Time bar (total: 1.8s)
| True | Other | False | Iter |
|---|---|---|---|
| 0% | 100% | 0% | 0 |
| 0% | 100% | 0% | 1 |
| 0% | 100% | 0% | 2 |
| 25% | 75% | 0% | 3 |
| 62.5% | 25% | 12.5% | 4 |
| 68.7% | 12.5% | 18.8% | 5 |
| 71.8% | 6.2% | 21.9% | 6 |
| 73.4% | 3.1% | 23.5% | 7 |
| 74.2% | 1.6% | 24.3% | 8 |
| 74.6% | 0.8% | 24.6% | 9 |
| 75% | 0.4% | 24.6% | 10 |
| 75.1% | 0.2% | 24.7% | 11 |
| 75.1% | 0.1% | 24.8% | 12 |
| 75.1% | 0% | 24.8% | 13 |
| 75.2% | 0% | 24.8% | 14 |
| 14.0ms | 61× | body | 1280 | valid |
| 7.0ms | 60× | body | 640 | valid |
| 2.0ms | 95× | body | 80 | valid |
| 2.0ms | 27× | body | 320 | valid |
| 1.0ms | 13× | body | 160 | valid |
Useful iterations: 0 (10.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 228 | 6 |
| 1 | 228 | 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: 38.7b
Found 2 expressions with local error:
| 0.0b | (/ (- (exp x) 1.0) x) |
| 3.6b | (- (exp x) 1.0) |
| 22× | add-sqr-sqrt *-un-lft-identity |
| 15× | times-frac |
| 12× | add-cube-cbrt |
| 5× | associate-/l* distribute-lft-out-- difference-of-squares |
| 4× | add-exp-log add-cbrt-cube add-log-exp |
| 3× | associate-/r* |
| 2× | pow1 flip3-- flip-- associate-/l/ |
| 1× | cbrt-undiv sub-neg frac-2neg diff-log div-sub div-exp clear-num div-inv |
| 6.0ms | (/ (- (exp x) 1.0) x) |
| 4.0ms | (- (exp x) 1.0) |
| 4.0ms | (/ (- (exp x) 1.0) x) |
| 2.0ms | (- (exp x) 1.0) |
Useful iterations: 0 (38.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 4909 | 534 |
| 1 | 4909 | 534 |
4 alts after pruning (4 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 53 | 4 | 57 |
| Fresh | 0 | 0 | 0 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 0 | 0 |
| Total | 54 | 4 | 58 |
Merged error: 0.0b
Found 2 expressions with local error:
| 0.0b | (* x (+ 1/2 (* x 1/6))) |
| 0.3b | (* x 1/6) |
| 10× | add-sqr-sqrt |
| 6× | pow1 add-exp-log add-cube-cbrt *-un-lft-identity associate-*r* associate-*l* add-cbrt-cube |
| 2× | associate-*r/ pow-prod-down prod-exp *-commutative cbrt-unprod add-log-exp unswap-sqr |
| 1× | distribute-rgt-in distribute-lft-in flip3-+ flip-+ |
| 5.0ms | (* x (+ 1/2 (* x 1/6))) |
| 4.0ms | (* x 1/6) |
| 5.0ms | (* x (+ 1/2 (* x 1/6))) |
| 2.0ms | (* x 1/6) |
Useful iterations: 0 (39.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 5037 | 298 |
4 alts after pruning (3 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 46 | 0 | 46 |
| Fresh | 0 | 3 | 3 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 0 | 0 |
| Total | 46 | 4 | 50 |
Merged error: 0.0b
Found 2 expressions with local error:
| 0.0b | (/ (exp x) x) |
| 2.9b | (- (/ (exp x) x) (/ 1.0 x)) |
| 24× | add-sqr-sqrt |
| 20× | *-un-lft-identity |
| 19× | times-frac |
| 12× | add-cube-cbrt |
| 4× | add-cbrt-cube distribute-lft-out-- add-log-exp difference-of-squares |
| 3× | add-exp-log associate-/r* div-inv associate-/l* |
| 2× | pow1 |
| 1× | cbrt-undiv sub-neg flip3-- distribute-rgt-out-- frac-2neg diff-log div-exp clear-num frac-sub flip-- sub-div |
| 4.0ms | (/ (exp x) x) |
| 13.0ms | (- (/ (exp x) x) (/ 1.0 x)) |
| 3.0ms | (/ (exp x) x) |
| 5.0ms | (- (/ (exp x) x) (/ 1.0 x)) |
Useful iterations: 0 (37.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 4909 | 495 |
| 1 | 4909 | 495 |
3 alts after pruning (2 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 54 | 1 | 55 |
| Fresh | 1 | 1 | 2 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 1 | 1 |
| Total | 56 | 3 | 59 |
Merged error: 0.0b
Found 4 expressions with local error:
| 0.0b | (pow (exp x) 2) |
| 0.0b | (pow (exp x) 3) |
| 0.3b | (/ (- (pow (exp x) 3) (pow 1.0 3)) (* x (+ (pow (exp x) 2) (* 1.0 (+ (exp x) 1.0))))) |
| 3.6b | (- (pow (exp x) 3) (pow 1.0 3)) |
| 85× | add-sqr-sqrt |
| 48× | difference-of-squares |
| 43× | *-un-lft-identity |
| 42× | unpow-prod-down |
| 39× | cube-prod |
| 26× | sqr-pow |
| 25× | times-frac associate-/l* |
| 15× | distribute-lft-out-- |
| 13× | add-cube-cbrt |
| 10× | add-cbrt-cube |
| 9× | add-exp-log |
| 8× | pow-pow |
| 6× | pow1 pow-unpow exp-prod add-log-exp |
| 3× | difference-cubes |
| 2× | cbrt-undiv pow-to-exp flip3-- associate-*r/ div-exp pow-exp associate-/r/ flip-- associate-/l/ |
| 1× | cube-mult sub-neg frac-2neg flip3-+ diff-log unpow3 div-sub prod-exp clear-num associate-/r* cbrt-unprod flip-+ div-inv unpow2 rem-cube-cbrt |
| 3.0ms | (pow (exp x) 2) |
| 3.0ms | (pow (exp x) 3) |
| 21.0ms | (/ (- (pow (exp x) 3) (pow 1.0 3)) (* x (+ (pow (exp x) 2) (* 1.0 (+ (exp x) 1.0))))) |
| 11.0ms | (- (pow (exp x) 3) (pow 1.0 3)) |
| 3.0ms | (pow (exp x) 2) |
| 4.0ms | (pow (exp x) 3) |
| 27.0ms | (/ (- (pow (exp x) 3) (pow 1.0 3)) (* x (+ (pow (exp x) 2) (* 1.0 (+ (exp x) 1.0))))) |
| 6.0ms | (- (pow (exp x) 3) (pow 1.0 3)) |
Useful iterations: 0 (47.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 5103 | 2588 |
3 alts after pruning (2 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 161 | 1 | 162 |
| Fresh | 0 | 1 | 1 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 1 | 1 |
| Total | 162 | 3 | 165 |
Merged error: 0.0b
98.8% (0.3b remaining)
Error of 0.3b against oracle of 0.0b and baseline of 21.1b
| Iters | Range | Point | |
|---|---|---|---|
| 8 | -0.017798907999058672 | -2.951668330926897e-07 | -0.0001557085886761992 |
Useful iterations: 0 (1.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 45 | 56 |
| 1 | 45 | 56 |
| 447.0ms | 2310× | body | 1280 | valid |
| 202.0ms | 1632× | body | 640 | valid |
| 72.0ms | 830× | body | 320 | valid |
| 72.0ms | 2811× | body | 80 | valid |
| 25.0ms | 417× | body | 160 | valid |
| 0.0ms | 1× | body | 80 | invalid |
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