Time bar (total: 4.5s)
| 36.0ms | 369× | body | 80 | valid |
Useful iterations: 5 (19.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 26 | 7 |
| 1 | 68 | 4 |
| 2 | 140 | 4 |
| 3 | 200 | 4 |
| 4 | 214 | 4 |
| 5 | 217 | 3 |
| 6 | 217 | 3 |
2 alts after pruning (2 fresh and 0 done)
Merged error: 0.0b
Found 3 expressions with local error:
| 0.0b | (+ (+ (+ x (* y z)) (* t a)) (* (* a z) b)) |
| 0.0b | (+ (+ x (* y z)) (* t a)) |
| 4.9b | (* (* a z) b) |
| 17× | add-log-exp |
| 9× | sum-log |
| 8× | pow1 add-exp-log add-cbrt-cube |
| 6× | add-sqr-sqrt add-cube-cbrt fma-def *-un-lft-identity |
| 3× | expm1-log1p-u associate-*r* pow-prod-down prod-exp cbrt-unprod log1p-expm1-u |
| 2× | +-commutative associate-+l+ flip3-+ flip-+ |
| 1× | associate-*l* *-commutative |
| 48.0ms | (+ (+ (+ x (* y z)) (* t a)) (* (* a z) b)) |
| 10.0ms | (+ (+ x (* y z)) (* t a)) |
| 7.0ms | (* (* a z) b) |
| 91.0ms | (+ (+ (+ x (* y z)) (* t a)) (* (* a z) b)) |
| 54.0ms | (+ (+ x (* y z)) (* t a)) |
| 28.0ms | (* (* a z) b) |
Useful iterations: 2 (48.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 298 | 352 |
| 1 | 1535 | 295 |
| 2 | 5001 | 285 |
4 alts after pruning (3 fresh and 1 done)
Merged error: 0.0b
Found 4 expressions with local error:
| 4.9b | (* (* a z) b) |
| 12.9b | (cbrt (* (* a z) b)) |
| 12.9b | (cbrt (* (* a z) b)) |
| 12.9b | (cbrt (* (* a z) b)) |
| 9× | pow1 add-exp-log add-cbrt-cube |
| 5× | add-sqr-sqrt add-cube-cbrt *-un-lft-identity |
| 4× | expm1-log1p-u log1p-expm1-u add-log-exp |
| 3× | cbrt-prod pow1/3 associate-*r* pow-prod-down prod-exp cbrt-unprod |
| 1× | associate-*l* *-commutative |
| 7.0ms | (* (* a z) b) |
| 5.0ms | (cbrt (* (* a z) b)) |
| 9.0ms | (cbrt (* (* a z) b)) |
| 5.0ms | (cbrt (* (* a z) b)) |
| 29.0ms | (* (* a z) b) |
| 109.0ms | (cbrt (* (* a z) b)) |
| 104.0ms | (cbrt (* (* a z) b)) |
| 105.0ms | (cbrt (* (* a z) b)) |
Useful iterations: 3 (82.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 185 | 316 |
| 1 | 726 | 268 |
| 2 | 3235 | 259 |
| 3 | 5001 | 240 |
5 alts after pruning (3 fresh and 2 done)
Merged error: 0.0b
Found 4 expressions with local error:
| 12.9b | (cbrt (* (* a z) b)) |
| 12.9b | (cbrt (* (* a z) b)) |
| 12.9b | (cbrt (* (* a z) b)) |
| 12.9b | (cbrt (* (* a z) b)) |
| 4× | pow1 add-exp-log cbrt-prod add-sqr-sqrt expm1-log1p-u add-cube-cbrt *-un-lft-identity pow1/3 add-cbrt-cube log1p-expm1-u add-log-exp |
| 5.0ms | (cbrt (* (* a z) b)) |
| 5.0ms | (cbrt (* (* a z) b)) |
| 5.0ms | (cbrt (* (* a z) b)) |
| 5.0ms | (cbrt (* (* a z) b)) |
| 107.0ms | (cbrt (* (* a z) b)) |
| 346.0ms | (cbrt (* (* a z) b)) |
| 110.0ms | (cbrt (* (* a z) b)) |
| 108.0ms | (cbrt (* (* a z) b)) |
Useful iterations: 4 (68.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 107 | 320 |
| 1 | 272 | 292 |
| 2 | 822 | 280 |
| 3 | 2767 | 252 |
| 4 | 5001 | 240 |
5 alts after pruning (2 fresh and 3 done)
Merged error: 0.0b
Found 1 expressions with local error:
| 2.5b | (fma (fma a b y) z (fma a t x)) |
| 1× | pow1 add-exp-log add-sqr-sqrt expm1-log1p-u add-cube-cbrt *-un-lft-identity add-cbrt-cube fma-udef log1p-expm1-u add-log-exp |
| 0.0ms | (fma (fma a b y) z (fma a t x)) |
| 101.0ms | (fma (fma a b y) z (fma a t x)) |
Useful iterations: 2 (8.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 44 | 58 |
| 1 | 93 | 51 |
| 2 | 307 | 49 |
| 3 | 2032 | 49 |
| 4 | 5002 | 49 |
5 alts after pruning (1 fresh and 4 done)
Merged error: 0.0b
86% (0.3b remaining)
Error of 0.3b against oracle of 0.0b and baseline of 2.0b
| Iters | Range | Point | |
|---|---|---|---|
| 9 | 2.3421646924773706e-101 | 6.1219219813331134e-96 | 1.6207224568773726e-99 |
| 8 | -4.100070126614291e+31 | -1.4783828142855087e+29 | -5.574502195639276e+29 |
Useful iterations: 0 (1.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 36 | 11 |
| 1 | 36 | 11 |
| 1.1s | 11878× | body | 80 | valid |