Time bar (total: 4.1s)
| 9.0ms | 256× | body | 80 | valid |
| 4.0ms | 125× | body | 80 | invalid |
Useful iterations: 0 (1.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 16 | 4 |
| 1 | 33 | 4 |
| 2 | 45 | 4 |
| 3 | 63 | 4 |
| 4 | 69 | 4 |
| 5 | 69 | 4 |
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: 6.7b
Found 2 expressions with local error:
| 0.5b | (- (* x y) (* z t)) |
| 6.3b | (/ (- (* x y) (* z t)) a) |
| 10× | add-sqr-sqrt add-cube-cbrt *-un-lft-identity |
| 9× | times-frac |
| 4× | add-exp-log add-cbrt-cube add-log-exp |
| 3× | associate-/r* associate-/l* |
| 2× | pow1 flip3-- flip-- associate-/l/ |
| 1× | cbrt-undiv sub-neg frac-2neg diff-log div-sub div-exp clear-num div-inv |
| 3.0ms | (- (* x y) (* z t)) |
| 5.0ms | (/ (- (* x y) (* z t)) a) |
| 10.0ms | (- (* x y) (* z t)) |
| 15.0ms | (/ (- (* x y) (* z t)) a) |
Useful iterations: 1 (6.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 204 | 313 |
| 1 | 717 | 288 |
| 2 | 2686 | 288 |
| 3 | 5001 | 288 |
12 alts after pruning (12 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 36 | 12 | 48 |
| Fresh | 0 | 0 | 0 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 0 | 0 |
| Total | 37 | 12 | 49 |
Merged error: 6.4b
Found 3 expressions with local error:
| 0.0b | (- (/ (* x y) a) (/ (* t z) a)) |
| 5.0b | (/ (* t z) a) |
| 6.0b | (/ (* x y) a) |
| 13× | add-exp-log add-cbrt-cube |
| 9× | add-sqr-sqrt *-un-lft-identity |
| 7× | add-cube-cbrt |
| 6× | times-frac associate-/r* |
| 5× | add-log-exp |
| 4× | cbrt-undiv div-exp div-inv |
| 3× | pow1 |
| 2× | frac-2neg prod-exp clear-num cbrt-unprod associate-/l* |
| 1× | sub-neg flip3-- distribute-rgt-out-- diff-log frac-sub flip-- distribute-lft-out-- sub-div difference-of-squares |
| 7.0ms | (- (/ (* x y) a) (/ (* t z) a)) |
| 4.0ms | (/ (* t z) a) |
| 4.0ms | (/ (* x y) a) |
| 18.0ms | (- (/ (* x y) a) (/ (* t z) a)) |
| 5.0ms | (/ (* t z) a) |
| 5.0ms | (/ (* x y) a) |
Useful iterations: 1 (7.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 275 | 315 |
| 1 | 1238 | 283 |
| 2 | 5001 | 283 |
12 alts after pruning (12 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 60 | 8 | 68 |
| Fresh | 7 | 4 | 11 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 0 | 0 |
| Total | 68 | 12 | 80 |
Merged error: 0.5b
Found 3 expressions with local error:
| 0.0b | (- (* x (/ y a)) (/ (* t z) a)) |
| 4.5b | (* x (/ y a)) |
| 5.0b | (/ (* t z) a) |
| 18× | add-sqr-sqrt |
| 13× | add-exp-log add-cube-cbrt *-un-lft-identity times-frac associate-*r* add-cbrt-cube |
| 5× | pow1 add-log-exp |
| 3× | cbrt-undiv associate-*r/ div-exp associate-*l* prod-exp associate-/r* cbrt-unprod |
| 2× | div-inv unswap-sqr |
| 1× | sub-neg flip3-- frac-2neg diff-log pow-prod-down clear-num *-commutative frac-sub flip-- associate-/l* sub-div |
| 5.0ms | (- (* x (/ y a)) (/ (* t z) a)) |
| 6.0ms | (* x (/ y a)) |
| 4.0ms | (/ (* t z) a) |
| 18.0ms | (- (* x (/ y a)) (/ (* t z) a)) |
| 5.0ms | (* x (/ y a)) |
| 5.0ms | (/ (* t z) a) |
Useful iterations: 1 (9.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 330 | 341 |
| 1 | 1490 | 309 |
| 2 | 5001 | 309 |
11 alts after pruning (11 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 71 | 5 | 76 |
| Fresh | 5 | 6 | 11 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 0 | 0 |
| Total | 77 | 11 | 88 |
Merged error: 0.0b
Found 3 expressions with local error:
| 0.0b | (- (/ x (/ a y)) (/ (* t z) a)) |
| 4.9b | (/ x (/ a y)) |
| 5.0b | (/ (* t z) a) |
| 81× | times-frac |
| 56× | add-sqr-sqrt |
| 49× | *-un-lft-identity |
| 47× | add-cube-cbrt |
| 16× | associate-/r* |
| 13× | add-exp-log add-cbrt-cube |
| 6× | div-inv |
| 5× | cbrt-undiv div-exp add-log-exp |
| 4× | associate-/l* |
| 3× | pow1 difference-of-squares |
| 2× | frac-2neg clear-num |
| 1× | sub-neg flip3-- diff-log prod-exp associate-/r/ frac-sub flip-- cbrt-unprod distribute-lft-out-- |
| 21.0ms | (- (/ x (/ a y)) (/ (* t z) a)) |
| 5.0ms | (/ x (/ a y)) |
| 4.0ms | (/ (* t z) a) |
| 18.0ms | (- (/ x (/ a y)) (/ (* t z) a)) |
| 5.0ms | (/ x (/ a y)) |
| 5.0ms | (/ (* t z) a) |
Useful iterations: 2 (44.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 500 | 706 |
| 1 | 2110 | 670 |
| 2 | 5002 | 669 |
8 alts after pruning (8 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 115 | 2 | 117 |
| Fresh | 4 | 6 | 10 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 0 | 0 |
| Total | 120 | 8 | 128 |
Merged error: 0.0b
87.7% (1.0b remaining)
Error of 1.0b against oracle of 0.0b and baseline of 7.8b
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 32 | 16 |
| 1 | 32 | 16 |
| 283.0ms | 8000× | body | 80 | valid |
| 106.0ms | 3041× | body | 80 | invalid |
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