Time bar (total: 21.6s)
| 25.0ms | 268× | body | 80 | valid |
Useful iterations: 0 (1.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 13 | 17 |
| 1 | 23 | 17 |
| 2 | 35 | 17 |
| 3 | 60 | 17 |
| 4 | 103 | 17 |
| 5 | 240 | 17 |
| 6 | 683 | 17 |
| 7 | 2698 | 17 |
| done | 5001 | 17 |
1 alts after pruning (1 fresh and 0 done)
Merged error: 7.3b
Found 4 expressions with local error:
| 0.0b | (+ x (/ (- (* y z) x) (- (* t z) x))) |
| 0.0b | (- (* t z) x) |
| 0.5b | (/ (+ x (/ (- (* y z) x) (- (* t z) x))) (+ x 1.0)) |
| 9.5b | (/ (- (* y z) x) (- (* t z) x)) |
| 44× | *-un-lft-identity |
| 25× | times-frac |
| 22× | add-sqr-sqrt add-cube-cbrt |
| 11× | distribute-lft-out |
| 8× | add-exp-log add-cbrt-cube add-log-exp |
| 7× | associate-/r* associate-/l* |
| 4× | pow1 div-sub associate-/r/ associate-/l/ |
| 3× | flip3-- flip3-+ flip-- flip-+ |
| 2× | cbrt-undiv associate-+r- frac-2neg div-exp clear-num div-inv |
| 1× | +-commutative sub-neg diff-log sum-log |
| 79.0ms | (+ x (/ (- (* y z) x) (- (* t z) x))) |
| 17.0ms | (- (* t z) x) |
| 275.0ms | (/ (+ x (/ (- (* y z) x) (- (* t z) x))) (+ x 1.0)) |
| 73.0ms | (/ (- (* y z) x) (- (* t z) x)) |
| 169.0ms | (+ x (/ (- (* y z) x) (- (* t z) x))) |
| 55.0ms | (- (* t z) x) |
| 248.0ms | (/ (+ x (/ (- (* y z) x) (- (* t z) x))) (+ x 1.0)) |
| 126.0ms | (/ (- (* y z) x) (- (* t z) x)) |
Useful iterations: done (1.4s)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 157 | 2130 |
| 1 | 408 | 2046 |
| 2 | 1754 | 1922 |
| done | 5001 | 1920 |
8 alts after pruning (8 fresh and 0 done)
Merged error: 1.2b
Found 4 expressions with local error:
| 0.0b | (- (* t z) x) |
| 0.5b | (/ 1 (- (* t z) x)) |
| 0.5b | (/ (+ x (* (- (* y z) x) (/ 1 (- (* t z) x)))) (+ x 1.0)) |
| 9.3b | (* (- (* y z) x) (/ 1 (- (* t z) x))) |
| 38× | *-un-lft-identity |
| 36× | add-sqr-sqrt |
| 32× | times-frac |
| 29× | add-cube-cbrt |
| 19× | add-exp-log |
| 15× | associate-*r* |
| 13× | add-cbrt-cube |
| 7× | pow1 associate-/r* |
| 6× | associate-/r/ associate-/l* add-log-exp |
| 5× | flip3-- div-exp flip-- |
| 4× | prod-exp distribute-lft-out |
| 3× | cbrt-undiv associate-*l* div-inv unswap-sqr |
| 2× | frac-times rec-exp frac-2neg flip3-+ 1-exp associate-*l/ clear-num cbrt-unprod flip-+ associate-/l/ |
| 1× | sub-neg pow-flip diff-log associate-*r/ pow-prod-down un-div-inv *-commutative inv-pow |
| 17.0ms | (- (* t z) x) |
| 34.0ms | (/ 1 (- (* t z) x)) |
| 65.0ms | (/ (+ x (* (- (* y z) x) (/ 1 (- (* t z) x)))) (+ x 1.0)) |
| 131.0ms | (* (- (* y z) x) (/ 1 (- (* t z) x))) |
| 45.0ms | (- (* t z) x) |
| 51.0ms | (/ 1 (- (* t z) x)) |
| 237.0ms | (/ (+ x (* (- (* y z) x) (/ 1 (- (* t z) x)))) (+ x 1.0)) |
| 131.0ms | (* (- (* y z) x) (/ 1 (- (* t z) x))) |
Useful iterations: done (4.6s)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 190 | 2381 |
| 1 | 495 | 2242 |
| 2 | 3300 | 1911 |
| done | 5000 | 1905 |
7 alts after pruning (6 fresh and 1 done)
Merged error: 1.2b
Found 4 expressions with local error:
| 8.8b | (cbrt (/ 1 (- (* t z) x))) |
| 8.8b | (cbrt (/ 1 (- (* t z) x))) |
| 8.8b | (cbrt (/ 1 (- (* t z) x))) |
| 9.3b | (* (- (* y z) x) (* (* (cbrt (/ 1 (- (* t z) x))) (cbrt (/ 1 (- (* t z) x)))) (cbrt (/ 1 (- (* t z) x))))) |
| 45× | cbrt-prod |
| 39× | cbrt-div |
| 29× | frac-times |
| 27× | times-frac |
| 26× | add-sqr-sqrt add-cube-cbrt *-un-lft-identity |
| 17× | associate-*l/ |
| 16× | associate-*r/ |
| 13× | pow1 add-exp-log |
| 11× | flip3-- flip-- |
| 9× | add-cbrt-cube |
| 6× | pow-prod-down prod-exp associate-/r/ cbrt-unprod |
| 4× | add-log-exp |
| 3× | pow1/3 associate-*l* div-inv |
| 1× | associate-*r* *-commutative |
| 15.0ms | (cbrt (/ 1 (- (* t z) x))) |
| 19.0ms | (cbrt (/ 1 (- (* t z) x))) |
| 15.0ms | (cbrt (/ 1 (- (* t z) x))) |
| 566.0ms | (* (- (* y z) x) (* (* (cbrt (/ 1 (- (* t z) x))) (cbrt (/ 1 (- (* t z) x)))) (cbrt (/ 1 (- (* t z) x))))) |
| 194.0ms | (cbrt (/ 1 (- (* t z) x))) |
| 197.0ms | (cbrt (/ 1 (- (* t z) x))) |
| 184.0ms | (cbrt (/ 1 (- (* t z) x))) |
| 102.0ms | (* (- (* y z) x) (* (* (cbrt (/ 1 (- (* t z) x))) (cbrt (/ 1 (- (* t z) x)))) (cbrt (/ 1 (- (* t z) x))))) |
Useful iterations: done (1.7s)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 186 | 3143 |
| 1 | 455 | 2926 |
| 2 | 1936 | 2311 |
| done | 5001 | 2184 |
7 alts after pruning (5 fresh and 2 done)
Merged error: 1.2b
Found 4 expressions with local error:
| 0.5b | (/ (+ x (/ (- (* y z) x) (- (* t z) x))) (+ x 1.0)) |
| 9.5b | (/ (- (* y z) x) (- (* t z) x)) |
| 9.5b | (/ (- (* y z) x) (- (* t z) x)) |
| 9.5b | (/ (- (* y z) x) (- (* t z) x)) |
| 58× | *-un-lft-identity |
| 43× | times-frac |
| 38× | add-sqr-sqrt add-cube-cbrt |
| 13× | associate-/r* associate-/l* |
| 12× | add-exp-log add-cbrt-cube |
| 10× | distribute-lft-out |
| 8× | associate-/r/ associate-/l/ |
| 6× | flip3-- flip-- |
| 5× | div-sub |
| 4× | pow1 cbrt-undiv frac-2neg div-exp clear-num div-inv add-log-exp |
| 2× | flip3-+ flip-+ |
| 1× | associate-+r- |
| 221.0ms | (/ (+ x (/ (- (* y z) x) (- (* t z) x))) (+ x 1.0)) |
| 55.0ms | (/ (- (* y z) x) (- (* t z) x)) |
| 48.0ms | (/ (- (* y z) x) (- (* t z) x)) |
| 59.0ms | (/ (- (* y z) x) (- (* t z) x)) |
| 209.0ms | (/ (+ x (/ (- (* y z) x) (- (* t z) x))) (+ x 1.0)) |
| 104.0ms | (/ (- (* y z) x) (- (* t z) x)) |
| 100.0ms | (/ (- (* y z) x) (- (* t z) x)) |
| 107.0ms | (/ (- (* y z) x) (- (* t z) x)) |
Useful iterations: done (1.2s)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 142 | 2918 |
| 1 | 374 | 2850 |
| 2 | 1614 | 2658 |
| done | 5000 | 2650 |
7 alts after pruning (4 fresh and 3 done)
Merged error: 1.2b
53.5% (3.0b remaining)
Error of 4.0b against oracle of 1.0b and baseline of 7.4b
Useful iterations: 0 (1.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 24 | 48 |
| 1 | 33 | 48 |
| done | 33 | 48 |
| 1.1s | 8316× | body | 80 | valid |