Time bar (total: 9.6s)
| 7.0ms | 53× | body | 1280 | valid |
| 4.0ms | 137× | body | 80 | valid |
| 2.0ms | 33× | body | 320 | valid |
| 2.0ms | 25× | body | 640 | valid |
| 0.0ms | 8× | body | 160 | valid |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 6 | 7 |
| 1 | 10 | 7 |
| done | 10 | 7 |
1 alts after pruning (1 fresh and 0 done)
Merged error: 28.5b
Found 3 expressions with local error:
| 0.3b | (cbrt (+ x 1.0)) |
| 0.6b | (cbrt x) |
| 2.9b | (- (cbrt (+ x 1.0)) (cbrt x)) |
| 15× | cbrt-prod |
| 14× | *-un-lft-identity |
| 13× | add-sqr-sqrt |
| 5× | add-cube-cbrt add-log-exp |
| 4× | difference-of-squares |
| 3× | pow1 add-exp-log add-cbrt-cube distribute-lft-out-- |
| 2× | cbrt-div pow1/3 distribute-lft-out |
| 1× | sub-neg flip3-- flip3-+ diff-log flip-- flip-+ |
| 8.0ms | (cbrt (+ x 1.0)) |
| 2.0ms | (cbrt x) |
| 77.0ms | (- (cbrt (+ x 1.0)) (cbrt x)) |
| 122.0ms | (cbrt (+ x 1.0)) |
| 258.0ms | (cbrt x) |
| 233.0ms | (- (cbrt (+ x 1.0)) (cbrt x)) |
Useful iterations: done (1.3s)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 131 | 649 |
| 1 | 805 | 597 |
| done | 5001 | 547 |
8 alts after pruning (8 fresh and 0 done)
Merged error: 13.6b
Found 4 expressions with local error:
| 0.3b | (cbrt (+ x 1.0)) |
| 0.6b | (cbrt x) |
| 0.6b | (cbrt x) |
| 2.2b | (- (+ x 1.0) x) |
| 14× | *-un-lft-identity |
| 10× | cbrt-prod |
| 9× | add-sqr-sqrt add-log-exp |
| 7× | add-cube-cbrt |
| 4× | pow1 add-exp-log add-cbrt-cube |
| 3× | pow1/3 |
| 2× | cbrt-div diff-log distribute-lft-out distribute-lft-out-- |
| 1× | sub-neg flip3-- flip3-+ associate--l+ sum-log flip-- flip-+ difference-of-squares |
| 8.0ms | (cbrt (+ x 1.0)) |
| 2.0ms | (cbrt x) |
| 2.0ms | (cbrt x) |
| 80.0ms | (- (+ x 1.0) x) |
| 124.0ms | (cbrt (+ x 1.0)) |
| 315.0ms | (cbrt x) |
| 311.0ms | (cbrt x) |
| 2.0ms | (- (+ x 1.0) x) |
Useful iterations: done (853.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 119 | 502 |
| 1 | 435 | 479 |
| done | 5001 | 420 |
7 alts after pruning (7 fresh and 0 done)
Merged error: 0.4b
Found 4 expressions with local error:
| 0.3b | (cbrt (+ x 1.0)) |
| 0.3b | (cbrt (+ x 1.0)) |
| 0.6b | (cbrt x) |
| 0.6b | (cbrt x) |
| 14× | cbrt-prod |
| 12× | *-un-lft-identity |
| 8× | add-sqr-sqrt add-cube-cbrt |
| 4× | pow1 add-exp-log cbrt-div pow1/3 add-cbrt-cube add-log-exp |
| 2× | flip3-+ flip-+ distribute-lft-out |
| 4.0ms | (cbrt (+ x 1.0)) |
| 12.0ms | (cbrt (+ x 1.0)) |
| 2.0ms | (cbrt x) |
| 2.0ms | (cbrt x) |
| 144.0ms | (cbrt (+ x 1.0)) |
| 144.0ms | (cbrt (+ x 1.0)) |
| 297.0ms | (cbrt x) |
| 271.0ms | (cbrt x) |
Useful iterations: done (695.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 93 | 572 |
| 1 | 331 | 544 |
| done | 5000 | 472 |
11 alts after pruning (10 fresh and 1 done)
Merged error: 0.2b
Found 4 expressions with local error:
| 0.3b | (cbrt (+ x 1.0)) |
| 0.3b | (cbrt (+ x 1.0)) |
| 0.6b | (cbrt x) |
| 0.6b | (cbrt x) |
| 14× | cbrt-prod |
| 12× | *-un-lft-identity |
| 8× | add-sqr-sqrt add-cube-cbrt |
| 4× | pow1 add-exp-log cbrt-div pow1/3 add-cbrt-cube add-log-exp |
| 2× | flip3-+ flip-+ distribute-lft-out |
| 4.0ms | (cbrt (+ x 1.0)) |
| 4.0ms | (cbrt (+ x 1.0)) |
| 1.0ms | (cbrt x) |
| 1.0ms | (cbrt x) |
| 116.0ms | (cbrt (+ x 1.0)) |
| 129.0ms | (cbrt (+ x 1.0)) |
| 296.0ms | (cbrt x) |
| 265.0ms | (cbrt x) |
Useful iterations: done (629.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 93 | 572 |
| 1 | 331 | 544 |
| done | 5000 | 472 |
13 alts after pruning (12 fresh and 1 done)
Merged error: 0.2b
0% (0.3b remaining)
Error of 0.5b against oracle of 0.3b and baseline of 0.5b
Useful iterations: done (3.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 14 | 26 |
| 1 | 21 | 26 |
| done | 21 | 24 |
| 486.0ms | 1757× | body | 1280 | valid |
| 222.0ms | 1250× | body | 640 | valid |
| 203.0ms | 4045× | body | 80 | valid |
| 68.0ms | 626× | body | 320 | valid |
| 22.0ms | 322× | body | 160 | valid |