Time bar (total: 13.0s)
| 28.0ms | 533× | pre | 80 | true |
| 22.0ms | 151× | body | 160 | valid |
| 19.0ms | 277× | body | 80 | nan |
| 10.0ms | 48× | body | 320 | valid |
| 4.0ms | 57× | 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: 42.6b
Found 4 expressions with local error:
| 0.1b | (sqrt (- (* b b) (* (* 4.0 c) a))) |
| 0.1b | (/ (- (sqrt (- (* b b) (* (* 4.0 c) a))) b) a) |
| 0.2b | (- (* b b) (* (* 4.0 c) a)) |
| 37.2b | (- (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 |
| 10.0ms | (sqrt (- (* b b) (* (* 4.0 c) a))) |
| 113.0ms | (/ (- (sqrt (- (* b b) (* (* 4.0 c) a))) b) a) |
| 6.0ms | (- (* b b) (* (* 4.0 c) a)) |
| 56.0ms | (- (sqrt (- (* b b) (* (* 4.0 c) a))) b) |
| 102.0ms | (sqrt (- (* b b) (* (* 4.0 c) a))) |
| 154.0ms | (/ (- (sqrt (- (* b b) (* (* 4.0 c) a))) b) a) |
| 74.0ms | (- (* b b) (* (* 4.0 c) a)) |
| 130.0ms | (- (sqrt (- (* b b) (* (* 4.0 c) a))) b) |
| Iter | Nodes |
|---|---|
| done | 5000 |
| 2 | 2182 |
| 1 | 509 |
| 0 | 198 |
21 alts after pruning (21 fresh and 0 done)
Merged error: 5.4b
| Iter | Nodes |
|---|---|
| done | 0 |
| 0 | 0 |
21 alts after pruning (20 fresh and 1 done)
Merged error: 5.4b
Found 2 expressions with local error:
| 0.2b | (/ (* a c) b) |
| 0.2b | (/ (* -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) |
| 17.0ms | (/ (* -2.0 (/ (* a c) b)) a) |
| 46.0ms | (/ (* a c) b) |
| 41.0ms | (/ (* -2.0 (/ (* a c) b)) a) |
| Iter | Nodes |
|---|---|
| done | 5000 |
| 2 | 1941 |
| 1 | 281 |
| 0 | 101 |
31 alts after pruning (30 fresh and 1 done)
Merged error: 5.4b
Found 4 expressions with local error:
| 0.1b | (log1p (/ (* a c) b)) |
| 0.2b | (/ (* a c) b) |
| 0.2b | (/ (* -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 |
| 1.0ms | (log1p (/ (* a c) b)) |
| 15.0ms | (/ (* a c) b) |
| 12.0ms | (/ (* -2.0 (expm1 (log1p (/ (* a c) b)))) a) |
| 0.0ms | (expm1 (log1p (/ (* a c) b))) |
| 93.0ms | (log1p (/ (* a c) b)) |
| 30.0ms | (/ (* a c) b) |
| 129.0ms | (/ (* -2.0 (expm1 (log1p (/ (* a c) b)))) a) |
| 117.0ms | (expm1 (log1p (/ (* a c) b))) |
| Iter | Nodes |
|---|---|
| done | 5000 |
| 2 | 1741 |
| 1 | 335 |
| 0 | 140 |
35 alts after pruning (34 fresh and 1 done)
Merged error: 5.4b
11.3% (6.6b remaining)
Error of 11.7b against oracle of 5.1b and baseline of 12.6b
| Iters | Range | Point | |
|---|---|---|---|
| 0 | 1.1367127926867939e-06 | 1.150970403537976e-06 | 1.1438415981123848e-06 |
| Iter | Nodes |
|---|---|
| done | 31 |
| 1 | 31 |
| 0 | 25 |
| 1.1s | 16186× | pre | 80 | true |
| 871.0ms | 4769× | body | 160 | valid |
| 831.0ms | 8186× | body | 80 | nan |
| 290.0ms | 1336× | body | 320 | valid |
| 171.0ms | 1895× | body | 80 | valid |