\left(\left(x \cdot 3\right) \cdot x\right) \cdot y
\left(x \cdot 3\right) \cdot \left(y \cdot x\right)
double f(double x, double y) {
double r452632 = x;
double r452633 = 3.0;
double r452634 = r452632 * r452633;
double r452635 = r452634 * r452632;
double r452636 = y;
double r452637 = r452635 * r452636;
return r452637;
}
double f(double x, double y) {
double r452638 = x;
double r452639 = 3.0;
double r452640 = r452638 * r452639;
double r452641 = y;
double r452642 = r452641 * r452638;
double r452643 = r452640 * r452642;
return r452643;
}




Bits error versus x




Bits error versus y
Results
| Original | 10.7 |
|---|---|
| Target | 0.3 |
| Herbie | 0.3 |
Initial program 10.7
rmApplied associate-*l*0.3
Simplified0.3
Final simplification0.3
herbie shell --seed 2019322
(FPCore (x y)
:name "Diagrams.Segment:$catParam from diagrams-lib-1.3.0.3, A"
:precision binary64
:herbie-target
(* (* x 3) (* x y))
(* (* (* x 3) x) y))