Average Error: 0.0 → 0.0
Time: 463.0ms
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 r231050 = 1.0;
        double r231051 = x;
        double r231052 = r231050 - r231051;
        double r231053 = y;
        double r231054 = r231052 - r231053;
        return r231054;
}
↓
double f(double x, double y) {
        double r231055 = 1.0;
        double r231056 = x;
        double r231057 = r231055 - r231056;
        double r231058 = y;
        double r231059 = r231057 - r231058;
        return r231059;
}

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 2020036 
(FPCore (x y)
  :name "Data.Colour.CIE.Chromaticity:chromaCoords from colour-2.3.3"
  :precision binary64
  (- (- 1 x) y))