Time bar (total: 15.3s)
| 15.0ms | 269× | body | 80 | valid |
Useful iterations: 0 (0.0ms)
| 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: 8.2b
Found 4 expressions with local error:
| 0.0b | (+ x (/ (- (* y z) x) (- (* t z) x))) |
| 0.0b | (- (* t z) x) |
| 0.7b | (/ (+ x (/ (- (* y z) x) (- (* t z) x))) (+ x 1.0)) |
| 11.3b | (/ (- (* 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 |
| 70.0ms | (+ x (/ (- (* y z) x) (- (* t z) x))) |
| 8.0ms | (- (* t z) x) |
| 161.0ms | (/ (+ x (/ (- (* y z) x) (- (* t z) x))) (+ x 1.0)) |
| 31.0ms | (/ (- (* y z) x) (- (* t z) x)) |
| 132.0ms | (+ x (/ (- (* y z) x) (- (* t z) x))) |
| 28.0ms | (- (* t z) x) |
| 229.0ms | (/ (+ x (/ (- (* y z) x) (- (* t z) x))) (+ x 1.0)) |
| 99.0ms | (/ (- (* y z) x) (- (* t z) x)) |
Useful iterations: done (1.1s)
| 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: 1.9b
Found 4 expressions with local error:
| 7.7b | (cbrt (- (* t z) x)) |
| 7.9b | (cbrt (- (* y z) x)) |
| 7.9b | (cbrt (- (* y z) x)) |
| 7.9b | (cbrt (- (* y z) x)) |
| 12× | cbrt-prod |
| 8× | add-sqr-sqrt add-cube-cbrt cbrt-div *-un-lft-identity |
| 4× | pow1 add-exp-log flip3-- pow1/3 add-cbrt-cube flip-- add-log-exp |
| 13.0ms | (cbrt (- (* t z) x)) |
| 12.0ms | (cbrt (- (* y z) x)) |
| 12.0ms | (cbrt (- (* y z) x)) |
| 13.0ms | (cbrt (- (* y z) x)) |
| 148.0ms | (cbrt (- (* t z) x)) |
| 167.0ms | (cbrt (- (* y z) x)) |
| 176.0ms | (cbrt (- (* y z) x)) |
| 175.0ms | (cbrt (- (* y z) x)) |
Useful iterations: done (872.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 104 | 832 |
| 1 | 246 | 812 |
| 2 | 604 | 760 |
| 3 | 1694 | 728 |
| done | 5000 | 688 |
8 alts after pruning (7 fresh and 1 done)
Merged error: 1.9b
Found 4 expressions with local error:
| 0.0b | (- (* t z) x) |
| 0.1b | (* (/ (+ x (/ (- (* y z) x) (- (* t z) x))) (- (* x x) (* 1.0 1.0))) (- x 1.0)) |
| 11.3b | (/ (- (* y z) x) (- (* t z) x)) |
| 13.4b | (/ (+ x (/ (- (* y z) x) (- (* t z) x))) (- (* x x) (* 1.0 1.0))) |
| 52× | *-un-lft-identity |
| 42× | times-frac |
| 39× | add-sqr-sqrt |
| 32× | add-cube-cbrt |
| 22× | associate-*l* |
| 13× | add-exp-log add-cbrt-cube |
| 10× | difference-of-squares |
| 9× | distribute-lft-out |
| 7× | flip3-- associate-/r* flip-- associate-/l* |
| 6× | pow1 associate-/r/ add-log-exp |
| 5× | associate-*r* |
| 4× | associate-/l/ |
| 3× | cbrt-undiv sub-neg div-sub div-exp div-inv |
| 2× | distribute-rgt-in frac-times frac-2neg distribute-lft-in associate-*r/ prod-exp clear-num cbrt-unprod unswap-sqr |
| 1× | associate-+r- flip3-+ diff-log pow-prod-down associate-*l/ *-commutative flip-+ distribute-lft-out-- |
| 8.0ms | (- (* t z) x) |
| 205.0ms | (* (/ (+ x (/ (- (* y z) x) (- (* t z) x))) (- (* x x) (* 1.0 1.0))) (- x 1.0)) |
| 33.0ms | (/ (- (* y z) x) (- (* t z) x)) |
| 172.0ms | (/ (+ x (/ (- (* y z) x) (- (* t z) x))) (- (* x x) (* 1.0 1.0))) |
| 29.0ms | (- (* t z) x) |
| 236.0ms | (* (/ (+ x (/ (- (* y z) x) (- (* t z) x))) (- (* x x) (* 1.0 1.0))) (- x 1.0)) |
| 86.0ms | (/ (- (* y z) x) (- (* t z) x)) |
| 223.0ms | (/ (+ x (/ (- (* y z) x) (- (* t z) x))) (- (* x x) (* 1.0 1.0))) |
Useful iterations: done (2.1s)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 235 | 3710 |
| 1 | 656 | 3656 |
| 2 | 3560 | 3354 |
| done | 5000 | 3348 |
8 alts after pruning (6 fresh and 2 done)
Merged error: 1.9b
Found 4 expressions with local error:
| 0.7b | (/ (+ x (/ (- (* y z) x) (- (* t z) x))) (+ x 1.0)) |
| 0.7b | (/ (+ x (/ (- (* y z) x) (- (* t z) x))) (+ x 1.0)) |
| 11.3b | (/ (- (* y z) x) (- (* t z) x)) |
| 11.3b | (/ (- (* y z) x) (- (* t z) x)) |
| 80× | *-un-lft-identity |
| 50× | times-frac |
| 40× | add-sqr-sqrt add-cube-cbrt |
| 20× | distribute-lft-out |
| 14× | associate-/r* associate-/l* |
| 12× | add-exp-log add-cbrt-cube |
| 8× | associate-/r/ associate-/l/ |
| 6× | div-sub |
| 4× | pow1 cbrt-undiv flip3-- frac-2neg flip3-+ div-exp clear-num flip-- flip-+ div-inv add-log-exp |
| 2× | associate-+r- |
| 131.0ms | (/ (+ x (/ (- (* y z) x) (- (* t z) x))) (+ x 1.0)) |
| 129.0ms | (/ (+ x (/ (- (* y z) x) (- (* t z) x))) (+ x 1.0)) |
| 28.0ms | (/ (- (* y z) x) (- (* t z) x)) |
| 35.0ms | (/ (- (* y z) x) (- (* t z) x)) |
| 178.0ms | (/ (+ x (/ (- (* y z) x) (- (* t z) x))) (+ x 1.0)) |
| 191.0ms | (/ (+ x (/ (- (* y z) x) (- (* t z) x))) (+ x 1.0)) |
| 71.0ms | (/ (- (* y z) x) (- (* t z) x)) |
| 88.0ms | (/ (- (* y z) x) (- (* t z) x)) |
Useful iterations: done (955.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 142 | 3436 |
| 1 | 374 | 3344 |
| 2 | 1614 | 3128 |
| done | 5000 | 3120 |
8 alts after pruning (5 fresh and 3 done)
Merged error: 1.9b
68.3% (2.2b remaining)
Error of 3.0b against oracle of 0.8b and baseline of 7.7b
Useful iterations: 1 (2.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 31 | 105 |
| 1 | 41 | 97 |
| done | 41 | 97 |
| 1.2s | 8311× | body | 80 | valid |