Time bar (total: 9.4s)
| 11.0ms | 265× | body | 80 | valid |
Useful iterations: 0 (1.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 14 | 17 |
| 1 | 23 | 17 |
| 2 | 37 | 17 |
| 3 | 57 | 17 |
| 4 | 74 | 17 |
| 5 | 86 | 17 |
| 6 | 110 | 17 |
| 7 | 179 | 17 |
| 8 | 335 | 17 |
| 9 | 783 | 17 |
| 10 | 3237 | 17 |
| done | 5001 | 17 |
1 alts after pruning (1 fresh and 0 done)
Merged error: 24.7b
Found 4 expressions with local error:
| 0.0b | (* z (- b y)) |
| 0.0b | (* z (- t a)) |
| 1.3b | (+ (* x y) (* z (- t a))) |
| 24.0b | (/ (+ (* 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 |
| 9.0ms | (* z (- b y)) |
| 10.0ms | (* z (- t a)) |
| 3.0ms | (+ (* x y) (* z (- t a))) |
| 11.0ms | (/ (+ (* x y) (* z (- t a))) (+ y (* z (- b y)))) |
| 35.0ms | (* z (- b y)) |
| 35.0ms | (* z (- t a)) |
| 43.0ms | (+ (* x y) (* z (- t a))) |
| 307.0ms | (/ (+ (* x y) (* z (- t a))) (+ y (* z (- b y)))) |
Useful iterations: 2 (121.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 169 | 1522 |
| 1 | 415 | 1458 |
| 2 | 1580 | 1348 |
| done | 5000 | 1348 |
10 alts after pruning (10 fresh and 0 done)
Merged error: 24.0b
Found 4 expressions with local error:
| 0.0b | (* z (- b y)) |
| 0.5b | (+ (* z t) (* z (- a))) |
| 1.3b | (+ (* x y) (+ (* z t) (* z (- a)))) |
| 24.0b | (/ (+ (* x y) (+ (* z t) (* z (- a)))) (+ 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 distribute-rgt-neg-out |
| 5× | associate-*r* |
| 4× | associate-+r- flip3-+ sum-log flip-+ |
| 3× | associate-*l* unsub-neg associate-/r* associate-/l* |
| 2× | +-commutative distribute-rgt-in sub-neg distribute-lft-in div-sub associate-*r/ associate-/r/ associate-/l/ |
| 1× | cbrt-undiv associate-+r+ flip3-- frac-2neg div-exp pow-prod-down prod-exp clear-num *-commutative flip-- cbrt-unprod div-inv distribute-lft-out distribute-lft-out-- difference-of-squares unswap-sqr |
| 9.0ms | (* z (- b y)) |
| 2.0ms | (+ (* z t) (* z (- a))) |
| 9.0ms | (+ (* x y) (+ (* z t) (* z (- a)))) |
| 25.0ms | (/ (+ (* x y) (+ (* z t) (* z (- a)))) (+ y (* z (- b y)))) |
| 39.0ms | (* z (- b y)) |
| 32.0ms | (+ (* z t) (* z (- a))) |
| 45.0ms | (+ (* x y) (+ (* z t) (* z (- a)))) |
| 310.0ms | (/ (+ (* x y) (+ (* z t) (* z (- a)))) (+ y (* z (- b y)))) |
Useful iterations: done (577.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 159 | 1745 |
| 1 | 420 | 1438 |
| 2 | 1715 | 1339 |
| done | 5000 | 1337 |
9 alts after pruning (9 fresh and 0 done)
Merged error: 24.0b
Found 4 expressions with local error:
| 0.0b | (- (/ (+ (* x y) (* z t)) (+ y (* z (- b y)))) (/ (* z a) (+ y (* z (- b y))))) |
| 0.9b | (+ (* x y) (* z t)) |
| 15.2b | (/ (* z a) (+ y (* z (- b y)))) |
| 21.8b | (/ (+ (* x y) (* z t)) (+ 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 |
| 44.0ms | (- (/ (+ (* x y) (* z t)) (+ y (* z (- b y)))) (/ (* z a) (+ y (* z (- b y))))) |
| 2.0ms | (+ (* x y) (* z t)) |
| 5.0ms | (/ (* z a) (+ y (* z (- b y)))) |
| 10.0ms | (/ (+ (* x y) (* z t)) (+ y (* z (- b y)))) |
| 398.0ms | (- (/ (+ (* x y) (* z t)) (+ y (* z (- b y)))) (/ (* z a) (+ y (* z (- b y))))) |
| 35.0ms | (+ (* x y) (* z t)) |
| 93.0ms | (/ (* z a) (+ y (* z (- b y)))) |
| 150.0ms | (/ (+ (* x y) (* z t)) (+ y (* z (- b y)))) |
Useful iterations: 2 (118.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 153 | 2137 |
| 1 | 419 | 2047 |
| 2 | 1544 | 1891 |
| done | 5000 | 1891 |
11 alts after pruning (11 fresh and 0 done)
Merged error: 22.8b
Found 4 expressions with local error:
| 0.5b | (+ (* z t) (* z (- a))) |
| 1.3b | (+ (* b z) (* (- y) z)) |
| 1.3b | (+ (* x y) (+ (* z t) (* z (- a)))) |
| 24.0b | (/ (+ (* x y) (+ (* z t) (* z (- a)))) (+ y (+ (* b z) (* (- y) z)))) |
| 21× | *-un-lft-identity |
| 13× | add-sqr-sqrt add-cube-cbrt add-log-exp |
| 12× | times-frac |
| 6× | add-exp-log distribute-rgt-neg-out add-cbrt-cube |
| 5× | flip3-+ sum-log flip-+ distribute-lft-out |
| 4× | pow1 associate-+r- unsub-neg associate-/r* |
| 3× | +-commutative associate-/l* |
| 2× | distribute-lft-neg-out div-sub associate-/r/ associate-/l/ |
| 1× | cbrt-undiv associate-+r+ distribute-rgt-out frac-2neg div-exp clear-num div-inv |
| 2.0ms | (+ (* z t) (* z (- a))) |
| 2.0ms | (+ (* b z) (* (- y) z)) |
| 7.0ms | (+ (* x y) (+ (* z t) (* z (- a)))) |
| 33.0ms | (/ (+ (* x y) (+ (* z t) (* z (- a)))) (+ y (+ (* b z) (* (- y) z)))) |
| 33.0ms | (+ (* z t) (* z (- a))) |
| 38.0ms | (+ (* b z) (* (- y) z)) |
| 41.0ms | (+ (* x y) (+ (* z t) (* z (- a)))) |
| 318.0ms | (/ (+ (* x y) (+ (* z t) (* z (- a)))) (+ y (+ (* b z) (* (- y) z)))) |
Useful iterations: done (541.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 142 | 1998 |
| 1 | 427 | 1461 |
| 2 | 1743 | 1369 |
| done | 5001 | 1365 |
11 alts after pruning (10 fresh and 1 done)
Merged error: 22.8b
0% (2.8b remaining)
Error of 23.9b against oracle of 21.1b and baseline of 23.9b
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 18 | 23 |
| 1 | 31 | 23 |
| 2 | 36 | 23 |
| 3 | 38 | 23 |
| done | 38 | 23 |
| 344.0ms | 8413× | body | 80 | valid |