"
  (- (- 1.0 x) y))