Time bar (total: 7.4s)
| 38.0ms | 829× | body | 80 | nan |
| 9.0ms | 15× | body | 1280 | valid |
| 9.0ms | 31× | body | 640 | valid |
| 8.0ms | 169× | body | 80 | valid |
| 4.0ms | 24× | body | 320 | valid |
| 2.0ms | 18× | 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: 9.5b
Found 4 expressions with local error:
| 0.0b | (* z (log (- 1.0 y))) |
| 0.0b | (- (+ (* x (log y)) (* z (log (- 1.0 y)))) t) |
| 0.3b | (* x (log y)) |
| 5.0b | (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 | (* z (log (- 1.0 y))) |
| 6.0ms | (- (+ (* x (log y)) (* z (log (- 1.0 y)))) t) |
| 4.0ms | (* x (log y)) |
| 3.0ms | (log (- 1.0 y)) |
| 63.0ms | (* z (log (- 1.0 y))) |
| 81.0ms | (- (+ (* x (log y)) (* z (log (- 1.0 y)))) t) |
| 36.0ms | (* x (log y)) |
| 44.0ms | (log (- 1.0 y)) |
Useful iterations: 2 (38.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 436 | 628 |
| 1 | 1539 | 553 |
| 2 | 5002 | 530 |
7 alts after pruning (7 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 91 | 7 | 98 |
| Fresh | 0 | 0 | 0 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 0 | 0 |
| Total | 92 | 7 | 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 | (+ (* x (log y)) (* z (- (log 1.0) (+ (* 1.0 y) (* 1/2 (/ (pow y 2) (pow 1.0 2))))))) |
| 0.0b | (* z (- (log 1.0) (+ (* 1.0 y) (* 1/2 (/ (pow y 2) (pow 1.0 2)))))) |
| 0.3b | (* 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) |
| 6.0ms | (+ (* x (log y)) (* z (- (log 1.0) (+ (* 1.0 y) (* 1/2 (/ (pow y 2) (pow 1.0 2))))))) |
| 9.0ms | (* z (- (log 1.0) (+ (* 1.0 y) (* 1/2 (/ (pow y 2) (pow 1.0 2)))))) |
| 4.0ms | (* x (log y)) |
| 172.0ms | (- (+ (* x (log y)) (* z (- (log 1.0) (+ (* 1.0 y) (* 1/2 (/ (pow y 2) (pow 1.0 2))))))) t) |
| 120.0ms | (+ (* x (log y)) (* z (- (log 1.0) (+ (* 1.0 y) (* 1/2 (/ (pow y 2) (pow 1.0 2))))))) |
| 100.0ms | (* z (- (log 1.0) (+ (* 1.0 y) (* 1/2 (/ (pow y 2) (pow 1.0 2)))))) |
| 43.0ms | (* x (log y)) |
Useful iterations: 2 (41.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 435 | 1202 |
| 1 | 1650 | 1138 |
| 2 | 5002 | 1111 |
8 alts after pruning (8 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 110 | 3 | 113 |
| Fresh | 1 | 5 | 6 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 0 | 0 |
| Total | 112 | 8 | 120 |
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)))))))) t) |
| 0.2b | (* z (+ (sqrt (log 1.0)) (sqrt (+ (* 1.0 y) (* 1/2 (/ (pow y 2) (pow 1.0 2))))))) |
| 0.3b | (* (* 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))))))) |
| 0.3b | (* x (log y)) |
| 25× | add-sqr-sqrt |
| 23× | *-un-lft-identity |
| 20× | associate-*r* |
| 16× | pow1 |
| 13× | add-exp-log add-cbrt-cube |
| 12× | sqrt-prod |
| 11× | add-cube-cbrt |
| 10× | associate-*r/ |
| 9× | add-log-exp |
| 7× | associate-*l* |
| 6× | distribute-rgt-in log-prod distribute-lft-in |
| 5× | pow-prod-down prod-exp cbrt-unprod difference-of-squares |
| 4× | frac-times flip3-- flip3-+ flip-- flip-+ distribute-lft-out-- |
| 3× | sub-neg log-pow *-commutative distribute-lft-out |
| 2× | diff-log associate-*l/ unswap-sqr |
| 1× | associate--l+ sum-log |
| 8.0ms | (- (+ (* 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)))))))) t) |
| 10.0ms | (* z (+ (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))))))) |
| 5.0ms | (* x (log y)) |
| 192.0ms | (- (+ (* 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)))))))) t) |
| 182.0ms | (* z (+ (sqrt (log 1.0)) (sqrt (+ (* 1.0 y) (* 1/2 (/ (pow y 2) (pow 1.0 2))))))) |
| 451.0ms | (* (* 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))))))) |
| 38.0ms | (* x (log y)) |
Useful iterations: 2 (73.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 652 | 2241 |
| 1 | 3229 | 1785 |
| 2 | 5001 | 1750 |
8 alts after pruning (8 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 114 | 1 | 115 |
| Fresh | 0 | 7 | 7 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 0 | 0 |
| Total | 115 | 8 | 123 |
Merged error: 0.0b
Found 4 expressions with local error:
| 0.5b | (* (cbrt (* x (log y))) (cbrt (* x (log y)))) |
| 0.6b | (cbrt (* x (log y))) |
| 0.6b | (cbrt (* x (log y))) |
| 0.6b | (cbrt (* x (log y))) |
| 11× | pow1 |
| 10× | add-sqr-sqrt |
| 9× | pow1/3 |
| 8× | add-cube-cbrt *-un-lft-identity |
| 7× | cbrt-prod |
| 6× | add-exp-log |
| 4× | swap-sqr associate-*r* associate-*l* add-cbrt-cube add-log-exp |
| 2× | pow-prod-down pow-sqr pow-prod-up |
| 1× | pow2 pow-plus prod-exp *-commutative cbrt-unprod unswap-sqr |
| 5.0ms | (* (cbrt (* x (log y))) (cbrt (* x (log y)))) |
| 2.0ms | (cbrt (* x (log y))) |
| 2.0ms | (cbrt (* x (log y))) |
| 2.0ms | (cbrt (* x (log y))) |
| 146.0ms | (* (cbrt (* x (log y))) (cbrt (* x (log y)))) |
| 114.0ms | (cbrt (* x (log y))) |
| 106.0ms | (cbrt (* x (log y))) |
| 106.0ms | (cbrt (* x (log y))) |
Useful iterations: 3 (71.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 188 | 445 |
| 1 | 594 | 383 |
| 2 | 2797 | 337 |
| 3 | 5001 | 321 |
8 alts after pruning (8 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 69 | 1 | 70 |
| Fresh | 0 | 7 | 7 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 0 | 0 |
| Total | 70 | 8 | 78 |
Merged error: 0.0b
87.6% (1.1b remaining)
Error of 1.2b against oracle of 0.1b and baseline of 9.2b
| Iters | Range | Point | |
|---|---|---|---|
| 10 | -4.197416788118397e-303 | 1.64311746993234e-298 | 5.5885803499617e-310 |
| 10 | -1.6558230111250365e+95 | -1.4788650482998879e+81 | -5.8697622502944635e+94 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 65 | 49 |
| 1 | 65 | 49 |
| 1.1s | 24134× | body | 80 | nan |
| 283.0ms | 5580× | body | 80 | valid |
| 255.0ms | 862× | body | 640 | valid |
| 250.0ms | 415× | body | 1280 | valid |
| 128.0ms | 726× | body | 320 | valid |
| 49.0ms | 433× | body | 160 | valid |
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