Time bar (total: 2.5s)
| 1× | search |
| True | Other | False | Iter |
|---|---|---|---|
| 0% | 99.9% | 0.1% | 0 |
| 0% | 99.9% | 0.1% | 1 |
| 0% | 99.9% | 0.1% | 2 |
| 50% | 50% | 0.1% | 3 |
| 50% | 50% | 0.1% | 4 |
| 62.4% | 37.5% | 0.1% | 5 |
| 62.4% | 31.2% | 6.3% | 6 |
| 68.7% | 21.9% | 9.5% | 7 |
| 68.7% | 17.2% | 14.1% | 8 |
| 71.8% | 11.7% | 16.5% | 9 |
| 71.8% | 9% | 19.2% | 10 |
| 73.4% | 6% | 20.6% | 11 |
| 73.4% | 4.6% | 22% | 12 |
| 74.1% | 3.1% | 22.8% | 13 |
| 74.1% | 2.3% | 23.5% | 14 |
| 1× | intervals |
| 14.0ms | 82× | body | 1280 | valid |
| 5.0ms | 42× | body | 640 | valid |
| 2.0ms | 93× | body | 80 | valid |
| 2.0ms | 25× | body | 320 | valid |
| 1.0ms | 14× | body | 160 | valid |
| 0.0ms | 5× | body | 80 | invalid |
| 1× | egg-herbie |
Useful iterations: 0 (54.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 4778 | 6 |
| 1 | 4778 | 6 |
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: 28.9b
Found 1 expressions with local error:
| 5.1b | (- (exp (* a x)) 1.0) |
| 1× | rewrite-expression-head |
| 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 |
1 calls:
| 4.0ms | (- (exp (* a x)) 1.0) |
1 calls:
| 7.0ms | (- (exp (* a x)) 1.0) |
| 1× | egg-herbie |
Useful iterations: 0 (42.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 4903 | 161 |
| 1 | 4903 | 161 |
3 alts after pruning (2 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 15 | 1 | 16 |
| Fresh | 0 | 1 | 1 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 0 | 0 |
| Total | 15 | 3 | 18 |
Merged error: 4.6b
Found 4 expressions with local error:
| 1.0b | (* x (+ a (* x (+ (* a (* a 1/2)) (* x (* 1/6 (pow a 3))))))) |
| 4.7b | (* x (* 1/6 (pow a 3))) |
| 5.1b | (* x (+ (* a (* a 1/2)) (* x (* 1/6 (pow a 3))))) |
| 8.9b | (+ (* a (* a 1/2)) (* x (* 1/6 (pow a 3)))) |
| 1× | rewrite-expression-head |
| 18× | add-exp-log |
| 13× | add-sqr-sqrt add-cbrt-cube |
| 10× | pow1 |
| 9× | add-cube-cbrt *-un-lft-identity associate-*l* prod-exp |
| 7× | associate-*r* |
| 6× | add-log-exp |
| 5× | cbrt-unprod |
| 4× | associate-*r/ |
| 3× | flip3-+ pow-prod-down *-commutative flip-+ |
| 2× | distribute-rgt-in distribute-lft-in unswap-sqr |
| 1× | +-commutative pow-to-exp pow-exp sum-log |
4 calls:
| 8.0ms | (* x (+ (* a (* a 1/2)) (* x (* 1/6 (pow a 3))))) |
| 6.0ms | (+ (* a (* a 1/2)) (* x (* 1/6 (pow a 3)))) |
| 6.0ms | (* x (* 1/6 (pow a 3))) |
| 5.0ms | (* x (+ a (* x (+ (* a (* a 1/2)) (* x (* 1/6 (pow a 3))))))) |
4 calls:
| 23.0ms | (* x (+ (* a (* a 1/2)) (* x (* 1/6 (pow a 3))))) |
| 21.0ms | (* x (+ a (* x (+ (* a (* a 1/2)) (* x (* 1/6 (pow a 3))))))) |
| 10.0ms | (* x (* 1/6 (pow a 3))) |
| 8.0ms | (+ (* a (* a 1/2)) (* x (* 1/6 (pow a 3)))) |
| 1× | egg-herbie |
Useful iterations: 0 (20.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 5281 | 1359 |
4 alts after pruning (2 fresh and 2 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 84 | 2 | 86 |
| Fresh | 1 | 0 | 1 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 1 | 1 |
| Total | 85 | 4 | 89 |
Merged error: 0.1b
Found 3 expressions with local error:
| 3.5b | (* a (* (* a 1/2) (* x x))) |
| 4.2b | (+ (* a x) (* a (* (* a 1/2) (* x x)))) |
| 6.9b | (* (* a 1/2) (* x x)) |
| 1× | rewrite-expression-head |
| 33× | pow1 add-exp-log add-cbrt-cube |
| 21× | pow-prod-down prod-exp cbrt-unprod |
| 5× | add-log-exp |
| 4× | add-sqr-sqrt add-cube-cbrt *-un-lft-identity associate-*l* |
| 2× | associate-*r* *-commutative |
| 1× | +-commutative flip3-+ sum-log flip-+ distribute-lft-out |
3 calls:
| 11.0ms | (* a (* (* a 1/2) (* x x))) |
| 7.0ms | (* (* a 1/2) (* x x)) |
| 4.0ms | (+ (* a x) (* a (* (* a 1/2) (* x x)))) |
3 calls:
| 11.0ms | (+ (* a x) (* a (* (* a 1/2) (* x x)))) |
| 7.0ms | (* a (* (* a 1/2) (* x x))) |
| 7.0ms | (* (* a 1/2) (* x x)) |
| 1× | egg-herbie |
Useful iterations: 0 (39.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 4991 | 683 |
| 1 | 4991 | 683 |
4 alts after pruning (1 fresh and 3 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 70 | 0 | 70 |
| Fresh | 0 | 1 | 1 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 2 | 2 |
| Total | 70 | 4 | 74 |
Merged error: 0.1b
Found 4 expressions with local error:
| 8.9b | (+ (* a (* a 1/2)) (* x (* 1/6 (pow a 3)))) |
| 8.9b | (+ (* a (* a 1/2)) (* x (* 1/6 (pow a 3)))) |
| 9.4b | (sqrt (* x (+ a (* x (+ (* a (* a 1/2)) (* x (* 1/6 (pow a 3)))))))) |
| 9.4b | (sqrt (* x (+ a (* x (+ (* a (* a 1/2)) (* x (* 1/6 (pow a 3)))))))) |
| 1× | rewrite-expression-head |
| 10× | pow1 |
| 8× | add-log-exp |
| 4× | add-exp-log add-sqr-sqrt add-cube-cbrt *-un-lft-identity sqrt-pow1 flip3-+ sqrt-div associate-*r/ add-cbrt-cube flip-+ |
| 2× | +-commutative pow1/2 pow-prod-down sum-log sqrt-prod |
4 calls:
| 6.0ms | (+ (* a (* a 1/2)) (* x (* 1/6 (pow a 3)))) |
| 6.0ms | (+ (* a (* a 1/2)) (* x (* 1/6 (pow a 3)))) |
| 4.0ms | (sqrt (* x (+ a (* x (+ (* a (* a 1/2)) (* x (* 1/6 (pow a 3)))))))) |
| 4.0ms | (sqrt (* x (+ a (* x (+ (* a (* a 1/2)) (* x (* 1/6 (pow a 3)))))))) |
4 calls:
| 45.0ms | (sqrt (* x (+ a (* x (+ (* a (* a 1/2)) (* x (* 1/6 (pow a 3)))))))) |
| 42.0ms | (sqrt (* x (+ a (* x (+ (* a (* a 1/2)) (* x (* 1/6 (pow a 3)))))))) |
| 8.0ms | (+ (* a (* a 1/2)) (* x (* 1/6 (pow a 3)))) |
| 8.0ms | (+ (* a (* a 1/2)) (* x (* 1/6 (pow a 3)))) |
| 1× | egg-herbie |
Useful iterations: 0 (43.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 4922 | 1096 |
| 1 | 4922 | 1096 |
4 alts after pruning (0 fresh and 4 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 60 | 0 | 60 |
| Fresh | 0 | 0 | 0 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 3 | 3 |
| Total | 60 | 4 | 64 |
Merged error: 0.1b
Total 2.8b remaining (92.1%)
Threshold costs 0b (0%)
| 1× | egg-herbie |
Useful iterations: 0 (1.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 30 | 25 |
| 1 | 30 | 25 |
| 1× | intervals |
| 486.0ms | 2692× | body | 1280 | valid |
| 153.0ms | 1297× | body | 640 | valid |
| 76.0ms | 2853× | body | 80 | valid |
| 64.0ms | 773× | body | 320 | valid |
| 21.0ms | 385× | body | 160 | valid |
| 4.0ms | 146× | body | 80 | invalid |
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