x - \frac{2.30753 + x \cdot 0.27061000000000002}{1 + \left(0.992290000000000005 + x \cdot 0.044810000000000003\right) \cdot x}double f(double x) {
double r5025 = x;
double r5026 = 2.30753;
double r5027 = 0.27061;
double r5028 = r5025 * r5027;
double r5029 = r5026 + r5028;
double r5030 = 1.0;
double r5031 = 0.99229;
double r5032 = 0.04481;
double r5033 = r5025 * r5032;
double r5034 = r5031 + r5033;
double r5035 = r5034 * r5025;
double r5036 = r5030 + r5035;
double r5037 = r5029 / r5036;
double r5038 = r5025 - r5037;
return r5038;
}
Please include this information when filing a bug report:
herbie shell --seed 2020045 +o rules:numerics
(FPCore (x)
:name "Numeric.SpecFunctions:invIncompleteBetaWorker from math-functions-0.1.5.2, D"
:precision binary64
(- x (/ (+ 2.30753 (* x 0.27061)) (+ 1 (* (+ 0.99229 (* x 0.04481)) x)))))
| hash-ref: no value found for key key: '(+ #<enode 3(3)> #<enode 1(359)>) | L | C | |
|---|---|---|---|
| for-loop | /data/pavpan/nightlies/herbie/simplify-regraph-rebuilding/regraph/egraph.rkt | 270 | 6 |
| update-leader! | /data/pavpan/nightlies/herbie/simplify-regraph-rebuilding/regraph/egraph.rkt | 265 | 0 |
| for-loop | /data/pavpan/nightlies/herbie/simplify-regraph-rebuilding/regraph/main.rkt | 77 | 2 |
| prune-phase | /data/pavpan/nightlies/herbie/simplify-regraph-rebuilding/regraph/main.rkt | 74 | 0 |
| for-loop | /data/pavpan/nightlies/herbie/simplify-upwards-no-duplicates/src/core/simplify.rkt | 80 | 4 |
| for-loop | /data/pavpan/nightlies/herbie/simplify-upwards-no-duplicates/src/core/simplify.rkt | 76 | 2 |
| (unnamed) | /data/pavpan/nightlies/herbie/simplify-upwards-no-duplicates/src/core/simplify.rkt | 56 | 0 |
| (unnamed) | /data/pavpan/nightlies/herbie/simplify-upwards-no-duplicates/src/core/simplify.rkt | 38 | 0 |
| simplify! | /data/pavpan/nightlies/herbie/simplify-upwards-no-duplicates/src/mainloop.rkt | 224 | 0 |
| run-improve47 | /data/pavpan/nightlies/herbie/simplify-upwards-no-duplicates/src/mainloop.rkt | 346 | 0 |
| .../more-scheme.rkt:261:28 | unknown | ||
| run | /opt/racket-7.5/share/pkgs/profile-lib/main.rkt | 39 | 2 |
| profile-thunk16 | /opt/racket-7.5/share/pkgs/profile-lib/main.rkt | 9 | 0 |
| (unnamed) | /opt/racket-7.5/collects/racket/private/more-scheme.rkt | 261 | 28 |