Time bar (total: 4.5s)
| 128.0ms | 235× | body | 10240 | exit |
| 67.0ms | 100× | body | 1280 | valid |
| 37.0ms | 86× | body | 640 | valid |
| 9.0ms | 33× | body | 320 | valid |
| 4.0ms | 22× | body | 160 | valid |
| 1.0ms | 15× | body | 80 | valid |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 7 | 13 |
| 1 | 15 | 13 |
| 2 | 25 | 13 |
| 3 | 31 | 13 |
| 4 | 42 | 13 |
| 5 | 56 | 13 |
| 6 | 59 | 13 |
| 7 | 95 | 13 |
| 8 | 110 | 13 |
| 9 | 155 | 13 |
| 10 | 227 | 13 |
| 11 | 395 | 13 |
| 12 | 965 | 13 |
| 13 | 3061 | 13 |
| done | 5001 | 13 |
1 alts after pruning (1 fresh and 0 done)
Merged error: 58.5b
Found 2 expressions with local error:
| 1.7b | (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) |
| 6.1b | (- (exp x) (exp (- x))) |
| 44× | *-un-lft-identity |
| 32× | add-sqr-sqrt |
| 20× | add-cube-cbrt times-frac |
| 9× | prod-diff |
| 6× | distribute-lft-out distribute-lft-out-- difference-of-squares |
| 5× | associate-/l* |
| 4× | add-exp-log associate-/r* add-cbrt-cube add-log-exp |
| 3× | fma-neg |
| 2× | pow1 expm1-log1p-u flip3-- associate-/r/ flip-- log1p-expm1-u associate-/l/ |
| 1× | cbrt-undiv sub-neg frac-2neg flip3-+ diff-log div-sub tanh-undef div-exp clear-num flip-+ div-inv |
| 64.0ms | (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) |
| 17.0ms | (- (exp x) (exp (- x))) |