Time bar (total: 3.3s)
| 29.0ms | 59× | body | 2560 | valid |
| 12.0ms | 43× | body | 1280 | valid |
| 7.0ms | 41× | body | 640 | valid |
| 4.0ms | 36× | body | 320 | valid |
| 2.0ms | 65× | body | 80 | valid |
| 1.0ms | 12× | body | 160 | valid |
Useful iterations: 0 (1.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 13 | 4 |
| 1 | 21 | 4 |
| 2 | 26 | 4 |
| 3 | 28 | 4 |
| 4 | 28 | 4 |
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: 32.6b
Found 2 expressions with local error:
| 1.2b | (- 1.0 (cos x)) |
| 16.3b | (/ (- 1.0 (cos x)) (* x x)) |
| 10× | add-sqr-sqrt *-un-lft-identity |
| 7× | add-exp-log add-cbrt-cube |
| 5× | times-frac associate-/l* |
| 4× | add-cube-cbrt add-log-exp |
| 3× | distribute-lft-out-- difference-of-squares |
| 2× | pow1 cbrt-undiv flip3-- div-exp flip-- associate-/l/ |
| 1× | sub-neg frac-2neg diff-log div-sub prod-exp clear-num associate-/r* cbrt-unprod div-inv |
| 3.0ms | (- 1.0 (cos x)) |
| 6.0ms | (/ (- 1.0 (cos x)) (* x x)) |
| 3.0ms | (- 1.0 (cos x)) |
| 6.0ms | (/ (- 1.0 (cos x)) (* x x)) |
Useful iterations: 1 (5.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 221 | 271 |
| 1 | 735 | 239 |
| 2 | 2396 | 239 |
| 3 | 5002 | 239 |
10 alts after pruning (10 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 38 | 10 | 48 |
| Fresh | 0 | 0 | 0 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 0 | 0 |
| Total | 39 | 10 | 49 |
Merged error: 0.1b
Found 3 expressions with local error:
| 0.1b | (* 1/720 (pow x 4)) |
| 0.2b | (* 1/24 (pow x 2)) |
| 10.6b | (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) |
| 20× | add-sqr-sqrt |
| 15× | associate-*r* |
| 13× | add-exp-log |
| 9× | add-cube-cbrt *-un-lft-identity |
| 8× | unpow-prod-down add-log-exp |
| 7× | add-cbrt-cube unswap-sqr |
| 6× | associate-*l* prod-exp |
| 4× | sqr-pow |
| 3× | pow1 |
| 2× | pow-to-exp diff-log pow-exp *-commutative cbrt-unprod unpow2 |
| 1× | sub-neg flip3-- associate--l+ sum-log flip-- |
| 5.0ms | (* 1/720 (pow x 4)) |
| 5.0ms | (* 1/24 (pow x 2)) |
| 7.0ms | (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) |
| 3.0ms | (* 1/720 (pow x 4)) |
| 3.0ms | (* 1/24 (pow x 2)) |
| 5.0ms | (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) |
Useful iterations: 2 (34.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 268 | 345 |
| 1 | 1132 | 313 |
| 2 | 5001 | 307 |
10 alts after pruning (9 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 75 | 0 | 75 |
| Fresh | 0 | 9 | 9 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 0 | 0 |
| Total | 75 | 10 | 85 |
Merged error: 0.1b
Found 3 expressions with local error:
| 0.1b | (/ (/ (- 1.0 (cos x)) x) x) |
| 0.1b | (/ (- 1.0 (cos x)) x) |
| 1.2b | (- 1.0 (cos x)) |
| 132× | times-frac |
| 103× | add-sqr-sqrt *-un-lft-identity |
| 69× | add-cube-cbrt |
| 24× | associate-/l* |
| 17× | distribute-lft-out-- difference-of-squares |
| 10× | add-exp-log add-cbrt-cube |
| 6× | associate-/r* div-inv |
| 5× | add-log-exp |
| 4× | cbrt-undiv div-exp |
| 3× | pow1 div-sub associate-/l/ |
| 2× | flip3-- frac-2neg clear-num flip-- |
| 1× | sub-neg diff-log |
| 8.0ms | (/ (/ (- 1.0 (cos x)) x) x) |
| 5.0ms | (/ (- 1.0 (cos x)) x) |
| 4.0ms | (- 1.0 (cos x)) |
| 5.0ms | (/ (/ (- 1.0 (cos x)) x) x) |
| 5.0ms | (/ (- 1.0 (cos x)) x) |
| 4.0ms | (- 1.0 (cos x)) |
Useful iterations: 2 (38.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 531 | 1270 |
| 1 | 1899 | 1197 |
| 2 | 5001 | 1186 |
9 alts after pruning (7 fresh and 2 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 152 | 4 | 156 |
| Fresh | 5 | 3 | 8 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 1 | 1 |
| Total | 157 | 9 | 166 |
Merged error: 0.1b
Found 3 expressions with local error:
| 0.1b | (/ (cos x) x) |
| 0.1b | (/ (- (/ 1.0 x) (/ (cos x) x)) x) |
| 1.3b | (- (/ 1.0 x) (/ (cos x) x)) |
| 98× | add-sqr-sqrt |
| 95× | times-frac |
| 78× | *-un-lft-identity |
| 38× | add-cube-cbrt |
| 20× | distribute-lft-out-- difference-of-squares |
| 15× | associate-/l* |
| 12× | div-inv |
| 7× | add-exp-log add-cbrt-cube |
| 6× | associate-/r* |
| 5× | distribute-rgt-out-- add-log-exp |
| 4× | associate-/l/ |
| 3× | pow1 |
| 2× | cbrt-undiv flip3-- frac-2neg div-exp clear-num frac-sub flip-- sub-div |
| 1× | sub-neg diff-log div-sub |
| 4.0ms | (/ (cos x) x) |
| 17.0ms | (/ (- (/ 1.0 x) (/ (cos x) x)) x) |
| 12.0ms | (- (/ 1.0 x) (/ (cos x) x)) |
| 3.0ms | (/ (cos x) x) |
| 9.0ms | (/ (- (/ 1.0 x) (/ (cos x) x)) x) |
| 6.0ms | (- (/ 1.0 x) (/ (cos x) x)) |
Useful iterations: 2 (34.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 463 | 1015 |
| 1 | 1518 | 940 |
| 2 | 5002 | 936 |
11 alts after pruning (8 fresh and 3 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 123 | 4 | 127 |
| Fresh | 2 | 4 | 6 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 2 | 2 |
| Total | 125 | 11 | 136 |
Merged error: 0.1b
99.6% (0.1b remaining)
Error of 0.3b against oracle of 0.1b and baseline of 31.4b
| Iters | Range | Point | |
|---|---|---|---|
| 11 | 4.051208249918159e-15 | 212307.1800540185 | 0.035224892115315196 |
| 9 | -555.5196697406886 | -0.0008757928325303954 | -0.0279065739947646 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 29 | 10 |
| 1 | 29 | 10 |
| 844.0ms | 1641× | body | 2560 | valid |
| 360.0ms | 1291× | body | 1280 | valid |
| 225.0ms | 1409× | body | 640 | valid |
| 107.0ms | 933× | body | 320 | valid |
| 79.0ms | 2251× | body | 80 | valid |
| 38.0ms | 475× | body | 160 | valid |
Loading profile data...