Time bar (total: 10.0s)
| 46.0ms | 766× | body | 80 | nan |
| 12.0ms | 34× | body | 640 | valid |
| 11.0ms | 176× | body | 80 | valid |
| 11.0ms | 15× | body | 1280 | valid |
| 4.0ms | 20× | body | 320 | valid |
| 2.0ms | 12× | body | 160 | valid |
Useful iterations: 0 (1.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 21 | 7 |
| 1 | 30 | 7 |
| 2 | 39 | 7 |
| 3 | 45 | 7 |
| 4 | 60 | 7 |
| 5 | 88 | 7 |
| 6 | 125 | 7 |
| 7 | 176 | 7 |
| 8 | 208 | 7 |
| 9 | 225 | 7 |
| 10 | 293 | 7 |
| 11 | 293 | 7 |
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: 8.8b
Found 4 expressions with local error:
| 0.0b | (- (+ (* x (log y)) (* z (log (- 1.0 y)))) t) |
| 0.0b | (* z (log (- 1.0 y))) |
| 0.3b | (* x (log y)) |
| 4.6b | (log (- 1.0 y)) |
| 25× | add-sqr-sqrt |
| 21× | log-prod *-un-lft-identity |
| 13× | add-cube-cbrt |
| 11× | pow1 |
| 9× | add-exp-log add-log-exp |
| 8× | distribute-rgt-in distribute-lft-in associate-*r* add-cbrt-cube |
| 6× | associate-*l* |
| 4× | distribute-lft-out-- difference-of-squares |
| 3× | log-pow |
| 2× | log-div flip3-- diff-log pow-prod-down prod-exp *-commutative flip-- cbrt-unprod unswap-sqr |
| 1× | sub-neg rem-log-exp associate--l+ sum-log |
| 6.0ms | (- (+ (* x (log y)) (* z (log (- 1.0 y)))) t) |
| 6.0ms | (* z (log (- 1.0 y))) |
| 4.0ms | (* x (log y)) |
| 3.0ms | (log (- 1.0 y)) |
| 18.0ms | (- (+ (* x (log y)) (* z (log (- 1.0 y)))) t) |
| 8.0ms | (* z (log (- 1.0 y))) |
| 9.0ms | (* x (log y)) |
| 3.0ms | (log (- 1.0 y)) |
Useful iterations: 2 (40.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 458 | 643 |
| 1 | 1650 | 563 |
| 2 | 5002 | 529 |
8 alts after pruning (8 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 90 | 8 | 98 |
| Fresh | 0 | 0 | 0 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 0 | 0 |
| Total | 91 | 8 | 99 |
Merged error: 0.1b
Found 4 expressions with local error:
| 0.0b | (* 1/2 (/ (pow y 2) (pow 1.0 2))) |
| 0.0b | (- (+ (* x (log y)) (* z (- (log 1.0) (+ (* 1.0 y) (* 1/2 (/ (pow y 2) (pow 1.0 2))))))) t) |
| 0.0b | (* z (- (log 1.0) (+ (* 1.0 y) (* 1/2 (/ (pow y 2) (pow 1.0 2)))))) |
| 0.3b | (* x (log y)) |
| 88× | add-sqr-sqrt |
| 80× | times-frac |
| 78× | associate-*r* |
| 56× | unpow-prod-down |
| 51× | *-un-lft-identity |
| 46× | add-cube-cbrt |
| 31× | add-exp-log |
| 24× | unpow2 sqr-pow |
| 19× | unswap-sqr |
| 13× | add-cbrt-cube |
| 12× | pow1 log-prod prod-exp |
| 9× | div-exp associate-*l* add-log-exp |
| 8× | distribute-rgt-in distribute-lft-in |
| 7× | associate--l+ |
| 6× | pow-to-exp pow-exp |
| 4× | cbrt-unprod |
| 3× | sub-neg associate-*r/ pow-prod-down *-commutative distribute-lft-out-- |
| 2× | flip3-- diff-log log-pow flip-- difference-of-squares |
| 1× | cbrt-undiv sum-log div-inv |
| 22.0ms | (* 1/2 (/ (pow y 2) (pow 1.0 2))) |
| 6.0ms | (- (+ (* x (log y)) (* z (- (log 1.0) (+ (* 1.0 y) (* 1/2 (/ (pow y 2) (pow 1.0 2))))))) t) |
| 8.0ms | (* z (- (log 1.0) (+ (* 1.0 y) (* 1/2 (/ (pow y 2) (pow 1.0 2)))))) |
| 4.0ms | (* x (log y)) |
| 5.0ms | (* 1/2 (/ (pow y 2) (pow 1.0 2))) |
| 37.0ms | (- (+ (* x (log y)) (* z (- (log 1.0) (+ (* 1.0 y) (* 1/2 (/ (pow y 2) (pow 1.0 2))))))) t) |
| 16.0ms | (* z (- (log 1.0) (+ (* 1.0 y) (* 1/2 (/ (pow y 2) (pow 1.0 2)))))) |
| 7.0ms | (* x (log y)) |
Useful iterations: 2 (74.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 870 | 1513 |
| 1 | 3665 | 1309 |
| 2 | 5001 | 1306 |
8 alts after pruning (8 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 194 | 2 | 196 |
| Fresh | 1 | 6 | 7 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 0 | 0 |
| Total | 196 | 8 | 204 |
Merged error: 0.0b
Found 4 expressions with local error:
| 0.3b | (* x (log (cbrt y))) |
| 0.3b | (+ (* x (* 2 (log (cbrt y)))) (* x (log (cbrt y)))) |
| 0.6b | (cbrt y) |
| 0.6b | (cbrt y) |
| 48× | log-prod |
| 36× | distribute-rgt-in distribute-lft-in |
| 30× | cbrt-prod |
| 26× | add-sqr-sqrt |
| 24× | add-cube-cbrt associate-+l+ *-un-lft-identity |
| 12× | associate-+r+ |
| 7× | pow1 |
| 6× | add-exp-log add-cbrt-cube add-log-exp |
| 5× | associate-*r* |
| 3× | pow1/3 associate-*l* |
| 2× | log-pow |
| 1× | +-commutative flip3-+ pow-prod-down prod-exp sum-log *-commutative cbrt-unprod flip-+ distribute-lft-out unswap-sqr |
| 5.0ms | (* x (log (cbrt y))) |
| 9.0ms | (+ (* x (* 2 (log (cbrt y)))) (* x (log (cbrt y)))) |
| 1.0ms | (cbrt y) |
| 1.0ms | (cbrt y) |
| 20.0ms | (* x (log (cbrt y))) |
| 21.0ms | (+ (* x (* 2 (log (cbrt y)))) (* x (log (cbrt y)))) |
| 21.0ms | (cbrt y) |
| 24.0ms | (cbrt y) |
Useful iterations: 2 (42.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 362 | 765 |
| 1 | 1356 | 673 |
| 2 | 5002 | 593 |
9 alts after pruning (8 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 111 | 3 | 114 |
| Fresh | 2 | 5 | 7 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 0 | 0 |
| Total | 113 | 9 | 122 |
Merged error: 0.0b
Found 4 expressions with local error:
| 0.6b | (cbrt y) |
| 0.6b | (cbrt y) |
| 0.6b | (cbrt (* (cbrt y) (cbrt y))) |
| 0.6b | (cbrt (cbrt y)) |
| 16× | cbrt-prod |
| 8× | add-sqr-sqrt add-cube-cbrt *-un-lft-identity |
| 4× | pow1 add-exp-log pow1/3 add-cbrt-cube add-log-exp |
| 1.0ms | (cbrt y) |
| 1.0ms | (cbrt y) |
| 4.0ms | (cbrt (* (cbrt y) (cbrt y))) |
| 2.0ms | (cbrt (cbrt y)) |
| 21.0ms | (cbrt y) |
| 21.0ms | (cbrt y) |
| 37.0ms | (cbrt (* (cbrt y) (cbrt y))) |
| 29.0ms | (cbrt (cbrt y)) |
Useful iterations: 3 (31.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 147 | 266 |
| 1 | 289 | 242 |
| 2 | 847 | 200 |
| 3 | 4353 | 187 |
| 4 | 5001 | 187 |
8 alts after pruning (7 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 56 | 1 | 57 |
| Fresh | 1 | 6 | 7 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 1 | 1 |
| Total | 58 | 8 | 66 |
Merged error: 0.0b
0% (0.4b remaining)
Error of 0.4b against oracle of 0.1b and baseline of 0.4b
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 42 | 24 |
| 1 | 42 | 24 |
| 1.4s | 24168× | body | 80 | nan |
| 350.0ms | 5519× | body | 80 | valid |
| 327.0ms | 918× | body | 640 | valid |
| 238.0ms | 359× | body | 1280 | valid |
| 166.0ms | 771× | body | 320 | valid |
| 64.0ms | 466× | body | 160 | valid |
Loading profile data...