Time bar (total: 14.0s)
| 345.0ms | 19× | body | 640 | valid |
| 31.0ms | 125× | body | 320 | valid |
| 26.0ms | 271× | body | 80 | nan |
| 20.0ms | 527× | pre | 80 | true |
| 14.0ms | 85× | body | 160 | valid |
| 2.0ms | 27× | body | 80 | valid |
| Iter | Nodes |
|---|---|
| done | 128 |
| 5 | 128 |
| 4 | 119 |
| 3 | 86 |
| 2 | 46 |
| 1 | 25 |
| 0 | 14 |
1 alts after pruning (1 fresh and 0 done)
Merged error: 53.1b
Found 4 expressions with local error:
| 0.0b | (sqrt (- (* b b) (* (* 4.0 c) a))) |
| 0.1b | (/ (- (sqrt (- (* b b) (* (* 4.0 c) a))) b) a) |
| 0.1b | (- (* b b) (* (* 4.0 c) a)) |
| 25.5b | (- (sqrt (- (* b b) (* (* 4.0 c) a))) b) |
| 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-cbrt-cube add-exp-log associate-/l* |
| 5× | pow1 distribute-lft-out-- |
| 4× | expm1-log1p-u flip3-- log1p-expm1-u flip-- |
| 3× | associate-/r* |
| 2× | sub-neg sqrt-div diff-log associate-/l/ |
| 1× | cbrt-undiv rem-sqrt-square clear-num frac-2neg sqrt-pow1 pow1/2 div-sub div-exp div-inv |
| 9.0ms | (sqrt (- (* b b) (* (* 4.0 c) a))) |
| 112.0ms | (/ (- (sqrt (- (* b b) (* (* 4.0 c) a))) b) a) |
| 13.0ms | (- (* b b) (* (* 4.0 c) a)) |
| 68.0ms | (- (sqrt (- (* b b) (* (* 4.0 c) a))) b) |
| 86.0ms | (sqrt (- (* b b) (* (* 4.0 c) a))) |
| 143.0ms | (/ (- (sqrt (- (* b b) (* (* 4.0 c) a))) b) a) |
| 69.0ms | (- (* b b) (* (* 4.0 c) a)) |
| 129.0ms | (- (sqrt (- (* b b) (* (* 4.0 c) a))) b) |
| Iter | Nodes |
|---|---|
| done | 5000 |
| 2 | 2182 |
| 1 | 509 |
| 0 | 198 |
12 alts after pruning (12 fresh and 0 done)
Merged error: 2.7b
| Iter | Nodes |
|---|---|
| done | 0 |
| 0 | 0 |
12 alts after pruning (11 fresh and 1 done)
Merged error: 2.7b
Found 2 expressions with local error:
| 0.2b | (/ (* a c) b) |
| 0.3b | (/ (* -2.0 (/ (* a c) b)) a) |
| 21× | add-cbrt-cube add-exp-log |
| 8× | cbrt-undiv div-exp |
| 6× | add-sqr-sqrt associate-/r* *-un-lft-identity times-frac add-cube-cbrt |
| 5× | prod-exp cbrt-unprod |
| 2× | expm1-log1p-u pow1 clear-num frac-2neg log1p-expm1-u div-inv associate-/l* add-log-exp |
| 1× | associate-*r/ associate-/l/ |
| 15.0ms | (/ (* a c) b) |
| 28.0ms | (/ (* -2.0 (/ (* a c) b)) a) |
| 36.0ms | (/ (* a c) b) |
| 25.0ms | (/ (* -2.0 (/ (* a c) b)) a) |
| Iter | Nodes |
|---|---|
| done | 5000 |
| 2 | 1941 |
| 1 | 281 |
| 0 | 101 |
21 alts after pruning (20 fresh and 1 done)
Merged error: 2.7b
Found 4 expressions with local error:
| 0.1b | (log1p (/ (* a c) b)) |
| 0.2b | (/ (* a c) b) |
| 0.3b | (/ (* -2.0 (expm1 (log1p (/ (* a c) b)))) a) |
| 0.3b | (expm1 (log1p (/ (* a c) b))) |
| 14× | add-cbrt-cube add-exp-log |
| 8× | add-sqr-sqrt *-un-lft-identity add-cube-cbrt |
| 6× | associate-/r* times-frac |
| 5× | expm1-log1p-u |
| 4× | pow1 cbrt-undiv div-exp log1p-expm1-u add-log-exp |
| 2× | clear-num frac-2neg prod-exp cbrt-unprod div-inv associate-/l* |
| 1× | log1p-udef expm1-log1p log1p-expm1 expm1-udef |
| 0.0ms | (log1p (/ (* a c) b)) |
| 7.0ms | (/ (* a c) b) |
| 8.0ms | (/ (* -2.0 (expm1 (log1p (/ (* a c) b)))) a) |
| 0.0ms | (expm1 (log1p (/ (* a c) b))) |
| 92.0ms | (log1p (/ (* a c) b)) |
| 22.0ms | (/ (* a c) b) |
| 139.0ms | (/ (* -2.0 (expm1 (log1p (/ (* a c) b)))) a) |
| 167.0ms | (expm1 (log1p (/ (* a c) b))) |
| Iter | Nodes |
|---|---|
| done | 5000 |
| 2 | 1741 |
| 1 | 335 |
| 0 | 140 |
22 alts after pruning (21 fresh and 1 done)
Merged error: 2.7b
0% (3.7b remaining)
Error of 6.4b against oracle of 2.7b and baseline of 6.4b
| Iter | Nodes |
|---|---|
| done | 8 |
| 1 | 8 |
| 0 | 7 |
| 1.2s | 8127× | body | 80 | nan |
| 983.0ms | 3699× | body | 320 | valid |
| 571.0ms | 2858× | body | 160 | valid |
| 541.0ms | 16127× | pre | 80 | true |
| 172.0ms | 497× | body | 640 | valid |
| 71.0ms | 946× | body | 80 | valid |