Time bar (total: 5.7s)
| 12.0ms | 30× | body | 1280 | valid |
| 11.0ms | 193× | body | 80 | valid |
| 10.0ms | 34× | body | 2560 | valid |
| 5.0ms | 85× | body | 80 | nan |
| 3.0ms | 14× | body | 640 | valid |
| 2.0ms | 4× | body | 5120 | valid |
| 0.0ms | 3× | body | 160 | valid |
| 0.0ms | 2× | body | 320 | valid |
Useful iterations: 0 (1.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 14 | 7 |
| 1 | 22 | 7 |
| 2 | 25 | 7 |
| 3 | 27 | 7 |
| 4 | 29 | 7 |
| 5 | 29 | 7 |
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: 34.3b
Found 4 expressions with local error:
| 0.0b | (- (* b_2 b_2) (* a c)) |
| 0.1b | (/ (+ (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) a) |
| 0.7b | (+ (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) |
| 23.4b | (sqrt (- (* b_2 b_2) (* a c))) |
| 35× | *-un-lft-identity |
| 16× | add-sqr-sqrt |
| 15× | add-cube-cbrt times-frac |
| 10× | distribute-lft-out add-log-exp |
| 6× | add-exp-log add-cbrt-cube |
| 5× | pow1 distribute-rgt-neg-in associate-/l* |
| 3× | associate-/r* sqrt-prod |
| 2× | neg-sub0 associate-+l- flip3-- flip3-+ sqrt-div sum-log flip-- flip-+ associate-/l/ |
| 1× | cbrt-undiv +-commutative sub-neg rem-sqrt-square frac-2neg sqrt-pow1 pow1/2 diff-log div-sub div-exp neg-log clear-num div-inv |
| 4.0ms | (- (* b_2 b_2) (* a c)) |
| 24.0ms | (/ (+ (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) a) |
| 8.0ms | (+ (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) |
| 6.0ms | (sqrt (- (* b_2 b_2) (* a c))) |
| 35.0ms | (- (* b_2 b_2) (* a c)) |
| 89.0ms | (/ (+ (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) a) |
| 75.0ms | (+ (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) |
| 68.0ms | (sqrt (- (* b_2 b_2) (* a c))) |
Useful iterations: 2 (33.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 358 | 790 |
| 1 | 1261 | 727 |
| 2 | 5001 | 705 |
7 alts after pruning (6 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 86 | 6 | 92 |
| Fresh | 0 | 0 | 0 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 0 | 0 |
| Total | 86 | 7 | 93 |
Merged error: 6.9b
Found 4 expressions with local error:
| 0.6b | (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) |
| 4.0b | (/ (/ (+ 0 (* a c)) (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c))))) a) |
| 9.8b | (/ (+ 0 (* a c)) (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c))))) |
| 23.4b | (sqrt (- (* b_2 b_2) (* a c))) |
| 186× | times-frac |
| 158× | add-sqr-sqrt |
| 157× | *-un-lft-identity |
| 89× | add-cube-cbrt |
| 34× | distribute-lft-out-- difference-of-squares |
| 30× | associate-/l* |
| 20× | sqrt-prod |
| 17× | distribute-rgt-neg-in |
| 11× | add-exp-log add-cbrt-cube |
| 10× | associate-/r* associate-/r/ |
| 8× | add-log-exp |
| 7× | flip3-- flip-- |
| 6× | div-inv |
| 5× | pow1 |
| 4× | cbrt-undiv div-exp |
| 3× | associate-/l/ |
| 2× | frac-2neg sqrt-div diff-log clear-num |
| 1× | associate--l- neg-sub0 sub-neg rem-sqrt-square sqrt-pow1 flip3-+ pow1/2 neg-log flip-+ |
| 8.0ms | (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) |
| 19.0ms | (/ (/ (+ 0 (* a c)) (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c))))) a) |
| 12.0ms | (/ (+ 0 (* a c)) (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c))))) |
| 4.0ms | (sqrt (- (* b_2 b_2) (* a c))) |
| 69.0ms | (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) |
| 137.0ms | (/ (/ (+ 0 (* a c)) (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c))))) a) |
| 165.0ms | (/ (+ 0 (* a c)) (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c))))) |
| 61.0ms | (sqrt (- (* b_2 b_2) (* a c))) |
Useful iterations: 2 (88.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 741 | 3477 |
| 1 | 3292 | 3295 |
| 2 | 5001 | 3269 |
8 alts after pruning (6 fresh and 2 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 216 | 2 | 218 |
| Fresh | 1 | 4 | 5 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 1 | 1 |
| Total | 217 | 8 | 225 |
Merged error: 6.8b
Found 4 expressions with local error:
| 0.6b | (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) |
| 1.8b | (/ a (/ (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) c)) |
| 4.0b | (/ (/ a (/ (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) c)) a) |
| 23.4b | (sqrt (- (* b_2 b_2) (* a c))) |
| 951× | times-frac |
| 589× | add-sqr-sqrt |
| 588× | *-un-lft-identity |
| 392× | add-cube-cbrt |
| 98× | distribute-lft-out-- difference-of-squares |
| 83× | associate-/l* |
| 52× | sqrt-prod |
| 49× | distribute-rgt-neg-in |
| 28× | associate-/r* |
| 22× | div-inv |
| 18× | add-exp-log add-cbrt-cube |
| 9× | cbrt-undiv div-exp |
| 8× | add-log-exp |
| 5× | pow1 associate-/r/ |
| 2× | flip3-- frac-2neg sqrt-div diff-log clear-num flip-- |
| 1× | associate--l- neg-sub0 sub-neg rem-sqrt-square sqrt-pow1 pow1/2 neg-log associate-/l/ |
| 8.0ms | (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) |
| 13.0ms | (/ a (/ (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) c)) |
| 29.0ms | (/ (/ a (/ (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) c)) a) |
| 4.0ms | (sqrt (- (* b_2 b_2) (* a c))) |
| 68.0ms | (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) |
| 176.0ms | (/ a (/ (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) c)) |
| 153.0ms | (/ (/ a (/ (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) c)) a) |
| 58.0ms | (sqrt (- (* b_2 b_2) (* a c))) |
Useful iterations: 1 (36.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 1582 | 8734 |
| 1 | 5001 | 8085 |
8 alts after pruning (5 fresh and 3 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 502 | 1 | 503 |
| Fresh | 1 | 4 | 5 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 2 | 2 |
| Total | 503 | 8 | 511 |
Merged error: 6.8b
Found 4 expressions with local error:
| 0.0b | (- (* b_2 b_2) (* a c)) |
| 0.2b | (* (+ (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) (/ 1 a)) |
| 0.7b | (+ (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) |
| 23.4b | (sqrt (- (* b_2 b_2) (* a c))) |
| 22× | *-un-lft-identity |
| 21× | add-sqr-sqrt |
| 13× | add-exp-log add-cube-cbrt associate-*r* |
| 11× | times-frac |
| 10× | add-log-exp |
| 9× | add-cbrt-cube |
| 7× | pow1 |
| 5× | associate-*l* |
| 4× | prod-exp distribute-lft-out |
| 3× | flip3-+ sqrt-prod flip-+ unswap-sqr |
| 2× | frac-times flip3-- distribute-rgt-neg-in sqrt-div div-exp associate-*l/ sum-log flip-- cbrt-unprod |
| 1× | cbrt-undiv +-commutative neg-sub0 associate-+l- sub-neg rem-sqrt-square rec-exp sqrt-pow1 pow1/2 diff-log 1-exp associate-*r/ pow-prod-down neg-log un-div-inv *-commutative div-inv |
| 3.0ms | (- (* b_2 b_2) (* a c)) |
| 14.0ms | (* (+ (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) (/ 1 a)) |
| 10.0ms | (+ (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) |
| 4.0ms | (sqrt (- (* b_2 b_2) (* a c))) |
| 35.0ms | (- (* b_2 b_2) (* a c)) |
| 88.0ms | (* (+ (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) (/ 1 a)) |
| 69.0ms | (+ (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) |
| 57.0ms | (sqrt (- (* b_2 b_2) (* a c))) |
Useful iterations: 2 (44.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 448 | 824 |
| 1 | 1956 | 724 |
| 2 | 5002 | 684 |
8 alts after pruning (4 fresh and 4 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 95 | 1 | 96 |
| Fresh | 1 | 3 | 4 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 3 | 3 |
| Total | 96 | 8 | 104 |
Merged error: 6.8b
88.7% (2.9b remaining)
Error of 8.5b against oracle of 5.6b and baseline of 31.3b
| Iters | Range | Point | |
|---|---|---|---|
| 10 | 2.564731655063431e+70 | 8.71581363662453e+81 | 6.545535561377187e+70 |
| 10 | -7.355546586445583e-230 | -1.693825643234001e-239 | -1.4699657293362586e-232 |
| 6 | -1.555584016455579e+44 | -1.807486675368764e+43 | -1.5338208594244521e+44 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 37 | 23 |
| 1 | 37 | 23 |
| 271.0ms | 1115× | body | 2560 | valid |
| 257.0ms | 5838× | body | 80 | valid |
| 182.0ms | 916× | body | 1280 | valid |
| 117.0ms | 2859× | body | 80 | nan |
| 71.0ms | 447× | body | 640 | valid |
| 37.0ms | 113× | body | 5120 | valid |
| 26.0ms | 223× | body | 320 | valid |
| 9.0ms | 118× | body | 160 | valid |
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