\left(d1 \cdot 10 + d1 \cdot d2\right) + d1 \cdot 20
\left(30 + d2\right) \cdot d1
double f(double d1, double d2) {
double r7988730 = d1;
double r7988731 = 10.0;
double r7988732 = r7988730 * r7988731;
double r7988733 = d2;
double r7988734 = r7988730 * r7988733;
double r7988735 = r7988732 + r7988734;
double r7988736 = 20.0;
double r7988737 = r7988730 * r7988736;
double r7988738 = r7988735 + r7988737;
return r7988738;
}
double f(double d1, double d2) {
double r7988739 = 30.0;
double r7988740 = d2;
double r7988741 = r7988739 + r7988740;
double r7988742 = d1;
double r7988743 = r7988741 * r7988742;
return r7988743;
}




Bits error versus d1




Bits error versus d2
Results
| Original | 0.2 |
|---|---|
| Target | 0.0 |
| Herbie | 0.0 |
Initial program 0.2
Simplified0.0
Final simplification0.0
herbie shell --seed 2019146 +o rules:numerics
(FPCore (d1 d2)
:name "FastMath test2"
:herbie-target
(* d1 (+ 30 d2))
(+ (+ (* d1 10) (* d1 d2)) (* d1 20)))