Time bar (total: 15.2s)
| 20.0ms | 267× | body | 80 | valid |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 14 | 17 |
| 1 | 23 | 17 |
| 2 | 37 | 17 |
| 3 | 65 | 17 |
| 4 | 87 | 17 |
| 5 | 101 | 17 |
| 6 | 125 | 17 |
| 7 | 194 | 17 |
| 8 | 328 | 17 |
| 9 | 596 | 17 |
| 10 | 1292 | 17 |
| 11 | 3696 | 17 |
| done | 5001 | 17 |
1 alts after pruning (1 fresh and 0 done)
Merged error: 25.3b
Found 4 expressions with local error:
| 0.0b | (* z (- t a)) |
| 0.0b | (* z (- b y)) |
| 1.2b | (+ (* x y) (* z (- t a))) |
| 24.5b | (/ (+ (* x y) (* z (- t a))) (+ y (* z (- b y)))) |
| 24× | add-sqr-sqrt |
| 20× | *-un-lft-identity |
| 16× | add-cube-cbrt |
| 10× | add-exp-log associate-*r* add-cbrt-cube |
| 9× | times-frac |
| 8× | pow1 |
| 6× | distribute-rgt-in sub-neg distribute-lft-in associate-*l* add-log-exp |
| 4× | associate-+r+ associate-*r/ |
| 3× | flip3-+ associate-/r* flip-+ associate-/l* |
| 2× | flip3-- pow-prod-down prod-exp associate-/r/ *-commutative flip-- cbrt-unprod associate-/l/ distribute-lft-out-- difference-of-squares unswap-sqr |
| 1× | cbrt-undiv +-commutative frac-2neg div-exp clear-num sum-log div-inv |
| 32.0ms | (* z (- t a)) |
| 22.0ms | (* z (- b y)) |
| 10.0ms | (+ (* x y) (* z (- t a))) |
| 59.0ms | (/ (+ (* x y) (* z (- t a))) (+ y (* z (- b y)))) |
| 64.0ms | (* z (- t a)) |
| 58.0ms | (* z (- b y)) |
| 75.0ms | (+ (* x y) (* z (- t a))) |
| 482.0ms | (/ (+ (* x y) (* z (- t a))) (+ y (* z (- b y)))) |
Useful iterations: 2 (213.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 169 | 1522 |
| 1 | 402 | 1458 |
| 2 | 1292 | 1348 |
| done | 5000 | 1348 |
12 alts after pruning (12 fresh and 0 done)
Merged error: 24.5b
Found 4 expressions with local error:
| 0.0b | (* z (- b y)) |
| 0.7b | (+ (* t z) (* x y)) |
| 1.5b | (+ (+ (* t z) (* x y)) (* (- a) z)) |
| 24.5b | (/ (+ (+ (* t z) (* x y)) (* (- a) z)) (+ y (* z (- b y)))) |
| 18× | add-sqr-sqrt |
| 16× | *-un-lft-identity |
| 14× | add-cube-cbrt |
| 11× | add-log-exp |
| 9× | times-frac |
| 8× | add-exp-log add-cbrt-cube |
| 6× | pow1 |
| 5× | associate-*r* |
| 4× | distribute-lft-neg-out flip3-+ sum-log flip-+ |
| 3× | associate-*l* associate-/r* associate-/l* |
| 2× | +-commutative distribute-rgt-in sub-neg distribute-lft-in div-sub associate-*r/ unsub-neg associate-/r/ associate-/l/ |
| 1× | cbrt-undiv associate-+l+ flip3-- frac-2neg div-exp pow-prod-down prod-exp clear-num *-commutative flip-- cbrt-unprod div-inv distribute-lft-out-- difference-of-squares unswap-sqr |
| 21.0ms | (* z (- b y)) |
| 8.0ms | (+ (* t z) (* x y)) |
| 33.0ms | (+ (+ (* t z) (* x y)) (* (- a) z)) |
| 111.0ms | (/ (+ (+ (* t z) (* x y)) (* (- a) z)) (+ y (* z (- b y)))) |
| 53.0ms | (* z (- b y)) |
| 59.0ms | (+ (* t z) (* x y)) |
| 60.0ms | (+ (+ (* t z) (* x y)) (* (- a) z)) |
| 409.0ms | (/ (+ (+ (* t z) (* x y)) (* (- a) z)) (+ y (* z (- b y)))) |
Useful iterations: done (887.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 154 | 1704 |
| 1 | 401 | 1587 |
| 2 | 1471 | 1475 |
| done | 5001 | 1351 |
12 alts after pruning (12 fresh and 0 done)
Merged error: 21.6b
Found 4 expressions with local error:
| 0.0b | (- (/ (+ (* t z) (* x y)) (+ y (* z (- b y)))) (/ (* a z) (+ y (* z (- b y))))) |
| 0.7b | (+ (* t z) (* x y)) |
| 14.4b | (/ (* a z) (+ y (* z (- b y)))) |
| 22.2b | (/ (+ (* t z) (* x y)) (+ y (* z (- b y)))) |
| 19× | add-sqr-sqrt |
| 16× | *-un-lft-identity |
| 14× | add-cube-cbrt |
| 13× | times-frac |
| 11× | add-exp-log add-cbrt-cube |
| 8× | associate-/r/ add-log-exp |
| 6× | flip3-+ associate-/r* flip-+ |
| 4× | pow1 div-inv associate-/l* |
| 3× | cbrt-undiv distribute-rgt-out-- div-exp |
| 2× | frac-2neg clear-num associate-/l/ difference-of-squares |
| 1× | +-commutative sub-neg flip3-- diff-log prod-exp sum-log frac-sub flip-- cbrt-unprod distribute-lft-out-- sub-div |
| 132.0ms | (- (/ (+ (* t z) (* x y)) (+ y (* z (- b y)))) (/ (* a z) (+ y (* z (- b y))))) |
| 14.0ms | (+ (* t z) (* x y)) |
| 34.0ms | (/ (* a z) (+ y (* z (- b y)))) |
| 43.0ms | (/ (+ (* t z) (* x y)) (+ y (* z (- b y)))) |
| 640.0ms | (- (/ (+ (* t z) (* x y)) (+ y (* z (- b y)))) (/ (* a z) (+ y (* z (- b y))))) |
| 44.0ms | (+ (* t z) (* x y)) |
| 106.0ms | (/ (* a z) (+ y (* z (- b y)))) |
| 204.0ms | (/ (+ (* t z) (* x y)) (+ y (* z (- b y)))) |
Useful iterations: done (1.1s)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 153 | 2141 |
| 1 | 415 | 2051 |
| 2 | 1445 | 1901 |
| done | 5000 | 1891 |
12 alts after pruning (12 fresh and 0 done)
Merged error: 19.7b
Found 4 expressions with local error:
| 0.7b | (+ (* t z) (* x y)) |
| 3.4b | (/ a (/ (+ y (* z (- b y))) z)) |
| 15.5b | (/ (+ y (* z (- b y))) z) |
| 22.2b | (/ (+ (* t z) (* x y)) (+ y (* z (- b y)))) |
| 93× | times-frac |
| 62× | add-sqr-sqrt add-cube-cbrt *-un-lft-identity |
| 19× | associate-/r* |
| 13× | add-exp-log add-cbrt-cube |
| 9× | associate-/l* |
| 7× | div-inv |
| 6× | add-log-exp |
| 5× | cbrt-undiv div-exp |
| 4× | pow1 flip3-+ flip-+ associate-/l/ |
| 3× | frac-2neg clear-num associate-/r/ |
| 1× | +-commutative sum-log |
| 8.0ms | (+ (* t z) (* x y)) |
| 13.0ms | (/ a (/ (+ y (* z (- b y))) z)) |
| 33.0ms | (/ (+ y (* z (- b y))) z) |
| 47.0ms | (/ (+ (* t z) (* x y)) (+ y (* z (- b y)))) |
| 44.0ms | (+ (* t z) (* x y)) |
| 108.0ms | (/ a (/ (+ y (* z (- b y))) z)) |
| 56.0ms | (/ (+ y (* z (- b y))) z) |
| 201.0ms | (/ (+ (* t z) (* x y)) (+ y (* z (- b y)))) |
Useful iterations: done (986.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 239 | 2956 |
| 1 | 565 | 2856 |
| 2 | 1878 | 2670 |
| done | 5000 | 2668 |
12 alts after pruning (12 fresh and 0 done)
Merged error: 13.1b
6.4% (5.3b remaining)
Error of 17.9b against oracle of 12.6b and baseline of 18.3b
| Iters | Range | Point | |
|---|---|---|---|
| 9 | -7.25018769306822e+209 | -3.725455682373648e+202 | -2.5764089667759296e+205 |
Useful iterations: 0 (1.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 21 | 30 |
| 1 | 27 | 30 |
| done | 27 | 30 |
| 1.1s | 8444× | body | 80 | valid |