Time bar (total: 7.4s)
| 92.0ms | 80× | body | 2560 | valid |
| 73.0ms | 118× | body | 1280 | valid |
| 8.0ms | 24× | body | 640 | valid |
| 6.0ms | 299× | pre | 80 | true |
| 4.0ms | 15× | body | 320 | valid |
| 3.0ms | 43× | body | 80 | overflowed |
| 1.0ms | 13× | body | 80 | valid |
| 1.0ms | 6× | body | 160 | valid |
Useful iterations: 0 (2.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 40 | 13 |
| 1 | 101 | 13 |
| 2 | 245 | 13 |
| 3 | 697 | 13 |
| 4 | 3463 | 13 |
| 5 | 5001 | 13 |
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: 60.6b
Found 4 expressions with local error:
| 0.3b | (/ (* eps (- (exp (* (+ a b) eps)) 1.0)) (* (- (exp (* a eps)) 1.0) (- (exp (* b eps)) 1.0))) |
| 2.5b | (- (exp (* b eps)) 1.0) |
| 2.9b | (- (exp (* a eps)) 1.0) |
| 4.0b | (- (exp (* (+ a b) eps)) 1.0) |
| 16× | add-exp-log add-cbrt-cube |
| 10× | add-sqr-sqrt flip3-- *-un-lft-identity flip-- add-log-exp |
| 8× | associate-/r/ |
| 4× | pow1 cbrt-undiv frac-times add-cube-cbrt associate-*r/ div-exp prod-exp cbrt-unprod |
| 3× | sub-neg diff-log distribute-lft-out-- difference-of-squares |
| 2× | associate-*l/ associate-/l/ |
| 1× | frac-2neg times-frac clear-num associate-/r* div-inv associate-/l* |
| 16.0ms | (/ (* eps (- (exp (* (+ a b) eps)) 1.0)) (* (- (exp (* a eps)) 1.0) (- (exp (* b eps)) 1.0))) |
| 3.0ms | (- (exp (* b eps)) 1.0) |
| 3.0ms | (- (exp (* a eps)) 1.0) |
| 4.0ms | (- (exp (* (+ a b) eps)) 1.0) |
| 63.0ms | (/ (* eps (- (exp (* (+ a b) eps)) 1.0)) (* (- (exp (* a eps)) 1.0) (- (exp (* b eps)) 1.0))) |
| 7.0ms | (- (exp (* b eps)) 1.0) |
| 7.0ms | (- (exp (* a eps)) 1.0) |
| 14.0ms | (- (exp (* (+ a b) eps)) 1.0) |
Useful iterations: 2 (46.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 488 | 957 |
| 1 | 2299 | 794 |
| 2 | 5001 | 789 |
3 alts after pruning (3 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 82 | 3 | 85 |
| Fresh | 0 | 0 | 0 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 0 | 0 |
| Total | 83 | 3 | 86 |
Merged error: 0.1b
Found 1 expressions with local error:
| 0.0b | (+ (/ 1 b) (/ 1 a)) |
| 13× | *-un-lft-identity |
| 7× | distribute-lft-out |
| 6× | times-frac |
| 4× | div-inv |
| 3× | add-sqr-sqrt add-cube-cbrt add-log-exp |
| 1× | pow1 add-exp-log +-commutative flip3-+ frac-add sum-log add-cbrt-cube flip-+ |
| 11.0ms | (+ (/ 1 b) (/ 1 a)) |
| 3.0ms | (+ (/ 1 b) (/ 1 a)) |
Useful iterations: 3 (27.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 101 | 104 |
| 1 | 345 | 94 |
| 2 | 1153 | 91 |
| 3 | 2755 | 90 |
| 4 | 5001 | 90 |
3 alts after pruning (2 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 20 | 2 | 22 |
| Fresh | 2 | 0 | 2 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 0 | 0 |
| Total | 22 | 3 | 25 |
Merged error: 0.1b
Found 1 expressions with local error:
| 14.5b | (/ (+ b a) (* b a)) |
| 7× | *-un-lft-identity |
| 6× | add-exp-log add-cbrt-cube |
| 4× | times-frac associate-/l* |
| 3× | add-sqr-sqrt add-cube-cbrt |
| 2× | cbrt-undiv div-exp associate-/l/ distribute-lft-out |
| 1× | pow1 frac-2neg flip3-+ prod-exp clear-num associate-/r* cbrt-unprod flip-+ div-inv add-log-exp |
| 6.0ms | (/ (+ b a) (* b a)) |
| 6.0ms | (/ (+ b a) (* b a)) |
Useful iterations: 1 (5.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 145 | 134 |
| 1 | 519 | 113 |
| 2 | 2023 | 113 |
| 3 | 5001 | 113 |
4 alts after pruning (2 fresh and 2 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 27 | 1 | 28 |
| Fresh | 0 | 1 | 1 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 1 | 1 |
| Total | 27 | 4 | 31 |
Merged error: 0.1b
Found 3 expressions with local error:
| 0.2b | (/ (sqrt (+ b a)) b) |
| 0.2b | (/ (sqrt (+ b a)) a) |
| 5.1b | (* (/ (sqrt (+ b a)) b) (/ (sqrt (+ b a)) a)) |
| 96× | times-frac |
| 93× | add-sqr-sqrt |
| 91× | *-un-lft-identity |
| 63× | add-cube-cbrt |
| 62× | sqrt-prod |
| 25× | associate-*r* associate-*l* |
| 19× | add-exp-log add-cbrt-cube |
| 14× | distribute-lft-out associate-/l* |
| 9× | unswap-sqr |
| 6× | cbrt-undiv div-exp associate-/r* |
| 5× | pow1 |
| 4× | sqrt-div prod-exp cbrt-unprod div-inv associate-/l/ |
| 3× | add-log-exp |
| 2× | frac-2neg flip3-+ clear-num flip-+ |
| 1× | frac-times associate-*r/ pow-prod-down associate-*l/ *-commutative |
| 6.0ms | (/ (sqrt (+ b a)) b) |
| 6.0ms | (/ (sqrt (+ b a)) a) |
| 22.0ms | (* (/ (sqrt (+ b a)) b) (/ (sqrt (+ b a)) a)) |
| 11.0ms | (/ (sqrt (+ b a)) b) |
| 15.0ms | (/ (sqrt (+ b a)) a) |
| 13.0ms | (* (/ (sqrt (+ b a)) b) (/ (sqrt (+ b a)) a)) |
Useful iterations: 2 (50.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 569 | 1407 |
| 1 | 2509 | 1292 |
| 2 | 5001 | 1263 |
4 alts after pruning (2 fresh and 2 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 177 | 1 | 178 |
| Fresh | 0 | 1 | 1 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 2 | 2 |
| Total | 178 | 4 | 182 |
Merged error: 0.1b
1.5% (2.5b remaining)
Error of 4.1b against oracle of 1.6b and baseline of 4.2b
| Iters | Range | Point | |
|---|---|---|---|
| 9 | -7.171407062873763e+179 | -1.6144988170776345e+174 | -7.848637757653449e+176 |
Useful iterations: 0 (1.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 17 | 6 |
| 1 | 17 | 6 |
| 2.9s | 2545× | body | 2560 | valid |
| 2.0s | 3395× | body | 1280 | valid |
| 363.0ms | 1035× | body | 640 | valid |
| 203.0ms | 9526× | pre | 80 | true |
| 112.0ms | 1524× | body | 80 | overflowed |
| 77.0ms | 329× | body | 320 | valid |
| 44.0ms | 560× | body | 80 | valid |
| 21.0ms | 138× | body | 160 | valid |
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