Average Error: 3.5 → 3.5
Time: 11.2s
Precision: 64
\[x \cdot \left(1 - y \cdot z\right)\]
↓
\[x \cdot \left(1 - y \cdot z\right)\]
x \cdot \left(1 - y \cdot z\right)
↓
x \cdot \left(1 - y \cdot z\right)
double f(double x, double y, double z) {
        double r249262 = x;
        double r249263 = 1.0;
        double r249264 = y;
        double r249265 = z;
        double r249266 = r249264 * r249265;
        double r249267 = r249263 - r249266;
        double r249268 = r249262 * r249267;
        return r249268;
}
↓
double f(double x, double y, double z) {
        double r249269 = x;
        double r249270 = 1.0;
        double r249271 = y;
        double r249272 = z;
        double r249273 = r249271 * r249272;
        double r249274 = r249270 - r249273;
        double r249275 = r249269 * r249274;
        return r249275;
}

Error

Bits error versus x

Bits error versus y

Bits error versus z

Try it out

Your Program's Arguments

Results

Enter valid numbers for all inputs

Derivation

  1. Initial program 3.5

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

  2. Final simplification3.5

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

Reproduce

herbie shell --seed 2019198 
(FPCore (x y z)
  :name "Data.Colour.RGBSpace.HSV:hsv from colour-2.3.3, I"
  (* x (- 1.0 (* y z))))