Time bar (total: 592.0ms)
| 22.0ms | 122× | body | 320 | valid |
| 10.0ms | 508× | pre | 80 | true |
| 8.0ms | 252× | body | 80 | nan |
| 6.0ms | 86× | body | 160 | valid |
| 2.0ms | 11× | body | 640 | valid |
| 1.0ms | 37× | body | 80 | valid |
Useful iterations: 2 (5.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 14 | 17 |
| 1 | 24 | 17 |
| 2 | 44 | 16 |
| 3 | 79 | 16 |
| 4 | 92 | 16 |
| 5 | 100 | 16 |
| done | 100 | 16 |
1 alts after pruning (1 fresh and 0 done)
Merged error: 52.1b
Found 4 expressions with local error:
| 0.0b | (sqrt (- (* b b) (* (* 4.0 a) c))) |
| 0.1b | (- (* b b) (* (* 4.0 a) c)) |
| 0.1b | (/ (+ (- b) (sqrt (- (* b b) (* (* 4.0 a) c)))) (* 2.0 a)) |
| 27.2b | (+ (- b) (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 |
| 3.0ms | (sqrt (- (* b b) (* (* 4.0 a) c))) |
| 3.0ms | (- (* b b) (* (* 4.0 a) c)) |
| 37.0ms | (/ (+ (- b) (sqrt (- (* b b) (* (* 4.0 a) c)))) (* 2.0 a)) |
| 11.0ms | (+ (- b) (sqrt (- (* b b) (* (* 4.0 a) c)))) |
| 67.0ms | (sqrt (- (* b b) (* (* 4.0 a) c))) |
| 47.0ms | (- (* b b) (* (* 4.0 a) c)) |
| 106.0ms | (/ (+ (- b) (sqrt (- (* b b) (* (* 4.0 a) c)))) (* 2.0 a)) |
| 82.0ms | (+ (- b) (sqrt (- (* b b) (* (* 4.0 a) c)))) |
Useful iterations: 1 (32.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 154 | 1565 |
| 1 | 413 | 1461 |