Time bar (total: 2.3s)
| 12.0ms | 327× | body | 80 | valid |
Useful iterations: 2 (4.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 14 | 4 |
| 1 | 25 | 4 |
| 2 | 48 | 3 |
| 3 | 96 | 3 |
| 4 | 153 | 3 |
| 5 | 203 | 3 |
| 6 | 247 | 3 |
| 7 | 401 | 3 |
| 8 | 680 | 3 |
| 9 | 1133 | 3 |
| 10 | 1866 | 3 |
| 11 | 3291 | 3 |
| 12 | 4745 | 3 |
| 13 | 5001 | 3 |
2 alts after pruning (2 fresh and 0 done)
Merged error: 0.1b
Found 1 expressions with local error:
| 2.3b | (fma (/ y t) (- z x) x) |
| 1× | pow1 add-exp-log add-sqr-sqrt expm1-log1p-u add-cube-cbrt *-un-lft-identity add-cbrt-cube fma-udef log1p-expm1-u add-log-exp |
| 1.0ms | (fma (/ y t) (- z x) x) |
| 28.0ms | (fma (/ y t) (- z x) x) |
Useful iterations: 2 (6.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 40 | 69 |
| 1 | 93 | 62 |
| 2 | 270 | 53 |
| 3 | 1300 | 53 |
| 4 | 5001 | 53 |
6 alts after pruning (5 fresh and 1 done)
Merged error: 0.1b
Found 4 expressions with local error:
| 0.6b | (cbrt (fma (/ y t) (- z x) x)) |
| 2.3b | (fma (/ y t) (- z x) x) |
| 2.3b | (fma (/ y t) (- z x) x) |
| 2.3b | (fma (/ y t) (- z x) x) |
| 5× | add-sqr-sqrt add-cube-cbrt *-un-lft-identity |
| 4× | pow1 add-exp-log expm1-log1p-u add-cbrt-cube log1p-expm1-u add-log-exp |
| 3× | cbrt-prod fma-udef |
| 1× | pow1/3 |
| 1.0ms | (cbrt (fma (/ y t) (- z x) x)) |
| 1.0ms | (fma (/ y t) (- z x) x) |
| 1.0ms | (fma (/ y t) (- z x) x) |
| 1.0ms | (fma (/ y t) (- z x) x) |
| 178.0ms | (cbrt (fma (/ y t) (- z x) x)) |
| 27.0ms | (fma (/ y t) (- z x) x) |
| 31.0ms | (fma (/ y t) (- z x) x) |
| 28.0ms | (fma (/ y t) (- z x) x) |
Useful iterations: 3 (31.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 116 | 320 |
| 1 | 284 | 290 |
| 2 | 1044 | 260 |
| 3 | 5001 | 255 |
8 alts after pruning (6 fresh and 2 done)
Merged error: 0.0b
Found 2 expressions with local error:
| 0.0b | (* y (- z x)) |
| 6.3b | (/ (* y (- z x)) t) |
| 22× | add-sqr-sqrt |
| 20× | *-un-lft-identity |
| 18× | add-cube-cbrt prod-diff |
| 11× | distribute-rgt-in distribute-lft-in |
| 9× | add-exp-log add-cbrt-cube |
| 5× | associate-*r* |
| 4× | pow1 associate-*r/ |
| 3× | times-frac associate-*l* associate-/r* |
| 2× | cbrt-undiv expm1-log1p-u sub-neg flip3-- div-exp prod-exp flip-- cbrt-unprod log1p-expm1-u associate-/l/ add-log-exp |
| 1× | frac-2neg pow-prod-down clear-num *-commutative div-inv associate-/l* distribute-lft-out-- difference-of-squares unswap-sqr |
| 7.0ms | (* y (- z x)) |
| 8.0ms | (/ (* y (- z x)) t) |
| 34.0ms | (* y (- z x)) |
| 51.0ms | (/ (* y (- z x)) t) |
Useful iterations: 2 (39.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 313 | 491 |
| 1 | 1415 | 328 |
| 2 | 5001 | 322 |
6 alts after pruning (5 fresh and 1 done)
Merged error: 0.0b
Found 2 expressions with local error:
| 0.0b | (/ t (- z x)) |
| 5.7b | (/ y (/ t (- z x))) |
| 138× | times-frac |
| 102× | add-sqr-sqrt *-un-lft-identity |
| 70× | add-cube-cbrt |
| 26× | associate-/r* |
| 16× | distribute-lft-out-- difference-of-squares |
| 11× | associate-/r/ |
| 9× | add-exp-log add-cbrt-cube |
| 6× | div-inv associate-/l* |
| 5× | flip3-- flip-- |
| 4× | cbrt-undiv div-exp |
| 2× | pow1 expm1-log1p-u frac-2neg clear-num log1p-expm1-u add-log-exp |
| 5.0ms | (/ t (- z x)) |
| 9.0ms | (/ y (/ t (- z x))) |
| 28.0ms | (/ t (- z x)) |
| 57.0ms | (/ y (/ t (- z x))) |
Useful iterations: 2 (49.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 488 | 1065 |
| 1 | 2204 | 1025 |
| 2 | 5001 | 1016 |
5 alts after pruning (4 fresh and 1 done)
Merged error: 0b
13.3% (1.9b remaining)
Error of 1.9b against oracle of 0.0b and baseline of 2.2b
| Iters | Range | Point | |
|---|---|---|---|
| 10 | 6.82367833210035e-56 | 2.7549977171994024e-45 | 7.758425132606525e-53 |
| 8 | -2.4985068588235734e-302 | -1.8202780673007064e-306 | -7.07003647724086e-303 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 25 | 8 |
| 1 | 25 | 8 |
| 291.0ms | 10646× | body | 80 | valid |