Time bar (total: 2.7s)
| 15.0ms | 81× | body | 1280 | valid |
| 5.0ms | 41× | body | 640 | valid |
| 5.0ms | 193× | body | 80 | valid |
| 1.0ms | 18× | body | 320 | valid |
| 1.0ms | 14× | body | 160 | valid |
Useful iterations: 0 (1.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 11 | 3 |
| 1 | 18 | 3 |
| 2 | 26 | 3 |
| 3 | 48 | 3 |
| 4 | 110 | 3 |
| 5 | 318 | 3 |
| 6 | 1623 | 3 |
| 7 | 5001 | 3 |
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: 27.5b
Found 2 expressions with local error:
| 0.0b | (exp (* a x)) |
| 4.1b | (- (exp (* a x)) 1.0) |
| 6× | add-log-exp |
| 4× | add-sqr-sqrt *-un-lft-identity |
| 2× | pow1 add-exp-log add-cube-cbrt add-cbrt-cube |
| 1× | sub-neg exp-prod flip3-- exp-to-pow diff-log flip-- rem-exp-log distribute-lft-out-- difference-of-squares |
| 2.0ms | (exp (* a x)) |
| 4.0ms | (- (exp (* a x)) 1.0) |
| 4.0ms | (exp (* a x)) |
| 7.0ms | (- (exp (* a x)) 1.0) |
Useful iterations: 2 (10.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 115 | 135 |
| 1 | 333 | 127 |
| 2 | 1116 | 125 |
| 3 | 5001 | 125 |
5 alts after pruning (5 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 25 | 5 | 30 |
| Fresh | 0 | 0 | 0 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 0 | 0 |
| Total | 26 | 5 | 31 |
Merged error: 8.2b
Found 4 expressions with local error:
| 0.0b | (exp (* a x)) |
| 0.0b | (exp (* a x)) |
| 0.0b | (exp (* a x)) |
| 4.1b | (- (pow (exp (* a x)) 3) (pow 1.0 3)) |
| 28× | add-sqr-sqrt |
| 16× | difference-of-squares |
| 14× | *-un-lft-identity |
| 12× | unpow-prod-down cube-prod add-log-exp |
| 8× | sqr-pow |
| 5× | distribute-lft-out-- |
| 4× | pow1 add-exp-log add-cube-cbrt add-cbrt-cube |
| 3× | exp-prod exp-to-pow rem-exp-log |
| 1× | difference-cubes sub-neg flip3-- diff-log flip-- |
| 2.0ms | (exp (* a x)) |
| 2.0ms | (exp (* a x)) |
| 2.0ms | (exp (* a x)) |
| 11.0ms | (- (pow (exp (* a x)) 3) (pow 1.0 3)) |
| 4.0ms | (exp (* a x)) |
| 4.0ms | (exp (* a x)) |
| 4.0ms | (exp (* a x)) |
| 16.0ms | (- (pow (exp (* a x)) 3) (pow 1.0 3)) |
Useful iterations: 2 (21.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 207 | 469 |
| 1 | 647 | 457 |
| 2 | 3082 | 456 |
| 3 | 5001 | 456 |
7 alts after pruning (7 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 71 | 5 | 76 |
| Fresh | 2 | 2 | 4 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 0 | 0 |
| Total | 74 | 7 | 81 |
Merged error: 8.2b
Found 4 expressions with local error:
| 0.0b | (exp (* a x)) |
| 0.0b | (exp (* a x)) |
| 0.0b | (exp (* a x)) |
| 4.1b | (- (pow (exp (* a x)) 3) (pow 1.0 3)) |
| 28× | add-sqr-sqrt |
| 16× | difference-of-squares |
| 14× | *-un-lft-identity |
| 12× | unpow-prod-down cube-prod add-log-exp |
| 8× | sqr-pow |
| 5× | distribute-lft-out-- |
| 4× | pow1 add-exp-log add-cube-cbrt add-cbrt-cube |
| 3× | exp-prod exp-to-pow rem-exp-log |
| 1× | difference-cubes sub-neg flip3-- diff-log flip-- |
| 2.0ms | (exp (* a x)) |
| 2.0ms | (exp (* a x)) |
| 2.0ms | (exp (* a x)) |
| 11.0ms | (- (pow (exp (* a x)) 3) (pow 1.0 3)) |
| 4.0ms | (exp (* a x)) |
| 4.0ms | (exp (* a x)) |
| 4.0ms | (exp (* a x)) |
| 17.0ms | (- (pow (exp (* a x)) 3) (pow 1.0 3)) |
Useful iterations: 2 (22.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 207 | 469 |
| 1 | 647 | 457 |
| 2 | 3082 | 456 |
| 3 | 5001 | 456 |
7 alts after pruning (6 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 76 | 0 | 76 |
| Fresh | 0 | 6 | 6 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 0 | 0 |
| Total | 76 | 7 | 83 |
Merged error: 8.2b
Found 4 expressions with local error:
| 0.0b | (exp (* a x)) |
| 0.0b | (exp (* a x)) |
| 0.0b | (pow (exp (* a x)) 6) |
| 4.1b | (+ (pow (exp (* a x)) 6) (neg (pow 1.0 6))) |
| 13× | add-log-exp |
| 12× | *-un-lft-identity |
| 6× | add-sqr-sqrt add-cube-cbrt |
| 5× | pow1 unpow-prod-down |
| 4× | add-exp-log add-cbrt-cube |
| 3× | pow-unpow exp-prod exp-to-pow pow-pow distribute-lft-out |
| 2× | distribute-rgt-neg-in sum-log rem-exp-log |
| 1× | +-commutative neg-sub0 pow-to-exp associate-+r- flip3-+ unsub-neg neg-log pow-exp flip-+ sqr-pow |
| 2.0ms | (exp (* a x)) |
| 2.0ms | (exp (* a x)) |
| 3.0ms | (pow (exp (* a x)) 6) |
| 10.0ms | (+ (pow (exp (* a x)) 6) (neg (pow 1.0 6))) |
| 4.0ms | (exp (* a x)) |
| 4.0ms | (exp (* a x)) |
| 12.0ms | (pow (exp (* a x)) 6) |
| 20.0ms | (+ (pow (exp (* a x)) 6) (neg (pow 1.0 6))) |
Useful iterations: 3 (157.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 216 | 329 |
| 1 | 856 | 301 |
| 2 | 4362 | 291 |
| 3 | 5002 | 290 |
6 alts after pruning (5 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 66 | 3 | 69 |
| Fresh | 3 | 2 | 5 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 1 | 1 |
| Total | 70 | 6 | 76 |
Merged error: 8.2b
93.3% (1.4b remaining)
Error of 9.5b against oracle of 8.0b and baseline of 29.7b
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 51 | 32 |
| 1 | 51 | 32 |
| 483.0ms | 2724× | body | 1280 | valid |
| 164.0ms | 1350× | body | 640 | valid |
| 136.0ms | 5462× | body | 80 | valid |
| 57.0ms | 731× | body | 320 | valid |
| 23.0ms | 421× | body | 160 | valid |
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