Time bar (total: 3.2s)
| 11.0ms | 71× | body | 1280 | valid |
| 7.0ms | 53× | body | 640 | valid |
| 5.0ms | 33× | body | 320 | valid |
| 4.0ms | 20× | body | 2560 | valid |
| 2.0ms | 67× | body | 80 | valid |
| 1.0ms | 12× | body | 160 | valid |
Useful iterations: 0 (1.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 18 | 5 |
| 1 | 43 | 5 |
| 2 | 91 | 5 |
| 3 | 194 | 5 |
| 4 | 321 | 5 |
| 5 | 579 | 5 |
| 6 | 1088 | 5 |
| 7 | 1305 | 5 |
| 8 | 1305 | 5 |
2 alts after pruning (2 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 0 | 1 | 1 |
| Fresh | 0 | 1 | 1 |
| Picked | 0 | 0 | 0 |
| Done | 0 | 0 | 0 |
| Total | 0 | 2 | 2 |
Merged error: 45.7b
Found 2 expressions with local error:
| 0.0b | (+ (* x y) z) |
| 9.6b | (- (fma x y z) (+ 1.0 (+ (* x y) z))) |
| 13× | add-log-exp |
| 7× | *-un-lft-identity |
| 4× | add-sqr-sqrt sum-log |
| 3× | diff-log |
| 2× | pow1 add-exp-log add-cube-cbrt add-cbrt-cube distribute-lft-out-- |
| 1× | +-commutative sub-neg flip3-- flip3-+ flip-- flip-+ distribute-lft-out associate--r+ difference-of-squares |
| 3.0ms | (+ (* x y) z) |
| 7.0ms | (- (fma x y z) (+ 1.0 (+ (* x y) z))) |
| 5.0ms | (+ (* x y) z) |
| 10.0ms | (- (fma x y z) (+ 1.0 (+ (* x y) z))) |
Useful iterations: 2 (16.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 178 | 220 |
| 1 | 602 | 204 |
| 2 | 2697 | 203 |
| 3 | 5001 | 203 |
6 alts after pruning (5 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 30 | 5 | 35 |
| Fresh | 0 | 0 | 0 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 0 | 0 |
| Total | 30 | 6 | 36 |
Merged error: 45.1b
Found 4 expressions with local error:
| 6.8b | (cbrt (+ (* x y) z)) |
| 6.8b | (cbrt (+ (* x y) z)) |
| 6.8b | (cbrt (+ (* x y) z)) |
| 32.8b | (- (fma x y z) (+ 1.0 (* (* (cbrt (+ (* x y) z)) (cbrt (+ (* x y) z))) (cbrt (+ (* x y) z))))) |
| 9× | cbrt-prod add-sqr-sqrt *-un-lft-identity add-log-exp |
| 7× | add-cube-cbrt |
| 6× | cbrt-div |
| 4× | pow1 add-exp-log add-cbrt-cube |
| 3× | flip3-+ pow1/3 flip-+ |
| 2× | diff-log |
| 1× | sub-neg flip3-- sum-log flip-- associate--r+ distribute-lft-out-- difference-of-squares |
| 4.0ms | (cbrt (+ (* x y) z)) |
| 4.0ms | (cbrt (+ (* x y) z)) |
| 3.0ms | (cbrt (+ (* x y) z)) |
| 7.0ms | (- (fma x y z) (+ 1.0 (* (* (cbrt (+ (* x y) z)) (cbrt (+ (* x y) z))) (cbrt (+ (* x y) z))))) |
| 34.0ms | (cbrt (+ (* x y) z)) |
| 31.0ms | (cbrt (+ (* x y) z)) |
| 32.0ms | (cbrt (+ (* x y) z)) |
| 11.0ms | (- (fma x y z) (+ 1.0 (* (* (cbrt (+ (* x y) z)) (cbrt (+ (* x y) z))) (cbrt (+ (* x y) z))))) |
Useful iterations: 3 (45.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 245 | 719 |
| 1 | 642 | 627 |
| 2 | 1964 | 598 |
| 3 | 5001 | 556 |
18 alts after pruning (16 fresh and 2 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 55 | 12 | 67 |
| Fresh | 0 | 4 | 4 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 1 | 1 |
| Total | 55 | 18 | 73 |
Merged error: 44.9b
Found 4 expressions with local error:
| 6.8b | (cbrt (+ (* x y) z)) |
| 6.8b | (cbrt (+ (* x y) z)) |
| 6.8b | (cbrt (+ (* x y) z)) |
| 36.9b | (- (fma x y z) (+ 1.0 (* (* (cbrt (+ (* x y) z)) (cbrt (+ (* x y) z))) (* (* (cbrt (cbrt (+ (* x y) z))) (cbrt (cbrt (+ (* x y) z)))) (cbrt (cbrt (+ (* x y) z))))))) |
| 9× | cbrt-prod add-sqr-sqrt *-un-lft-identity add-log-exp |
| 7× | add-cube-cbrt |
| 6× | cbrt-div |
| 4× | pow1 add-exp-log add-cbrt-cube |
| 3× | flip3-+ pow1/3 flip-+ |
| 2× | diff-log |
| 1× | sub-neg flip3-- sum-log flip-- associate--r+ distribute-lft-out-- difference-of-squares |
| 4.0ms | (cbrt (+ (* x y) z)) |
| 4.0ms | (cbrt (+ (* x y) z)) |
| 4.0ms | (cbrt (+ (* x y) z)) |
| 5.0ms | (- (fma x y z) (+ 1.0 (* (* (cbrt (+ (* x y) z)) (cbrt (+ (* x y) z))) (* (* (cbrt (cbrt (+ (* x y) z))) (cbrt (cbrt (+ (* x y) z)))) (cbrt (cbrt (+ (* x y) z))))))) |
| 31.0ms | (cbrt (+ (* x y) z)) |
| 34.0ms | (cbrt (+ (* x y) z)) |
| 31.0ms | (cbrt (+ (* x y) z)) |
| 11.0ms | (- (fma x y z) (+ 1.0 (* (* (cbrt (+ (* x y) z)) (cbrt (+ (* x y) z))) (* (* (cbrt (cbrt (+ (* x y) z))) (cbrt (cbrt (+ (* x y) z)))) (cbrt (cbrt (+ (* x y) z))))))) |
Useful iterations: 3 (57.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 253 | 972 |
| 1 | 696 | 850 |
| 2 | 2351 | 773 |
| 3 | 5002 | 679 |
22 alts after pruning (19 fresh and 3 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 61 | 6 | 67 |
| Fresh | 2 | 13 | 15 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 2 | 2 |
| Total | 63 | 22 | 85 |
Merged error: 44.8b
Found 4 expressions with local error:
| 6.8b | (cbrt (+ (* x y) z)) |
| 36.9b | (- (fma x y z) (+ 1.0 (* (* (cbrt (+ (* x y) z)) (cbrt (+ (* x y) z))) (* (* (cbrt (cbrt (+ (* x y) z))) (cbrt (cbrt (+ (* x y) z)))) (cbrt (cbrt (+ (* x y) z))))))) |
| 36.9b | (- (fma x y z) (+ 1.0 (* (* (cbrt (+ (* x y) z)) (cbrt (+ (* x y) z))) (* (* (cbrt (cbrt (+ (* x y) z))) (cbrt (cbrt (+ (* x y) z)))) (cbrt (cbrt (+ (* x y) z))))))) |
| 36.9b | (- (fma x y z) (+ 1.0 (* (* (cbrt (+ (* x y) z)) (cbrt (+ (* x y) z))) (* (* (cbrt (cbrt (+ (* x y) z))) (cbrt (cbrt (+ (* x y) z)))) (cbrt (cbrt (+ (* x y) z))))))) |
| 19× | add-log-exp |
| 11× | add-sqr-sqrt *-un-lft-identity |
| 6× | diff-log |
| 5× | add-cube-cbrt |
| 4× | pow1 add-exp-log add-cbrt-cube |
| 3× | cbrt-prod sub-neg flip3-- sum-log flip-- associate--r+ distribute-lft-out-- difference-of-squares |
| 2× | cbrt-div |
| 1× | flip3-+ pow1/3 flip-+ |
| 4.0ms | (cbrt (+ (* x y) z)) |
| 5.0ms | (- (fma x y z) (+ 1.0 (* (* (cbrt (+ (* x y) z)) (cbrt (+ (* x y) z))) (* (* (cbrt (cbrt (+ (* x y) z))) (cbrt (cbrt (+ (* x y) z)))) (cbrt (cbrt (+ (* x y) z))))))) |
| 5.0ms | (- (fma x y z) (+ 1.0 (* (* (cbrt (+ (* x y) z)) (cbrt (+ (* x y) z))) (* (* (cbrt (cbrt (+ (* x y) z))) (cbrt (cbrt (+ (* x y) z)))) (cbrt (cbrt (+ (* x y) z))))))) |
| 6.0ms | (- (fma x y z) (+ 1.0 (* (* (cbrt (+ (* x y) z)) (cbrt (+ (* x y) z))) (* (* (cbrt (cbrt (+ (* x y) z))) (cbrt (cbrt (+ (* x y) z)))) (cbrt (cbrt (+ (* x y) z))))))) |
| 34.0ms | (cbrt (+ (* x y) z)) |
| 10.0ms | (- (fma x y z) (+ 1.0 (* (* (cbrt (+ (* x y) z)) (cbrt (+ (* x y) z))) (* (* (cbrt (cbrt (+ (* x y) z))) (cbrt (cbrt (+ (* x y) z)))) (cbrt (cbrt (+ (* x y) z))))))) |
| 11.0ms | (- (fma x y z) (+ 1.0 (* (* (cbrt (+ (* x y) z)) (cbrt (+ (* x y) z))) (* (* (cbrt (cbrt (+ (* x y) z))) (cbrt (cbrt (+ (* x y) z)))) (cbrt (cbrt (+ (* x y) z))))))) |
| 11.0ms | (- (fma x y z) (+ 1.0 (* (* (cbrt (+ (* x y) z)) (cbrt (+ (* x y) z))) (* (* (cbrt (cbrt (+ (* x y) z))) (cbrt (cbrt (+ (* x y) z)))) (cbrt (cbrt (+ (* x y) z))))))) |
Useful iterations: 3 (57.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 253 | 1956 |
| 1 | 696 | 1646 |
| 2 | 2351 | 1447 |
| 3 | 5002 | 1189 |
24 alts after pruning (20 fresh and 4 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 70 | 3 | 73 |
| Fresh | 1 | 17 | 18 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 3 | 3 |
| Total | 71 | 24 | 95 |
Merged error: 44.8b
0% (0.7b remaining)
Error of 44.9b against oracle of 44.3b and baseline of 44.9b
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 12 | 5 |
| 1 | 12 | 5 |
| 431.0ms | 2643× | body | 1280 | valid |
| 207.0ms | 1558× | body | 640 | valid |
| 122.0ms | 619× | body | 2560 | valid |
| 78.0ms | 2103× | body | 80 | valid |
| 73.0ms | 716× | body | 320 | valid |
| 26.0ms | 361× | body | 160 | valid |
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