Time bar (total: 22.2s)
| 35.0ms | 58× | body | 1280 | valid |
| 15.0ms | 36× | body | 640 | valid |
| 13.0ms | 137× | body | 80 | valid |
| 5.0ms | 18× | body | 320 | valid |
| 1.0ms | 7× | body | 160 | valid |
| Iter | Nodes |
|---|---|
| 9 | 9728 |
| 8 | 1956 |
| 7 | 573 |
| 6 | 233 |
| 5 | 101 |
| 4 | 49 |
| 3 | 28 |
| 2 | 20 |
| 1 | 16 |
| 0 | 9 |
1 alts after pruning (1 fresh and 0 done)
Merged error: 27.7b
Found 3 expressions with local error:
| 0.0b | (+ 1 (exp (* -2 x))) |
| 0.0b | (/ 2 (+ 1 (exp (* -2 x)))) |
| 2.2b | (- (/ 2 (+ 1 (exp (* -2 x)))) 1) |
| 101× | *-un-lft-identity |
| 74× | add-sqr-sqrt |
| 63× | times-frac add-cube-cbrt |
| 54× | prod-diff |
| 18× | fma-neg |
| 17× | distribute-lft-out |
| 10× | associate-/r/ |
| 8× | add-exp-log |
| 7× | add-log-exp |
| 6× | flip3-+ flip-+ |
| 5× | add-cbrt-cube div-inv |
| 4× | associate-/r* difference-of-squares |
| 3× | expm1-log1p-u pow1 fma-def insert-posit16 log1p-expm1-u associate-/l* |
| 2× | expm1-def difference-of-sqr-1 div-exp |
| 1× | cbrt-undiv +-commutative clear-num sum-log sub-neg frac-2neg flip3-- diff-log flip-- distribute-lft-out-- |
| 6.0ms | (+ 1 (exp (* -2 x))) |
| 14.0ms | (/ 2 (+ 1 (exp (* -2 x)))) |
| 72.0ms | (- (/ 2 (+ 1 (exp (* -2 x)))) 1) |
| 11.0ms | (+ 1 (exp (* -2 x))) |
| 25.0ms | (/ 2 (+ 1 (exp (* -2 x)))) |
| 57.0ms | (- (/ 2 (+ 1 (exp (* -2 x)))) 1) |
| Iter | Nodes |
|---|---|
| 3 | 2094 |
| 2 | 889 |
| 1 | 406 |
| 0 | 183 |
2 alts after pruning (1 fresh and 1 done)
Merged error: 0.0b
Found 3 expressions with local error:
| 0.0b | (fma (pow x 5) 2/15 x) |
| 0.1b | (* (* x x) x) |
| 21.3b | (fma (* (* x x) x) -1/3 (fma (pow x 5) 2/15 x)) |
| 22× | pow1 |
| 8× | add-cbrt-cube add-exp-log |
| 6× | pow-plus pow-prod-up |
| 5× | add-sqr-sqrt |
| 4× | *-un-lft-identity add-cube-cbrt |
| 3× | expm1-log1p-u associate-*r* pow-prod-down prod-exp cbrt-unprod insert-posit16 log1p-expm1-u add-log-exp |
| 2× | pow2 pow-sqr fma-udef |
| 1× | associate-*l* pow3 *-commutative unswap-sqr |
| 0.0ms | (fma (pow x 5) 2/15 x) |
| 20.0ms | (* (* x x) x) |
| 1.0ms | (fma (* (* x x) x) -1/3 (fma (pow x 5) 2/15 x)) |
| 216.0ms | (fma (pow x 5) 2/15 x) |
| 53.0ms | (* (* x x) x) |
| 82.0ms | (fma (* (* x x) x) -1/3 (fma (pow x 5) 2/15 x)) |
| Iter | Nodes |
|---|---|
| 4 | 5996 |
| 3 | 1256 |
| 2 | 350 |
| 1 | 130 |
| 0 | 70 |
2 alts after pruning (0 fresh and 2 done)
Merged error: 0.0b
96.9% (0.9b remaining)
Error of 0.9b against oracle of 0.0b and baseline of 29.7b
| Iter | Nodes |
|---|---|
| 2 | 29 |
| 1 | 29 |
| 0 | 23 |
| 982.0ms | 1729× | body | 1280 | valid |
| 720.0ms | 4039× | body | 80 | valid |
| 586.0ms | 1268× | body | 640 | valid |
| 193.0ms | 644× | body | 320 | valid |
| 88.0ms | 320× | body | 160 | valid |