Time bar (total: 7.4s)
| 8.0ms | 266× | body | 80 | valid |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 7 | 7 |
| 1 | 10 | 7 |
| 2 | 17 | 7 |
| done | 17 | 7 |
1 alts after pruning (1 fresh and 0 done)
Merged error: 2.4b
Found 1 expressions with local error:
| 2.4b | (/ x (- y (* z t))) |
| 9× | add-sqr-sqrt add-cube-cbrt *-un-lft-identity times-frac |
| 3× | add-exp-log associate-/r* add-cbrt-cube associate-/l* |
| 2× | associate-/r/ |
| 1× | pow1 cbrt-undiv flip3-- frac-2neg div-exp clear-num flip-- div-inv add-log-exp |
| 10.0ms | (/ x (- y (* z t))) |
| 40.0ms | (/ x (- y (* z t))) |
Useful iterations: 3 (272.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 63 | 378 |
| 1 | 138 | 369 |
| 2 | 414 | 343 |
| 3 | 1457 | 341 |
| done | 5001 | 341 |
8 alts after pruning (7 fresh and 1 done)
Merged error: 2.4b
Found 2 expressions with local error:
| 0.2b | (/ 1 (- y (* z t))) |
| 2.6b | (* x (/ 1 (- y (* z t)))) |
| 25× | add-sqr-sqrt |
| 20× | times-frac |
| 19× | *-un-lft-identity |
| 18× | add-cube-cbrt |
| 15× | add-exp-log associate-*r* |
| 9× | add-cbrt-cube |
| 5× | pow1 |
| 4× | div-exp prod-exp associate-/r/ |
| 3× | associate-*l* associate-/r* associate-/l* unswap-sqr |
| 2× | cbrt-undiv rec-exp flip3-- 1-exp flip-- cbrt-unprod div-inv add-log-exp |
| 1× | pow-flip frac-2neg associate-*r/ pow-prod-down clear-num un-div-inv *-commutative inv-pow |
| 15.0ms | (/ 1 (- y (* z t))) |
| 25.0ms | (* x (/ 1 (- y (* z t)))) |
| 73.0ms | (/ 1 (- y (* z t))) |
| 51.0ms | (* x (/ 1 (- y (* z t)))) |
Useful iterations: 2 (143.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 99 | 883 |
| 1 | 258 | 786 |
| 2 | 1109 | 663 |
| done | 5000 | 663 |
7 alts after pruning (6 fresh and 1 done)
Merged error: 2.4b
Found 2 expressions with local error:
| 0.6b | (/ 1 (/ (- y (* t z)) x)) |
| 2.4b | (/ (- y (* t z)) x) |
| 84× | times-frac |
| 52× | add-sqr-sqrt add-cube-cbrt *-un-lft-identity |
| 16× | associate-/r* |
| 15× | add-exp-log |
| 9× | add-cbrt-cube |
| 8× | div-exp |
| 6× | div-inv associate-/l* |
| 4× | cbrt-undiv |
| 3× | pow1 |
| 2× | rec-exp frac-2neg 1-exp clear-num associate-/l/ add-log-exp |
| 1× | flip3-- pow-flip div-sub associate-/r/ flip-- inv-pow |
| 27.0ms | (/ 1 (/ (- y (* t z)) x)) |
| 34.0ms | (/ (- y (* t z)) x) |
| 157.0ms | (/ 1 (/ (- y (* t z)) x)) |
| 63.0ms | (/ (- y (* t z)) x) |
Useful iterations: done (1.6s)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 161 | 1770 |
| 1 | 418 | 1546 |
| 2 | 2229 | 1476 |
| done | 5001 | 1353 |
6 alts after pruning (5 fresh and 1 done)
Merged error: 0.0b
Found 4 expressions with local error:
| 2.4b | (/ x (- y (* z t))) |
| 17.5b | (cbrt (/ x (- y (* z t)))) |
| 17.5b | (cbrt (/ x (- y (* z t)))) |
| 17.5b | (cbrt (/ x (- y (* z t)))) |
| 45× | cbrt-prod |
| 36× | times-frac |
| 33× | add-sqr-sqrt add-cube-cbrt *-un-lft-identity |
| 8× | associate-/r/ |
| 6× | add-exp-log add-cbrt-cube |
| 4× | pow1 flip3-- flip-- div-inv add-log-exp |
| 3× | cbrt-div pow1/3 associate-/r* associate-/l* |
| 1× | cbrt-undiv frac-2neg div-exp clear-num |
| 11.0ms | (/ x (- y (* z t))) |
| 7.0ms | (cbrt (/ x (- y (* z t)))) |
| 7.0ms | (cbrt (/ x (- y (* z t)))) |
| 7.0ms | (cbrt (/ x (- y (* z t)))) |
| 57.0ms | (/ x (- y (* z t))) |
| 129.0ms | (cbrt (/ x (- y (* z t)))) |
| 121.0ms | (cbrt (/ x (- y (* z t)))) |
| 123.0ms | (cbrt (/ x (- y (* z t)))) |
Useful iterations: done (1.0s)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 121 | 1689 |
| 1 | 232 | 1638 |
| 2 | 628 | 1559 |
| 3 | 2256 | 1538 |
| done | 5000 | 1511 |
6 alts after pruning (4 fresh and 2 done)
Merged error: 0.0b
43.1% (1.4b remaining)
Error of 1.6b against oracle of 0.1b and baseline of 2.7b
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 16 | 24 |
| 1 | 20 | 24 |
| done | 20 | 24 |
| 366.0ms | 8402× | body | 80 | valid |