Time bar (total: 8.0s)
| 47.0ms | 814× | body | 80 | nan |
| 11.0ms | 176× | body | 80 | valid |
| 10.0ms | 16× | body | 1280 | valid |
| 8.0ms | 25× | body | 640 | valid |
| 4.0ms | 21× | body | 320 | valid |
| 2.0ms | 18× | body | 160 | valid |
Useful iterations: 0 (2.0ms)
| 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: 8.6b
Found 4 expressions with local error:
| 0.0b | (- (+ (* x (log y)) (* z (log (- 1.0 y)))) t) |
| 0.0b | (* z (log (- 1.0 y))) |
| 0.2b | (* x (log y)) |
| 4.4b | (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) |
| 7.0ms | (* z (log (- 1.0 y))) |
| 4.0ms | (* x (log y)) |
| 3.0ms | (log (- 1.0 y)) |
| 86.0ms | (- (+ (* x (log y)) (* z (log (- 1.0 y)))) t) |
| 67.0ms | (* z (log (- 1.0 y))) |
| 36.0ms | (* x (log y)) |
| 45.0ms | (log (- 1.0 y)) |
Useful iterations: 2 (37.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 436 | 628 |
| 1 | 1539 | 553 |
| 2 | 5002 | 530 |
5 alts after pruning (5 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 93 | 5 | 98 |
| Fresh | 0 | 0 | 0 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 0 | 0 |
| Total | 94 | 5 | 99 |
Merged error: 0.0b
Found 4 expressions with local error:
| 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)))))) |
| 0.0b | (+ (* x (log y)) (* z (- (log 1.0) (+ (* 1.0 y) (* 1/2 (/ (pow y 2) (pow 1.0 2))))))) |
| 0.2b | (* x (log y)) |
| 24× | add-sqr-sqrt log-prod |
| 21× | *-un-lft-identity |
| 16× | distribute-rgt-in add-cube-cbrt distribute-lft-in |
| 13× | associate--l+ |
| 11× | add-log-exp |
| 10× | pow1 associate-+r+ associate-*r* |
| 8× | add-exp-log add-cbrt-cube |
| 6× | associate-+l+ associate-*l* |
| 5× | sub-neg |
| 3× | distribute-lft-out-- |
| 2× | flip3-- diff-log associate-*r/ pow-prod-down prod-exp sum-log log-pow *-commutative flip-- cbrt-unprod difference-of-squares unswap-sqr |
| 1× | +-commutative flip3-+ flip-+ |
| 6.0ms | (- (+ (* x (log y)) (* z (- (log 1.0) (+ (* 1.0 y) (* 1/2 (/ (pow y 2) (pow 1.0 2))))))) t) |
| 9.0ms | (* z (- (log 1.0) (+ (* 1.0 y) (* 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))))))) |
| 4.0ms | (* x (log y)) |
| 238.0ms | (- (+ (* x (log y)) (* z (- (log 1.0) (+ (* 1.0 y) (* 1/2 (/ (pow y 2) (pow 1.0 2))))))) t) |
| 98.0ms | (* z (- (log 1.0) (+ (* 1.0 y) (* 1/2 (/ (pow y 2) (pow 1.0 2)))))) |
| 120.0ms | (+ (* x (log y)) (* z (- (log 1.0) (+ (* 1.0 y) (* 1/2 (/ (pow y 2) (pow 1.0 2))))))) |
| 40.0ms | (* x (log y)) |
Useful iterations: 2 (41.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 435 | 1202 |
| 1 | 1650 | 1138 |
| 2 | 5002 | 1111 |
5 alts after pruning (5 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 111 | 2 | 113 |
| Fresh | 1 | 3 | 4 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 0 | 0 |
| Total | 113 | 5 | 118 |
Merged error: 0.0b
Found 4 expressions with local error:
| 0.0b | (+ (* x (log y)) (* (* z (+ (sqrt (log 1.0)) (sqrt (+ (* 1.0 y) (* 1/2 (/ (pow y 2) (pow 1.0 2))))))) (- (sqrt (log 1.0)) (sqrt (+ (* 1.0 y) (* 1/2 (/ (pow y 2) (pow 1.0 2)))))))) |
| 0.2b | (* (* z (+ (sqrt (log 1.0)) (sqrt (+ (* 1.0 y) (* 1/2 (/ (pow y 2) (pow 1.0 2))))))) (- (sqrt (log 1.0)) (sqrt (+ (* 1.0 y) (* 1/2 (/ (pow y 2) (pow 1.0 2))))))) |
| 0.2b | (* x (log y)) |
| 0.3b | (* z (+ (sqrt (log 1.0)) (sqrt (+ (* 1.0 y) (* 1/2 (/ (pow y 2) (pow 1.0 2))))))) |
| 25× | add-sqr-sqrt |
| 23× | *-un-lft-identity |
| 20× | associate-*r* |
| 16× | pow1 |
| 13× | add-exp-log add-cube-cbrt add-cbrt-cube |
| 12× | log-prod sqrt-prod |
| 11× | distribute-rgt-in distribute-lft-in |
| 10× | associate-*r/ |
| 7× | associate-*l* |
| 6× | associate-+l+ add-log-exp |
| 5× | flip3-+ pow-prod-down prod-exp cbrt-unprod flip-+ |
| 4× | frac-times sub-neg associate-+r+ difference-of-squares |
| 3× | flip3-- log-pow *-commutative flip-- distribute-lft-out distribute-lft-out-- |
| 2× | associate-*l/ unswap-sqr |
| 1× | +-commutative sum-log |
| 7.0ms | (+ (* x (log y)) (* (* z (+ (sqrt (log 1.0)) (sqrt (+ (* 1.0 y) (* 1/2 (/ (pow y 2) (pow 1.0 2))))))) (- (sqrt (log 1.0)) (sqrt (+ (* 1.0 y) (* 1/2 (/ (pow y 2) (pow 1.0 2)))))))) |
| 24.0ms | (* (* z (+ (sqrt (log 1.0)) (sqrt (+ (* 1.0 y) (* 1/2 (/ (pow y 2) (pow 1.0 2))))))) (- (sqrt (log 1.0)) (sqrt (+ (* 1.0 y) (* 1/2 (/ (pow y 2) (pow 1.0 2))))))) |
| 4.0ms | (* x (log y)) |
| 11.0ms | (* z (+ (sqrt (log 1.0)) (sqrt (+ (* 1.0 y) (* 1/2 (/ (pow y 2) (pow 1.0 2))))))) |
| 132.0ms | (+ (* x (log y)) (* (* z (+ (sqrt (log 1.0)) (sqrt (+ (* 1.0 y) (* 1/2 (/ (pow y 2) (pow 1.0 2))))))) (- (sqrt (log 1.0)) (sqrt (+ (* 1.0 y) (* 1/2 (/ (pow y 2) (pow 1.0 2)))))))) |
| 471.0ms | (* (* z (+ (sqrt (log 1.0)) (sqrt (+ (* 1.0 y) (* 1/2 (/ (pow y 2) (pow 1.0 2))))))) (- (sqrt (log 1.0)) (sqrt (+ (* 1.0 y) (* 1/2 (/ (pow y 2) (pow 1.0 2))))))) |
| 37.0ms | (* x (log y)) |
| 197.0ms | (* z (+ (sqrt (log 1.0)) (sqrt (+ (* 1.0 y) (* 1/2 (/ (pow y 2) (pow 1.0 2))))))) |
Useful iterations: 2 (82.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 654 | 2243 |
| 1 | 3307 | 1894 |
| 2 | 5002 | 1874 |
5 alts after pruning (4 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 120 | 0 | 120 |
| Fresh | 0 | 4 | 4 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 0 | 0 |
| Total | 120 | 5 | 125 |
Merged error: 0.0b
Found 4 expressions with local error:
| 0.5b | (* (cbrt y) (cbrt y)) |
| 0.6b | (cbrt y) |
| 0.6b | (cbrt y) |
| 0.6b | (cbrt y) |
| 25× | cbrt-prod |
| 23× | add-sqr-sqrt |
| 15× | add-cube-cbrt *-un-lft-identity |
| 11× | pow1 |
| 9× | pow1/3 |
| 6× | add-exp-log swap-sqr associate-*r* associate-*l* |
| 4× | add-cbrt-cube add-log-exp unswap-sqr |
| 2× | pow-prod-down pow-sqr pow-prod-up |
| 1× | pow2 pow-plus prod-exp *-commutative cbrt-unprod |
| 6.0ms | (* (cbrt y) (cbrt y)) |
| 1.0ms | (cbrt y) |
| 1.0ms | (cbrt y) |
| 1.0ms | (cbrt y) |
| 208.0ms | (* (cbrt y) (cbrt y)) |
| 186.0ms | (cbrt y) |
| 183.0ms | (cbrt y) |
| 185.0ms | (cbrt y) |
Useful iterations: 3 (84.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 115 | 288 |
| 1 | 472 | 261 |
| 2 | 2959 | 238 |
| 3 | 5003 | 235 |
5 alts after pruning (3 fresh and 2 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 85 | 0 | 85 |
| Fresh | 0 | 3 | 3 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 1 | 1 |
| Total | 85 | 5 | 90 |
Merged error: 0.0b
0% (0.3b remaining)
Error of 0.4b against oracle of 0.1b and baseline of 0.4b
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 32 | 26 |
| 1 | 32 | 26 |
| 1.4s | 24434× | body | 80 | nan |
| 347.0ms | 5513× | body | 80 | valid |
| 314.0ms | 908× | body | 640 | valid |
| 260.0ms | 405× | body | 1280 | valid |
| 154.0ms | 726× | body | 320 | valid |
| 63.0ms | 479× | body | 160 | valid |
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