Time bar (total: 19.9s)
| 20.0ms | 340× | body | 80 | valid |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 8 | 9 |
| 1 | 14 | 9 |
| 2 | 31 | 9 |
| 3 | 57 | 9 |
| 4 | 89 | 9 |
| 5 | 114 | 9 |
| 6 | 133 | 9 |
| 7 | 154 | 9 |
| 8 | 190 | 9 |
| 9 | 245 | 9 |
| 10 | 273 | 9 |
| 11 | 300 | 9 |
| 12 | 341 | 9 |
| 13 | 354 | 9 |
| 14 | 370 | 9 |
| 15 | 386 | 9 |
| 16 | 473 | 9 |
| 17 | 564 | 9 |
| 18 | 812 | 9 |
| 19 | 1138 | 9 |
| 20 | 1568 | 9 |
| 21 | 1651 | 9 |
| 22 | 1656 | 9 |
| done | 1656 | 9 |
1 alts after pruning (1 fresh and 0 done)
Merged error: 2.8b
Found 2 expressions with local error:
| 0.0b | (+ (* (/ x y) (- z t)) t) |
| 6.6b | (* (/ x y) (- z t)) |
| 17× | add-sqr-sqrt |
| 13× | associate-*l* |
| 12× | *-un-lft-identity |
| 10× | add-cube-cbrt times-frac |
| 7× | add-exp-log add-cbrt-cube |
| 5× | associate-*r* |
| 4× | pow1 distribute-rgt-in sub-neg associate-+l+ distribute-lft-in add-log-exp |
| 2× | frac-times flip3-- associate-*r/ prod-exp flip-- cbrt-unprod unswap-sqr |
| 1× | cbrt-undiv +-commutative flip3-+ div-exp pow-prod-down associate-*l/ sum-log *-commutative flip-+ div-inv distribute-lft-out-- difference-of-squares |
| 16.0ms | (+ (* (/ x y) (- z t)) t) |
| 36.0ms | (* (/ x y) (- z t)) |
| 64.0ms | (+ (* (/ x y) (- z t)) t) |
| 75.0ms | (* (/ x y) (- z t)) |
Useful iterations: 3 (1.2s)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 120 | 727 |
| 1 | 314 | 701 |
| 2 | 980 | 625 |
| 3 | 3598 | 619 |
| done | 5001 | 619 |
7 alts after pruning (7 fresh and 0 done)
Merged error: 0.0b
Found 4 expressions with local error:
| 0.5b | (cbrt y) |
| 0.6b | (cbrt x) |
| 0.6b | (cbrt x) |
| 0.6b | (cbrt x) |
| 12× | 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 x) |
| 8.0ms | (cbrt x) |
| 1.0ms | (cbrt x) |
| 264.0ms | (cbrt y) |
| 275.0ms | (cbrt x) |
| 227.0ms | (cbrt x) |
| 269.0ms | (cbrt x) |
Useful iterations: 3 (63.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 42 | 260 |
| 1 | 71 | 244 |
| 2 | 144 | 220 |
| 3 | 298 | 208 |
| 4 | 773 | 208 |
| 5 | 2577 | 208 |
| done | 5001 | 208 |
7 alts after pruning (6 fresh and 1 done)
Merged error: 0.0b
Found 2 expressions with local error:
| 0.0b | (+ (* 1 (/ (- z t) (/ y x))) t) |
| 6.9b | (/ (- z t) (/ y x)) |
| 119× | times-frac |
| 87× | *-un-lft-identity |
| 86× | add-sqr-sqrt |
| 58× | add-cube-cbrt |
| 14× | distribute-lft-out-- difference-of-squares |
| 13× | associate-/r* |
| 7× | add-exp-log add-cbrt-cube div-inv |
| 5× | associate-/l* |
| 4× | add-log-exp |
| 3× | cbrt-undiv div-exp |
| 2× | pow1 associate-/l/ |
| 1× | +-commutative flip3-- frac-2neg flip3-+ div-sub clear-num sum-log associate-/r/ flip-- flip-+ distribute-lft-out |
| 34.0ms | (+ (* 1 (/ (- z t) (/ y x))) t) |
| 27.0ms | (/ (- z t) (/ y x)) |
| 48.0ms | (+ (* 1 (/ (- z t) (/ y x))) t) |
| 66.0ms | (/ (- z t) (/ y x)) |
Useful iterations: done (1.4s)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 220 | 1925 |
| 1 | 602 | 1769 |
| 2 | 1888 | 1679 |
| done | 5000 | 1671 |
7 alts after pruning (6 fresh and 1 done)
Merged error: 0.0b
Found 4 expressions with local error:
| 6.9b | (/ (- z t) (/ y x)) |
| 8.4b | (cbrt (/ (- z t) (/ y x))) |
| 8.4b | (cbrt (/ (- z t) (/ y x))) |
| 8.4b | (cbrt (/ (- z t) (/ y x))) |
| 449× | times-frac |
| 313× | add-sqr-sqrt *-un-lft-identity |
| 210× | cbrt-prod |
| 207× | add-cube-cbrt |
| 53× | distribute-lft-out-- difference-of-squares |
| 25× | div-inv |
| 13× | associate-/r* |
| 9× | add-exp-log add-cbrt-cube |
| 5× | associate-/l* |
| 4× | pow1 associate-/r/ add-log-exp |
| 3× | cbrt-undiv cbrt-div pow1/3 div-exp |
| 2× | associate-/l/ |
| 1× | flip3-- frac-2neg div-sub clear-num flip-- |
| 40.0ms | (/ (- z t) (/ y x)) |
| 10.0ms | (cbrt (/ (- z t) (/ y x))) |
| 10.0ms | (cbrt (/ (- z t) (/ y x))) |
| 16.0ms | (cbrt (/ (- z t) (/ y x))) |
| 54.0ms | (/ (- z t) (/ y x)) |
| 159.0ms | (cbrt (/ (- z t) (/ y x))) |
| 180.0ms | (cbrt (/ (- z t) (/ y x))) |
| 175.0ms | (cbrt (/ (- z t) (/ y x))) |
Useful iterations: done (1.1s)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 351 | 6634 |
| 1 | 754 | 6255 |
| 2 | 2114 | 6058 |
| done | 5000 | 6023 |
7 alts after pruning (5 fresh and 2 done)
Merged error: 0.0b
-27.8% (2.7b remaining)
Error of 2.7b against oracle of 0.0b and baseline of 2.1b
| Iters | Range | Point | |
|---|---|---|---|
| 8 | 6.609570938318802e-286 | 2.3013309877247116e-283 | 7.655839316478377e-286 |
| 7 | -4.703049420887588e+55 | -1.8875019941432514e+54 | -3.4911061487055496e+55 |
Useful iterations: 1 (3.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 20 | 41 |
| 1 | 30 | 27 |
| done | 30 | 27 |
| 553.0ms | 10613× | body | 80 | valid |