Time bar (total: 3.3s)
| 8.0ms | 256× | body | 80 | valid |
| 2.0ms | 61× | body | 80 | invalid |
Useful iterations: 0 (1.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 14 | 4 |
| 1 | 28 | 4 |
| 2 | 48 | 4 |
| 3 | 79 | 4 |
| 4 | 121 | 4 |
| 5 | 149 | 4 |
| 6 | 218 | 4 |
| 7 | 320 | 4 |
| 8 | 396 | 4 |
| 9 | 599 | 4 |
| 10 | 893 | 4 |
| 11 | 1267 | 4 |
| 12 | 2333 | 4 |
| 13 | 3587 | 4 |
| 14 | 5002 | 4 |
2 alts after pruning (2 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 0 | 1 | 1 |
| Fresh | 0 | 1 | 1 |
| Picked | 0 | 0 | 0 |
| Done | 0 | 0 | 0 |
| Total | 0 | 2 | 2 |
Merged error: 6.7b
Found 3 expressions with local error:
| 0.0b | (* (- y x) z) |
| 0.0b | (+ x (/ (* (- y x) z) t)) |
| 7.3b | (/ (* (- y x) z) t) |
| 11× | add-sqr-sqrt *-un-lft-identity |
| 10× | add-exp-log add-cbrt-cube |
| 7× | add-cube-cbrt |
| 5× | pow1 associate-*l* add-log-exp |
| 4× | associate-*l/ |
| 3× | times-frac associate-*r* associate-/r* |
| 2× | cbrt-undiv flip3-- div-exp prod-exp flip-- cbrt-unprod associate-/l/ |
| 1× | +-commutative frac-2neg flip3-+ pow-prod-down clear-num sum-log *-commutative flip-+ div-inv distribute-lft-out associate-/l* distribute-lft-out-- difference-of-squares unswap-sqr |
| 6.0ms | (* (- y x) z) |
| 5.0ms | (+ x (/ (* (- y x) z) t)) |
| 7.0ms | (/ (* (- y x) z) t) |
| 7.0ms | (* (- y x) z) |
| 15.0ms | (+ x (/ (* (- y x) z) t)) |
| 12.0ms | (/ (* (- y x) z) t) |
Useful iterations: 1 (8.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 283 | 314 |
| 1 | 1117 | 267 |
| 2 | 5001 | 267 |
5 alts after pruning (4 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 62 | 4 | 66 |
| Fresh | 0 | 0 | 0 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 0 | 0 |
| Total | 62 | 5 | 67 |
Merged error: 0.0b
Found 2 expressions with local error:
| 0.0b | (+ x (/ (- y x) (/ t z))) |
| 5.4b | (/ (- y x) (/ t z)) |
| 119× | times-frac |
| 88× | *-un-lft-identity |
| 86× | add-sqr-sqrt |
| 58× | add-cube-cbrt |
| 14× | distribute-lft-out-- difference-of-squares |
| 13× | associate-/r* |
| 7× | add-exp-log add-cbrt-cube div-inv |
| 5× | associate-/l* |
| 4× | add-log-exp |
| 3× | cbrt-undiv div-exp |
| 2× | pow1 div-sub associate-/l/ |
| 1× | +-commutative associate-+r- flip3-- frac-2neg flip3-+ clear-num sum-log associate-/r/ flip-- flip-+ distribute-lft-out |
| 21.0ms | (+ x (/ (- y x) (/ t z))) |
| 8.0ms | (/ (- y x) (/ t z)) |
| 11.0ms | (+ x (/ (- y x) (/ t z))) |
| 12.0ms | (/ (- y x) (/ t z)) |
Useful iterations: 2 (44.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 609 | 959 |
| 1 | 2199 | 914 |
| 2 | 5001 | 913 |
5 alts after pruning (3 fresh and 2 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 119 | 1 | 120 |
| Fresh | 1 | 2 | 3 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 1 | 1 |
| Total | 120 | 5 | 125 |
Merged error: 0b
Found 2 expressions with local error:
| 0.0b | (+ x (* (- y x) (/ z t))) |
| 5.1b | (* (- y x) (/ z t)) |
| 17× | add-sqr-sqrt |
| 13× | associate-*r* |
| 12× | *-un-lft-identity |
| 10× | add-cube-cbrt times-frac |
| 7× | add-exp-log add-cbrt-cube |
| 5× | associate-*l* |
| 4× | pow1 add-log-exp |
| 2× | frac-times flip3-- associate-*l/ prod-exp flip-- cbrt-unprod unswap-sqr |
| 1× | cbrt-undiv +-commutative flip3-+ associate-*r/ div-exp pow-prod-down sum-log *-commutative flip-+ div-inv distribute-lft-out-- difference-of-squares |
| 3.0ms | (+ x (* (- y x) (/ z t))) |
| 9.0ms | (* (- y x) (/ z t)) |
| 11.0ms | (+ x (* (- y x) (/ z t))) |
| 12.0ms | (* (- y x) (/ z t)) |
Useful iterations: 2 (32.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 296 | 310 |
| 1 | 1245 | 287 |
| 2 | 5001 | 275 |
5 alts after pruning (2 fresh and 3 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 55 | 0 | 55 |
| Fresh | 0 | 2 | 2 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 2 | 2 |
| Total | 55 | 5 | 60 |
Merged error: 0b
Found 3 expressions with local error:
| 0.0b | (/ (- y x) t) |
| 0.0b | (+ x (/ (/ (- y x) t) (/ 1 z))) |
| 6.4b | (/ (/ (- y x) t) (/ 1 z)) |
| 652× | times-frac |
| 373× | *-un-lft-identity |
| 371× | add-sqr-sqrt |
| 279× | add-cube-cbrt |
| 46× | distribute-lft-out-- difference-of-squares |
| 36× | div-inv |
| 27× | add-exp-log |
| 24× | associate-/l* |
| 17× | div-exp add-cbrt-cube |
| 16× | associate-/r* |
| 9× | cbrt-undiv |
| 5× | div-sub add-log-exp |
| 3× | pow1 associate-/l/ |
| 2× | rec-exp frac-2neg 1-exp clear-num |
| 1× | +-commutative associate-+r- flip3-- flip3-+ sum-log associate-/r/ flip-- flip-+ distribute-lft-out |
| 6.0ms | (/ (- y x) t) |
| 54.0ms | (+ x (/ (/ (- y x) t) (/ 1 z))) |
| 16.0ms | (/ (/ (- y x) t) (/ 1 z)) |
| 6.0ms | (/ (- y x) t) |
| 11.0ms | (+ x (/ (/ (- y x) t) (/ 1 z))) |
| 12.0ms | (/ (/ (- y x) t) (/ 1 z)) |
Useful iterations: 1 (32.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 1616 | 3963 |
| 1 | 5001 | 3554 |
5 alts after pruning (1 fresh and 4 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 364 | 0 | 364 |
| Fresh | 0 | 1 | 1 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 3 | 3 |
| Total | 364 | 5 | 369 |
Merged error: 0b
31.6% (1.4b remaining)
Error of 1.4b against oracle of 0.0b and baseline of 2.0b
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 29 | 21 |
| 1 | 29 | 21 |
| 257.0ms | 8000× | body | 80 | valid |
| 66.0ms | 2060× | body | 80 | invalid |
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