Time bar (total: 2.0s)
| 6.0ms | 268× | body | 80 | valid |
Useful iterations: 0 (2.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 10 | 3 |
| 1 | 17 | 3 |
| 2 | 21 | 3 |
| 3 | 21 | 3 |
1 alts after pruning (1 fresh and 0 done)
Merged error: 5.0b
Found 2 expressions with local error:
| 0.0b | (- y (* z t)) |
| 5.0b | (/ x (- y (* z t))) |
| 12× | add-sqr-sqrt add-cube-cbrt *-un-lft-identity |
| 9× | times-frac |
| 4× | add-exp-log add-cbrt-cube add-log-exp |
| 3× | fma-neg prod-diff associate-/r* associate-/l* |
| 2× | pow1 expm1-log1p-u flip3-- associate-/r/ flip-- log1p-expm1-u |
| 1× | cbrt-undiv sub-neg frac-2neg diff-log div-exp clear-num div-inv |
| 2.0ms | (- y (* z t)) |
| 4.0ms | (/ x (- y (* z t))) |
| 30.0ms | (- y (* z t)) |
| 35.0ms | (/ x (- y (* z t))) |
Useful iterations: 3 (55.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 180 | 288 |
| 1 | 538 | 261 |
| 2 | 1859 | 260 |
| 3 | 5001 | 245 |
8 alts after pruning (8 fresh and 0 done)
Merged error: 4.9b
Found 1 expressions with local error:
| 5.0b | (/ (- x) (fma t z (- y))) |
| 30× | times-frac |
| 24× | add-sqr-sqrt add-cube-cbrt *-un-lft-identity |
| 12× | distribute-lft-neg-in distribute-rgt-neg-in |
| 10× | associate-/l* |
| 4× | neg-mul-1 |
| 3× | add-exp-log associate-/r* add-cbrt-cube |
| 1× | pow1 cbrt-undiv neg-sub0 expm1-log1p-u frac-2neg div-sub distribute-frac-neg div-exp clear-num log1p-expm1-u div-inv add-log-exp |
| 4.0ms | (/ (- x) (fma t z (- y))) |
| 38.0ms | (/ (- x) (fma t z (- y))) |
Useful iterations: 3 (45.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 181 | 470 |
| 1 | 581 | 454 |
| 2 | 1592 | 451 |
| 3 | 5001 | 450 |
8 alts after pruning (7 fresh and 1 done)
Merged error: 4.9b
Found 2 expressions with local error:
| 0.2b | (/ 1 (fma t z (- y))) |
| 5.0b | (* (- x) (/ 1 (fma t z (- y)))) |
| 27× | add-sqr-sqrt |
| 21× | *-un-lft-identity |
| 20× | add-cube-cbrt times-frac |
| 15× | add-exp-log |
| 13× | associate-*r* |
| 10× | associate-*l* |
| 9× | add-cbrt-cube |
| 5× | pow1 |
| 4× | div-exp prod-exp |
| 3× | distribute-lft-neg-in distribute-rgt-neg-in associate-/r* associate-/l* unswap-sqr |
| 2× | cbrt-undiv expm1-log1p-u rec-exp 1-exp cbrt-unprod log1p-expm1-u div-inv add-log-exp |
| 1× | distribute-lft-neg-out neg-mul-1 pow-flip frac-2neg associate-*r/ pow-prod-down clear-num un-div-inv *-commutative inv-pow |
| 2.0ms | (/ 1 (fma t z (- y))) |
| 12.0ms | (* (- x) (/ 1 (fma t z (- y)))) |
| 31.0ms | (/ 1 (fma t z (- y))) |
| 35.0ms | (* (- x) (/ 1 (fma t z (- y)))) |
Useful iterations: 3 (79.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 250 | 495 |
| 1 | 1092 | 430 |
| 2 | 4124 | 399 |
| 3 | 5001 | 398 |
8 alts after pruning (6 fresh and 2 done)
Merged error: 4.9b
Found 2 expressions with local error:
| 0.4b | (/ (- 1) (/ (fma t z (- y)) x)) |
| 4.7b | (/ (fma t z (- y)) x) |
| 238× | times-frac |
| 129× | add-sqr-sqrt add-cube-cbrt *-un-lft-identity |
| 42× | distribute-lft-neg-in distribute-rgt-neg-in |
| 16× | associate-/r* |
| 14× | neg-mul-1 |
| 13× | div-inv associate-/l* |
| 9× | add-exp-log add-cbrt-cube |
| 4× | cbrt-undiv div-exp |
| 2× | pow1 expm1-log1p-u frac-2neg clear-num log1p-expm1-u add-log-exp |
| 1× | neg-sub0 div-sub distribute-frac-neg associate-/r/ |
| 8.0ms | (/ (- 1) (/ (fma t z (- y)) x)) |
| 2.0ms | (/ (fma t z (- y)) x) |
| 53.0ms | (/ (- 1) (/ (fma t z (- y)) x)) |
| 62.0ms | (/ (fma t z (- y)) x) |
Useful iterations: 2 (72.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 711 | 2194 |
| 1 | 3262 | 1978 |
| 2 | 5002 | 1727 |
8 alts after pruning (5 fresh and 3 done)
Merged error: 4.9b
0% (0.1b remaining)
Error of 2.7b against oracle of 2.7b and baseline of 2.7b
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 10 | 4 |
| 1 | 10 | 4 |
| 201.0ms | 8377× | body | 80 | valid |