Average Error: 0.0 → 0.0
Time: 2.6s
Precision: 64
\[\left(1 - x\right) - y\]
↓
\[\left(1 - x\right) - y\]
\left(1 - x\right) - y
↓
\left(1 - x\right) - y
double f(double x, double y) {
        double r11098271 = 1.0;
        double r11098272 = x;
        double r11098273 = r11098271 - r11098272;
        double r11098274 = y;
        double r11098275 = r11098273 - r11098274;
        return r11098275;
}
↓
double f(double x, double y) {
        double r11098276 = 1.0;
        double r11098277 = x;
        double r11098278 = r11098276 - r11098277;
        double r11098279 = y;
        double r11098280 = r11098278 - r11098279;
        return r11098280;
}

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

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

  2. Final simplification0.0

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

Reproduce

herbie shell --seed 2019172 +o rules:numerics
(FPCore (x y)
  :name "Data.Colour.CIE.Chromaticity:chromaCoords from colour-2.3.3"
  (- (- 1.0 x) y))