Average Error: 0.0 → 0.0
Time: 4.0s
Precision: 64
\[x \cdot \left(1 - y\right)\]
↓
\[x \cdot \left(1 - y\right)\]
x \cdot \left(1 - y\right)
↓
x \cdot \left(1 - y\right)
double f(double x, double y) {
        double r23158 = x;
        double r23159 = 1.0;
        double r23160 = y;
        double r23161 = r23159 - r23160;
        double r23162 = r23158 * r23161;
        return r23162;
}
↓
double f(double x, double y) {
        double r23163 = x;
        double r23164 = 1.0;
        double r23165 = y;
        double r23166 = r23164 - r23165;
        double r23167 = r23163 * r23166;
        return r23167;
}

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

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

  2. Final simplification0.0

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

Reproduce

herbie shell --seed 2019315 +o rules:numerics
(FPCore (x y)
  :name "Data.Colour.RGBSpace.HSV:hsv from colour-2.3.3, H"
  :precision binary64
  (* x (- 1 y)))