double f(double d1, double d2, double d3) {
double r30897909 = d1;
double r30897910 = d2;
double r30897911 = r30897909 * r30897910;
double r30897912 = d3;
double r30897913 = 5.0;
double r30897914 = r30897912 + r30897913;
double r30897915 = r30897914 * r30897909;
double r30897916 = r30897911 + r30897915;
double r30897917 = 32.0;
double r30897918 = r30897909 * r30897917;
double r30897919 = r30897916 + r30897918;
return r30897919;
}
double f(double d1, double d2, double d3) {
double r30897920 = 37.0;
double r30897921 = d3;
double r30897922 = r30897920 + r30897921;
double r30897923 = d2;
double r30897924 = r30897922 + r30897923;
double r30897925 = d1;
double r30897926 = r30897924 * r30897925;
return r30897926;
}
\left(d1 \cdot d2 + \left(d3 + 5\right) \cdot d1\right) + d1 \cdot 32
\left(\left(37 + d3\right) + d2\right) \cdot d1




Bits error versus d1




Bits error versus d2




Bits error versus d3
| Original | 0.0 |
|---|---|
| Target | 0.0 |
| Herbie | 0.0 |
Initial program 0.0
Simplified0.0
Final simplification0.0
herbie shell --seed 2019102
(FPCore (d1 d2 d3)
:name "FastMath dist3"
:herbie-target
(* d1 (+ (+ 37 d3) d2))
(+ (+ (* d1 d2) (* (+ d3 5) d1)) (* d1 32)))