Time bar (total: 2.4s)
| 18.0ms | 122× | body | 1280 | valid |
| 7.0ms | 81× | body | 640 | valid |
| 5.0ms | 373× | pre | 80 | true |
| 2.0ms | 34× | body | 320 | valid |
| 2.0ms | 121× | body | 80 | valid |
| 1.0ms | 15× | body | 160 | valid |
Useful iterations: 0 (1.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 6 | 2 |
| 1 | 7 | 2 |
| 2 | 7 | 2 |
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: 58.9b
Found 1 expressions with local error:
| 4.2b | (- (exp x) 1.0) |
| 3× | add-sqr-sqrt *-un-lft-identity add-log-exp |
| 1× | pow1 add-exp-log add-cube-cbrt sub-neg flip3-- diff-log add-cbrt-cube flip-- distribute-lft-out-- difference-of-squares |
| 4.0ms | (- (exp x) 1.0) |
| 14.0ms | (- (exp x) 1.0) |
Useful iterations: 2 (7.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 81 | 72 |
| 1 | 185 | 67 |
| 2 | 499 | 66 |
| 3 | 1399 | 66 |
| 4 | 5002 | 66 |
3 alts after pruning (3 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 14 | 3 | 17 |
| Fresh | 0 | 0 | 0 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 0 | 0 |
| Total | 15 | 3 | 18 |
Merged error: 0.0b
Found 3 expressions with local error:
| 0.0b | (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x) |
| 0.0b | (* (pow x 2) (+ (* x 1/6) 1/2)) |
| 0.3b | (* x 1/6) |
| 16× | add-sqr-sqrt |
| 11× | associate-*l* |
| 10× | add-exp-log |
| 8× | add-cube-cbrt *-un-lft-identity |
| 7× | add-cbrt-cube |
| 6× | associate-*r* |
| 5× | pow1 add-log-exp unswap-sqr |
| 4× | unpow-prod-down prod-exp |
| 2× | distribute-rgt-in associate-+l+ distribute-lft-in flip3-+ associate-*r/ *-commutative cbrt-unprod flip-+ unpow2 sqr-pow |
| 1× | +-commutative pow-to-exp pow-prod-down pow-exp sum-log |
| 8.0ms | (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x) |
| 7.0ms | (* (pow x 2) (+ (* x 1/6) 1/2)) |
| 4.0ms | (* x 1/6) |
| 26.0ms | (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x) |
| 63.0ms | (* (pow x 2) (+ (* x 1/6) 1/2)) |
| 13.0ms | (* x 1/6) |
Useful iterations: 2 (44.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 310 | 366 |
| 1 | 1605 | 330 |
| 2 | 5001 | 328 |
3 alts after pruning (2 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 71 | 0 | 71 |
| Fresh | 0 | 2 | 2 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 0 | 0 |
| Total | 71 | 3 | 74 |
Merged error: 0.0b
Found 4 expressions with local error:
| 0.0b | (sqrt (exp x)) |
| 0.0b | (+ (sqrt (exp x)) (sqrt 1.0)) |
| 0.0b | (* (+ (sqrt (exp x)) (sqrt 1.0)) (- (sqrt (exp x)) (sqrt 1.0))) |
| 4.3b | (- (sqrt (exp x)) (sqrt 1.0)) |
| 27× | add-sqr-sqrt |
| 24× | *-un-lft-identity |
| 19× | sqrt-prod |
| 9× | associate-*r* |
| 8× | add-cube-cbrt add-log-exp difference-of-squares |
| 7× | pow1 |
| 6× | add-exp-log add-cbrt-cube |
| 5× | associate-*l* |
| 4× | frac-times flip3-- sqrt-pow1 flip3-+ flip-- flip-+ distribute-lft-out distribute-lft-out-- |
| 3× | sub-neg exp-prod |
| 2× | distribute-rgt-in distribute-lft-in associate-*r/ associate-*l/ |
| 1× | +-commutative rem-sqrt-square pow1/2 diff-log pow-prod-down prod-exp sum-log *-commutative cbrt-unprod unswap-sqr |
| 2.0ms | (sqrt (exp x)) |
| 6.0ms | (+ (sqrt (exp x)) (sqrt 1.0)) |
| 15.0ms | (* (+ (sqrt (exp x)) (sqrt 1.0)) (- (sqrt (exp x)) (sqrt 1.0))) |
| 6.0ms | (- (sqrt (exp x)) (sqrt 1.0)) |
| 14.0ms | (sqrt (exp x)) |
| 30.0ms | (+ (sqrt (exp x)) (sqrt 1.0)) |
| 91.0ms | (* (+ (sqrt (exp x)) (sqrt 1.0)) (- (sqrt (exp x)) (sqrt 1.0))) |
| 38.0ms | (- (sqrt (exp x)) (sqrt 1.0)) |
Useful iterations: 2 (30.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 262 | 774 |
| 1 | 1117 | 677 |
| 2 | 5001 | 652 |
3 alts after pruning (2 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 96 | 1 | 97 |
| Fresh | 0 | 1 | 1 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 1 | 1 |
| Total | 97 | 3 | 100 |
Merged error: 0.0b
Found 3 expressions with local error:
| 0.0b | (exp (- (exp x) 1.0)) |
| 4.2b | (log (exp (- (exp x) 1.0))) |
| 4.2b | (- (exp x) 1.0) |
| 12× | add-sqr-sqrt *-un-lft-identity |
| 10× | exp-prod |
| 8× | add-log-exp |
| 6× | add-cube-cbrt log-pow |
| 5× | log-prod |
| 4× | pow1 exp-sum |
| 3× | add-exp-log sub-neg add-cbrt-cube distribute-lft-out-- difference-of-squares |
| 2× | exp-diff diff-log rem-exp-log |
| 1× | log-div flip3-- rem-log-exp flip-- |
| 5.0ms | (exp (- (exp x) 1.0)) |
| 5.0ms | (log (exp (- (exp x) 1.0))) |
| 4.0ms | (- (exp x) 1.0) |
| 35.0ms | (exp (- (exp x) 1.0)) |
| 13.0ms | (log (exp (- (exp x) 1.0))) |
| 14.0ms | (- (exp x) 1.0) |
Useful iterations: 2 (9.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 132 | 235 |
| 1 | 323 | 214 |
| 2 | 836 | 212 |
| 3 | 2686 | 212 |
| 4 | 5001 | 212 |
3 alts after pruning (1 fresh and 2 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 60 | 0 | 60 |
| Fresh | 0 | 1 | 1 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 1 | 1 |
| Total | 60 | 3 | 63 |
Merged error: 0.0b
0% (0.4b remaining)
Error of 0.4b against oracle of 0.0b and baseline of 0.4b
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 13 | 5 |
| 1 | 13 | 5 |
| 538.0ms | 3430× | body | 1280 | valid |
| 238.0ms | 2484× | body | 640 | valid |
| 127.0ms | 12081× | pre | 80 | true |
| 78.0ms | 1292× | body | 320 | valid |
| 61.0ms | 4251× | body | 80 | valid |
| 24.0ms | 624× | body | 160 | valid |
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