Time bar (total: 548.0ms)
| 12.0ms | 192× | body | 80 | valid |
| 11.0ms | 32× | body | 2560 | valid |
| 6.0ms | 22× | body | 1280 | valid |
| 4.0ms | 76× | body | 80 | nan |
| 3.0ms | 18× | body | 640 | valid |
| 1.0ms | 7× | body | 320 | valid |
| 1.0ms | 3× | body | 5120 | valid |
| 1.0ms | 6× | body | 160 | valid |
Useful iterations: 2 (64.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 10 | 13 |
| 1 | 15 | 13 |
| 2 | 23 | 12 |
| 3 | 30 | 12 |
| 4 | 32 | 12 |
| 5 | 34 | 12 |
| done | 34 | 12 |
1 alts after pruning (1 fresh and 0 done)
Merged error: 38.2b
Found 4 expressions with local error:
| 0.1b | (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) |
| 0.6b | (- (* b_2 b_2) (* a c)) |
| 1.3b | (- (sqrt (- (* b_2 b_2) (* a c))) b_2) |
| 27.2b | (sqrt (- (* b_2 b_2) (* a c))) |
| 51× | add-sqr-sqrt |
| 40× | *-un-lft-identity |
| 30× | add-cube-cbrt |
| 20× | sqrt-prod |
| 19× | prod-diff |
| 18× | times-frac |
| 10× | difference-of-squares |
| 8× | add-log-exp |
| 7× | fma-neg |
| 6× | add-exp-log add-cbrt-cube associate-/l* |
| 5× | pow1 distribute-lft-out-- |
| 4× | expm1-log1p-u flip3-- flip-- log1p-expm1-u |
| 3× | associate-/r* |
| 2× | sub-neg sqrt-div diff-log associate-/l/ |
| 1× | cbrt-undiv rem-sqrt-square frac-2neg sqrt-pow1 pow1/2 div-sub div-exp clear-num div-inv |
| 174.0ms | (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) |
| 9.0ms | (- (* b_2 b_2) (* a c)) |
| 68.0ms | (- (sqrt (- (* b_2 b_2) (* a c))) b_2) |
| 14.0ms | (sqrt (- (* b_2 b_2) (* a c))) |