Time bar (total: 3.5s)
| 24.0ms | 279× | body | 80 | valid |
| 7.0ms | 109× | body | 80 | nan |
Useful iterations: 0 (1.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 38 | 18 |
| 1 | 79 | 18 |
| 2 | 136 | 18 |
| 3 | 161 | 18 |
| 4 | 173 | 18 |
| 5 | 177 | 18 |
| 6 | 177 | 18 |
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: 21.5b
Found 4 expressions with local error:
| 1.2b | (- (* b b) (* (* 4.0 a) c)) |
| 1.2b | (- (* b b) (* (* 4.0 a) c)) |
| 23.9b | (sqrt (- (* b b) (* (* 4.0 a) c))) |
| 23.9b | (sqrt (- (* b b) (* (* 4.0 a) c))) |
| 8× | add-sqr-sqrt add-log-exp |
| 6× | pow1 add-cube-cbrt *-un-lft-identity sqrt-prod |
| 4× | add-exp-log flip3-- sqrt-div add-cbrt-cube flip-- |
| 2× | sub-neg rem-sqrt-square sqrt-pow1 pow1/2 diff-log |
| 4.0ms | (- (* b b) (* (* 4.0 a) c)) |
| 4.0ms | (- (* b b) (* (* 4.0 a) c)) |
| 4.0ms | (sqrt (- (* b b) (* (* 4.0 a) c))) |
| 4.0ms | (sqrt (- (* b b) (* (* 4.0 a) c))) |
| 48.0ms | (- (* b b) (* (* 4.0 a) c)) |
| 43.0ms | (- (* b b) (* (* 4.0 a) c)) |
| 70.0ms | (sqrt (- (* b b) (* (* 4.0 a) c))) |
| 74.0ms | (sqrt (- (* b b) (* (* 4.0 a) c))) |
Useful iterations: 3 (72.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 149 | 476 |
| 1 | 576 | 446 |
| 2 | 2486 | 444 |
| 3 | 5001 | 440 |
6 alts after pruning (6 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 60 | 6 | 66 |
| Fresh | 0 | 0 | 0 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 0 | 0 |
| Total | 61 | 6 | 67 |
Merged error: 9.7b
Found 4 expressions with local error:
| 11.3b | (- (neg b) (* (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))))) |
| 23.9b | (sqrt (- (* b b) (* (* 4.0 a) c))) |
| 23.9b | (sqrt (- (* b b) (* (* 4.0 a) c))) |
| 23.9b | (sqrt (- (* b b) (* (* 4.0 a) c))) |
| 11× | add-sqr-sqrt |
| 9× | sqrt-prod |
| 8× | add-log-exp |
| 7× | pow1 add-cube-cbrt *-un-lft-identity |
| 6× | sqrt-div |
| 4× | add-exp-log flip3-- add-cbrt-cube flip-- |
| 3× | rem-sqrt-square sqrt-pow1 pow1/2 |
| 2× | diff-log |
| 1× | associate--l- neg-sub0 sub-neg neg-log difference-of-squares |
| 4.0ms | (- (neg b) (* (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))))) |
| 4.0ms | (sqrt (- (* b b) (* (* 4.0 a) c))) |
| 4.0ms | (sqrt (- (* b b) (* (* 4.0 a) c))) |
| 4.0ms | (sqrt (- (* b b) (* (* 4.0 a) c))) |
| 78.0ms | (- (neg b) (* (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (sqrt (- (* b b) (* (* 4.0 a) c)))))) |
| 71.0ms | (sqrt (- (* b b) (* (* 4.0 a) c))) |
| 71.0ms | (sqrt (- (* b b) (* (* 4.0 a) c))) |
| 71.0ms | (sqrt (- (* b b) (* (* 4.0 a) c))) |
Useful iterations: 3 (98.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 225 | 728 |
| 1 | 835 | 631 |
| 2 | 3414 | 609 |
| 3 | 5001 | 589 |
7 alts after pruning (6 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 70 | 2 | 72 |
| Fresh | 1 | 4 | 5 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 0 | 0 |
| Total | 71 | 7 | 78 |
Merged error: 9.7b
Found 4 expressions with local error:
| 7.7b | (+ (neg b) (* (fabs (cbrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (cbrt (- (* b b) (* (* 4.0 a) c)))))) |
| 23.9b | (sqrt (- (* b b) (* (* 4.0 a) c))) |
| 24.7b | (cbrt (- (* b b) (* (* 4.0 a) c))) |
| 24.7b | (cbrt (- (* b b) (* (* 4.0 a) c))) |
| 8× | add-sqr-sqrt add-log-exp |
| 7× | add-cube-cbrt *-un-lft-identity |
| 6× | cbrt-prod |
| 5× | pow1 |
| 4× | add-exp-log cbrt-div add-cbrt-cube |
| 3× | flip3-- sqrt-prod flip-- |
| 2× | pow1/3 sqrt-div sum-log |
| 1× | +-commutative neg-sub0 associate-+l- rem-sqrt-square sqrt-pow1 flip3-+ pow1/2 neg-log flip-+ |
| 9.0ms | (+ (neg b) (* (fabs (cbrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (cbrt (- (* b b) (* (* 4.0 a) c)))))) |
| 4.0ms | (sqrt (- (* b b) (* (* 4.0 a) c))) |
| 4.0ms | (cbrt (- (* b b) (* (* 4.0 a) c))) |
| 4.0ms | (cbrt (- (* b b) (* (* 4.0 a) c))) |
| 88.0ms | (+ (neg b) (* (fabs (cbrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (cbrt (- (* b b) (* (* 4.0 a) c)))))) |
| 69.0ms | (sqrt (- (* b b) (* (* 4.0 a) c))) |
| 97.0ms | (cbrt (- (* b b) (* (* 4.0 a) c))) |
| 97.0ms | (cbrt (- (* b b) (* (* 4.0 a) c))) |
Useful iterations: 2 (41.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 368 | 805 |
| 1 | 1471 | 730 |
| 2 | 5001 | 697 |
7 alts after pruning (5 fresh and 2 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 66 | 0 | 66 |
| Fresh | 0 | 5 | 5 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 1 | 1 |
| Total | 66 | 7 | 73 |
Merged error: 9.7b
Found 4 expressions with local error:
| 9.6b | (- (neg b) (* (fabs (cbrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (cbrt (- (* b b) (* (* 4.0 a) c)))))) |
| 23.9b | (sqrt (- (* b b) (* (* 4.0 a) c))) |
| 24.7b | (cbrt (- (* b b) (* (* 4.0 a) c))) |
| 24.7b | (cbrt (- (* b b) (* (* 4.0 a) c))) |
| 8× | add-sqr-sqrt add-log-exp |
| 7× | add-cube-cbrt *-un-lft-identity |
| 6× | cbrt-prod |
| 5× | pow1 |
| 4× | add-exp-log cbrt-div flip3-- add-cbrt-cube flip-- |
| 3× | sqrt-prod |
| 2× | pow1/3 sqrt-div diff-log |
| 1× | associate--l- neg-sub0 sub-neg rem-sqrt-square sqrt-pow1 pow1/2 neg-log |
| 4.0ms | (- (neg b) (* (fabs (cbrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (cbrt (- (* b b) (* (* 4.0 a) c)))))) |
| 3.0ms | (sqrt (- (* b b) (* (* 4.0 a) c))) |
| 3.0ms | (cbrt (- (* b b) (* (* 4.0 a) c))) |
| 4.0ms | (cbrt (- (* b b) (* (* 4.0 a) c))) |
| 86.0ms | (- (neg b) (* (fabs (cbrt (- (* b b) (* (* 4.0 a) c)))) (sqrt (cbrt (- (* b b) (* (* 4.0 a) c)))))) |
| 70.0ms | (sqrt (- (* b b) (* (* 4.0 a) c))) |
| 93.0ms | (cbrt (- (* b b) (* (* 4.0 a) c))) |
| 95.0ms | (cbrt (- (* b b) (* (* 4.0 a) c))) |
Useful iterations: 2 (36.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 363 | 835 |
| 1 | 1402 | 760 |
| 2 | 5001 | 731 |
8 alts after pruning (6 fresh and 2 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 65 | 2 | 67 |
| Fresh | 0 | 4 | 4 |
| Picked | 0 | 1 | 1 |
| Done | 1 | 1 | 2 |
| Total | 66 | 8 | 74 |
Merged error: 9.7b
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