Time bar (total: 0.0hr)
| 0.0hr | 31× | body | 1280 | valid |
| 0.0hr | 200× | body | 80 | valid |
| 0.0hr | 30× | body | 2560 | valid |
| 0.0hr | 85× | body | 80 | nan |
| 0.0hr | 15× | body | 640 | valid |
| 0.0hr | 4× | body | 5120 | valid |
| 0.0hr | 3× | body | 320 | valid |
| 0.0hr | 2× | body | 160 | valid |
Useful iterations: 0 (0.0hr)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 24 | 9 |
| 1 | 45 | 9 |
| 2 | 79 | 9 |
| 3 | 97 | 9 |
| 4 | 105 | 9 |
| 5 | 105 | 9 |
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: 32.4b
Found 4 expressions with local error:
| 0.1b | (/ (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))) (* 2.0 a)) |
| 0.6b | (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))) |
| 0.8b | (- (* b b) (* (* 4.0 a) c)) |
| 20.7b | (sqrt (- (* b b) (* (* 4.0 a) c))) |
| 19× | *-un-lft-identity |
| 10× | add-log-exp |
| 9× | add-exp-log add-cbrt-cube |
| 8× | add-sqr-sqrt |
| 7× | add-cube-cbrt |
| 6× | distribute-lft-out |
| 5× | pow1 times-frac associate-/l* |
| 3× | distribute-rgt-neg-in sqrt-prod |
| 2× | cbrt-undiv neg-sub0 associate-+l- flip3-- flip3-+ sqrt-div div-exp sum-log flip-- flip-+ associate-/l/ |
| 1× | +-commutative sub-neg rem-sqrt-square frac-2neg sqrt-pow1 pow1/2 diff-log div-sub neg-log prod-exp clear-num associate-/r* cbrt-unprod div-inv |
| 0.0hr | (/ (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))) (* 2.0 a)) |
| 0.0hr | (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))) |
| 0.0hr | (- (* b b) (* (* 4.0 a) c)) |
| 0.0hr | (sqrt (- (* b b) (* (* 4.0 a) c))) |
| 0.0hr | (/ (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))) (* 2.0 a)) |
| 0.0hr | (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))) |
| 0.0hr | (- (* b b) (* (* 4.0 a) c)) |
| 0.0hr | (sqrt (- (* b b) (* (* 4.0 a) c))) |
Useful iterations: 2 (0.0hr)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 396 | 773 |
| 1 | 1550 | 683 |
| 2 | 5001 | 673 |
5 alts after pruning (4 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 78 | 4 | 82 |
| Fresh | 0 | 0 | 0 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 0 | 0 |
| Total | 78 | 5 | 83 |
Merged error: 5.1b
Found 4 expressions with local error:
| 0.2b | (* (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))) (/ 1 (* 2.0 a))) |
| 0.6b | (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))) |
| 0.8b | (- (* b b) (* (* 4.0 a) c)) |
| 20.7b | (sqrt (- (* b b) (* (* 4.0 a) c))) |
| 23× | add-exp-log |
| 16× | *-un-lft-identity |
| 13× | add-cbrt-cube |
| 11× | add-sqr-sqrt |
| 10× | prod-exp add-log-exp |
| 8× | add-cube-cbrt |
| 7× | pow1 associate-*r* |
| 5× | associate-*l* |
| 4× | div-exp cbrt-unprod distribute-lft-out |
| 3× | flip3-+ times-frac sqrt-prod flip-+ |
| 2× | cbrt-undiv frac-times rec-exp flip3-- distribute-rgt-neg-in sqrt-div 1-exp associate-*l/ sum-log flip-- |
| 1× | +-commutative neg-sub0 associate-+l- sub-neg rem-sqrt-square sqrt-pow1 pow1/2 diff-log associate-*r/ pow-prod-down neg-log un-div-inv *-commutative div-inv unswap-sqr |
| 0.0hr | (* (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))) (/ 1 (* 2.0 a))) |
| 0.0hr | (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))) |
| 0.0hr | (- (* b b) (* (* 4.0 a) c)) |
| 0.0hr | (sqrt (- (* b b) (* (* 4.0 a) c))) |
| 0.0hr | (* (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))) (/ 1 (* 2.0 a))) |
| 0.0hr | (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))) |
| 0.0hr | (- (* b b) (* (* 4.0 a) c)) |
| 0.0hr | (sqrt (- (* b b) (* (* 4.0 a) c))) |
Useful iterations: 2 (0.0hr)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 472 | 914 |
| 1 | 2176 | 788 |
| 2 | 5001 | 776 |
6 alts after pruning (4 fresh and 2 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 91 | 1 | 92 |
| Fresh | 0 | 3 | 3 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 1 | 1 |
| Total | 91 | 6 | 97 |
Merged error: 5.1b
Found 4 expressions with local error:
| 1.4b | (- (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))) |
| 4.5b | (/ (/ (+ 0 (* 4.0 (* a c))) (- (neg b) (sqrt (- (* b b) (* (* 4.0 a) c))))) (* 2.0 a)) |
| 9.1b | (/ (+ 0 (* 4.0 (* a c))) (- (neg b) (sqrt (- (* b b) (* (* 4.0 a) c))))) |
| 20.7b | (sqrt (- (* b b) (* (* 4.0 a) c))) |
| 90× | times-frac |
| 84× | add-sqr-sqrt |
| 83× | *-un-lft-identity |
| 39× | add-cube-cbrt |
| 30× | associate-/l* |
| 22× | distribute-lft-out-- difference-of-squares |
| 18× | add-exp-log add-cbrt-cube |
| 14× | sqrt-prod |
| 11× | distribute-rgt-neg-in |
| 8× | associate-/r* add-log-exp |
| 7× | cbrt-undiv div-exp |
| 6× | associate-/r/ |
| 5× | pow1 flip3-- flip-- |
| 4× | div-inv |
| 3× | associate-/l/ |
| 2× | frac-2neg sqrt-div diff-log prod-exp clear-num cbrt-unprod |
| 1× | associate--l- neg-sub0 sub-neg rem-sqrt-square sqrt-pow1 flip3-+ pow1/2 neg-log flip-+ |
| 0.0hr | (- (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))) |
| 0.0hr | (/ (/ (+ 0 (* 4.0 (* a c))) (- (neg b) (sqrt (- (* b b) (* (* 4.0 a) c))))) (* 2.0 a)) |
| 0.0hr | (/ (+ 0 (* 4.0 (* a c))) (- (neg b) (sqrt (- (* b b) (* (* 4.0 a) c))))) |
| 0.0hr | (sqrt (- (* b b) (* (* 4.0 a) c))) |
| 0.0hr | (- (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))) |
| 0.0hr | (/ (/ (+ 0 (* 4.0 (* a c))) (- (neg b) (sqrt (- (* b b) (* (* 4.0 a) c))))) (* 2.0 a)) |
| 0.0hr | (/ (+ 0 (* 4.0 (* a c))) (- (neg b) (sqrt (- (* b b) (* (* 4.0 a) c))))) |
| 0.0hr | (sqrt (- (* b b) (* (* 4.0 a) c))) |
Useful iterations: 2 (0.0hr)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 646 | 2695 |
| 1 | 3157 | 2447 |
| 2 | 5001 | 2434 |
7 alts after pruning (4 fresh and 3 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 164 | 2 | 166 |
| Fresh | 1 | 2 | 3 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 2 | 2 |
| Total | 165 | 7 | 172 |
Merged error: 5.0b
Found 4 expressions with local error:
| 0.8b | (- (* b b) (* (* 4.0 a) c)) |
| 1.4b | (- (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))) |
| 15.0b | (/ (* 2.0 a) (* 4.0 (* a c))) |
| 20.7b | (sqrt (- (* b b) (* (* 4.0 a) c))) |
| 25× | add-exp-log add-cbrt-cube |
| 10× | add-sqr-sqrt add-log-exp |
| 9× | *-un-lft-identity prod-exp cbrt-unprod |
| 6× | cbrt-undiv div-exp |
| 5× | pow1 add-cube-cbrt |
| 4× | sqrt-prod |
| 3× | flip3-- diff-log flip-- |
| 2× | sub-neg sqrt-div distribute-lft-out-- difference-of-squares |
| 1× | associate--l- neg-sub0 rem-sqrt-square distribute-rgt-neg-in frac-2neg sqrt-pow1 times-frac pow1/2 neg-log clear-num associate-/r* div-inv associate-/l* |
| 0.0hr | (- (* b b) (* (* 4.0 a) c)) |
| 0.0hr | (- (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))) |
| 0.0hr | (/ (* 2.0 a) (* 4.0 (* a c))) |
| 0.0hr | (sqrt (- (* b b) (* (* 4.0 a) c))) |
| 0.0hr | (- (* b b) (* (* 4.0 a) c)) |
| 0.0hr | (- (neg b) (sqrt (- (* b b) (* (* 4.0 a) c)))) |
| 0.0hr | (/ (* 2.0 a) (* 4.0 (* a c))) |
| 0.0hr | (sqrt (- (* b b) (* (* 4.0 a) c))) |
Useful iterations: 2 (0.0hr)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 426 | 636 |
| 1 | 2470 | 542 |
| 2 | 5003 | 534 |
6 alts after pruning (3 fresh and 3 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 81 | 1 | 82 |
| Fresh | 1 | 2 | 3 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 3 | 3 |
| Total | 83 | 6 | 89 |
Merged error: 5.0b
95.6% (1.1b remaining)
Error of 6.5b against oracle of 5.5b and baseline of 29.4b
| Iters | Range | Point | |
|---|---|---|---|
| 6 | 3.740966656805541e+90 | 3.763859088204499e+91 | 2.1173930570711685e+91 |
| 8 | -2.450180232760445e-303 | -6.101116520471646e-307 | -7.878728067861033e-306 |
| 9 | -3.6502939682616286e+159 | -2.0984588557191883e+153 | -2.336606735933724e+153 |
Useful iterations: 0 (0.0hr)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 45 | 25 |
| 1 | 45 | 25 |
| 0.0hr | 5859× | body | 80 | valid |
| 0.0hr | 1043× | body | 2560 | valid |
| 0.0hr | 919× | body | 1280 | valid |
| 0.0hr | 2796× | body | 80 | nan |
| 0.0hr | 485× | body | 640 | valid |
| 0.0hr | 113× | body | 5120 | valid |
| 0.0hr | 237× | body | 320 | valid |
| 0.0hr | 98× | body | 160 | valid |
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