Average Error: 0.0 → 0.0
Time: 5.1s
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 r12304469 = 1.0;
        double r12304470 = x;
        double r12304471 = r12304469 - r12304470;
        double r12304472 = y;
        double r12304473 = r12304471 - r12304472;
        return r12304473;
}
↓
double f(double x, double y) {
        double r12304474 = 1.0;
        double r12304475 = x;
        double r12304476 = r12304474 - r12304475;
        double r12304477 = y;
        double r12304478 = r12304476 - r12304477;
        return r12304478;
}

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 2019168 +o rules:numerics
(FPCore (x y)
  :name "Data.Colour.CIE.Chromaticity:chromaCoords from colour-2.3.3"
  (- (- 1.0 x) y))