Time bar (total: 3.4s)
| 34.0ms | 111× | body | 1280 | valid |
| 15.0ms | 77× | body | 640 | valid |
| 8.0ms | 281× | body | 80 | valid |
| 4.0ms | 35× | body | 320 | valid |
| 2.0ms | 25× | body | 160 | valid |
Useful iterations: 0 (1.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 14 | 5 |
| 1 | 23 | 5 |
| 2 | 31 | 5 |
| 3 | 36 | 5 |
| 4 | 41 | 5 |
| 5 | 65 | 5 |
| 6 | 103 | 5 |
| 7 | 243 | 5 |
| 8 | 1563 | 5 |
| 9 | 5001 | 5 |
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: 58.4b
Found 1 expressions with local error:
| 7.8b | (- (exp x) (exp (neg x))) |
| 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 |
| 5.0ms | (- (exp x) (exp (neg x))) |
| 5.0ms | (- (exp x) (exp (neg x))) |
Useful iterations: 3 (29.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 100 | 120 |
| 1 | 257 | 106 |
| 2 | 785 | 105 |
| 3 | 5001 | 103 |
3 alts after pruning (2 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 15 | 2 | 17 |
| Fresh | 0 | 0 | 0 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 0 | 0 |
| Total | 15 | 3 | 18 |
Merged error: 0.0b
Found 2 expressions with local error:
| 0.1b | (* 1/60 (pow x 5)) |
| 0.1b | (* 1/3 (pow x 3)) |
| 21× | add-sqr-sqrt |
| 19× | associate-*r* |
| 12× | add-exp-log |
| 9× | add-cube-cbrt *-un-lft-identity |
| 8× | unpow-prod-down |
| 7× | unswap-sqr |
| 6× | associate-*l* prod-exp add-cbrt-cube |
| 4× | cube-prod sqr-pow |
| 2× | pow1 pow-to-exp pow-exp *-commutative cbrt-unprod add-log-exp |
| 1× | cube-mult unpow3 |
| 6.0ms | (* 1/60 (pow x 5)) |
| 6.0ms | (* 1/3 (pow x 3)) |
| 6.0ms | (* 1/60 (pow x 5)) |
| 4.0ms | (* 1/3 (pow x 3)) |
Useful iterations: 1 (7.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 208 | 209 |
| 1 | 871 | 193 |
| 2 | 4636 | 193 |
| 3 | 5001 | 193 |
3 alts after pruning (1 fresh and 2 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 62 | 0 | 62 |
| Fresh | 0 | 1 | 1 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 1 | 1 |
| Total | 62 | 3 | 65 |
Merged error: 0.0b
Found 4 expressions with local error:
| 0.0b | (sqrt (exp (neg x))) |
| 0.0b | (sqrt (exp (neg x))) |
| 0.0b | (* (+ (sqrt (exp x)) (sqrt (exp (neg x)))) (- (sqrt (exp x)) (sqrt (exp (neg x))))) |
| 7.8b | (- (sqrt (exp x)) (sqrt (exp (neg x)))) |
| 34× | add-sqr-sqrt |
| 26× | *-un-lft-identity |
| 22× | sqrt-pow1 |
| 20× | exp-prod sqrt-prod |
| 14× | add-cube-cbrt |
| 9× | associate-*r* |
| 8× | pow1 difference-of-squares |
| 6× | add-exp-log distribute-lft-neg-in distribute-rgt-neg-in add-cbrt-cube add-log-exp |
| 5× | associate-*l* |
| 4× | frac-times flip3-- sqrt-div flip-- distribute-lft-out-- |
| 3× | sub-neg flip3-+ flip-+ |
| 2× | neg-sub0 distribute-rgt-in exp-neg neg-mul-1 rem-sqrt-square distribute-lft-in pow1/2 exp-diff associate-*r/ associate-*l/ distribute-lft-out |
| 1× | diff-log pow-prod-down prod-exp *-commutative cbrt-unprod unswap-sqr |
| 5.0ms | (sqrt (exp (neg x))) |
| 3.0ms | (sqrt (exp (neg x))) |
| 17.0ms | (* (+ (sqrt (exp x)) (sqrt (exp (neg x)))) (- (sqrt (exp x)) (sqrt (exp (neg x))))) |
| 7.0ms | (- (sqrt (exp x)) (sqrt (exp (neg x)))) |
| 3.0ms | (sqrt (exp (neg x))) |
| 3.0ms | (sqrt (exp (neg x))) |
| 19.0ms | (* (+ (sqrt (exp x)) (sqrt (exp (neg x)))) (- (sqrt (exp x)) (sqrt (exp (neg x))))) |
| 8.0ms | (- (sqrt (exp x)) (sqrt (exp (neg x)))) |
Useful iterations: 2 (32.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 297 | 1065 |
| 1 | 1249 | 940 |
| 2 | 5002 | 911 |
3 alts after pruning (1 fresh and 2 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 117 | 1 | 118 |
| Fresh | 0 | 0 | 0 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 2 | 2 |
| Total | 118 | 3 | 121 |
Merged error: 0b
Found 4 expressions with local error:
| 0.0b | (sqrt (exp (neg x))) |
| 0.0b | (* (* (+ (sqrt (exp x)) (sqrt (exp (neg x)))) (sqrt (- (sqrt (exp x)) (sqrt (exp (neg x)))))) (sqrt (- (sqrt (exp x)) (sqrt (exp (neg x)))))) |
| 7.8b | (- (sqrt (exp x)) (sqrt (exp (neg x)))) |
| 7.8b | (- (sqrt (exp x)) (sqrt (exp (neg x)))) |
| 38× | sqrt-div |
| 35× | add-sqr-sqrt |
| 30× | sqrt-prod |
| 28× | frac-times |
| 22× | *-un-lft-identity |
| 20× | flip3-- flip-- |
| 14× | associate-*l/ |
| 12× | associate-*r* difference-of-squares |
| 11× | sqrt-pow1 |
| 10× | pow1 add-cube-cbrt exp-prod |
| 9× | add-exp-log flip3-+ add-cbrt-cube flip-+ |
| 8× | associate-*r/ add-log-exp |
| 6× | distribute-lft-out-- |
| 3× | distribute-lft-neg-in distribute-rgt-neg-in pow-prod-down prod-exp cbrt-unprod |
| 2× | sub-neg diff-log |
| 1× | neg-sub0 exp-neg neg-mul-1 rem-sqrt-square pow1/2 exp-diff associate-*l* *-commutative |
| 3.0ms | (sqrt (exp (neg x))) |
| 31.0ms | (* (* (+ (sqrt (exp x)) (sqrt (exp (neg x)))) (sqrt (- (sqrt (exp x)) (sqrt (exp (neg x)))))) (sqrt (- (sqrt (exp x)) (sqrt (exp (neg x)))))) |
| 7.0ms | (- (sqrt (exp x)) (sqrt (exp (neg x)))) |
| 7.0ms | (- (sqrt (exp x)) (sqrt (exp (neg x)))) |
| 3.0ms | (sqrt (exp (neg x))) |
| 18.0ms | (* (* (+ (sqrt (exp x)) (sqrt (exp (neg x)))) (sqrt (- (sqrt (exp x)) (sqrt (exp (neg x)))))) (sqrt (- (sqrt (exp x)) (sqrt (exp (neg x)))))) |
| 8.0ms | (- (sqrt (exp x)) (sqrt (exp (neg x)))) |
| 8.0ms | (- (sqrt (exp x)) (sqrt (exp (neg x)))) |
Useful iterations: 2 (43.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 430 | 2254 |
| 1 | 1793 | 1937 |
| 2 | 5003 | 1924 |
3 alts after pruning (0 fresh and 3 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 126 | 0 | 126 |
| Fresh | 0 | 0 | 0 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 2 | 2 |
| Total | 126 | 3 | 129 |
Merged error: 0b
0% (0.6b remaining)
Error of 0.6b against oracle of 0.0b and baseline of 0.6b
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 20 | 8 |
| 1 | 20 | 8 |
| 1.0s | 3337× | body | 1280 | valid |
| 476.0ms | 2469× | body | 640 | valid |
| 233.0ms | 8096× | body | 80 | valid |
| 152.0ms | 1287× | body | 320 | valid |
| 48.0ms | 632× | body | 160 | valid |
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