Average Error: 0.0 → 0.0
Time: 346.0ms
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 r299257 = 1.0;
        double r299258 = x;
        double r299259 = r299257 - r299258;
        double r299260 = y;
        double r299261 = r299259 - r299260;
        return r299261;
}
↓
double f(double x, double y) {
        double r299262 = 1.0;
        double r299263 = x;
        double r299264 = r299262 - r299263;
        double r299265 = y;
        double r299266 = r299264 - r299265;
        return r299266;
}

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 2020064 
(FPCore (x y)
  :name "Data.Colour.CIE.Chromaticity:chromaCoords from colour-2.3.3"
  :precision binary64
  (- (- 1 x) y))