Details

sample27.0ms

Algorithm

intervals

Results

13.0ms

323×

body

valid

simplify28.0ms

Counts

1 → 1

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	6	7
1	13	7
2	28	7
3	45	7
4	53	7
done	53	7

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.2b

localize8.0ms

Local error

Found 2 expressions with local error:

0.2b	(* (* x 3.0) y)
0.2b	(* (* (* x 3.0) y) y)

rewrite119.0ms

Algorithm

rewrite-expression-head

Rules

16×	`pow1` `add-exp-log` `add-cbrt-cube`
9×	`pow-prod-down` `prod-exp` `cbrt-unprod`
6×	`associate-r`
4×	`add-sqr-sqrt` `add-cube-cbrt` `*-un-lft-identity`
2×	`expm1-log1p-u` `associate-l` `*-commutative` `log1p-expm1-u` `add-log-exp`

Counts

2 → 43

Calls

2 calls:

29.0ms	(* (* x 3.0) y)
88.0ms	(* (* (* x 3.0) y) y)

series115.0ms

Counts

2 → 6

Calls

2 calls:

46.0ms	(* (* x 3.0) y)
68.0ms	(* (* (* x 3.0) y) y)

simplify1.8s

Counts

49 → 49

Iterations

Useful iterations: done (1.8s)

Iter	Nodes	Cost
0	65	435
1	180	422
2	1640	354
done	5001	350

prune150.0ms

Pruning

10 alts after pruning (9 fresh and 1 done)

Merged error: 0.0b

localize10.0ms

Local error

Found 2 expressions with local error:

0.2b	(* x (* y 3.0))
0.2b	(* (* x (* y 3.0)) y)

rewrite98.0ms

Algorithm

rewrite-expression-head

Rules

16×	`pow1` `add-exp-log` `add-cbrt-cube`
9×	`pow-prod-down` `prod-exp` `cbrt-unprod`
4×	`add-sqr-sqrt` `add-cube-cbrt` `-un-lft-identity` `associate-r` `associate-l*`
2×	`expm1-log1p-u` `*-commutative` `log1p-expm1-u` `add-log-exp`

Counts

2 → 43

Calls

2 calls:

22.0ms	(* x (* y 3.0))
74.0ms	(* (* x (* y 3.0)) y)

series101.0ms

Counts

2 → 6

Calls

2 calls:

43.0ms	(* x (* y 3.0))
58.0ms	(* (* x (* y 3.0)) y)

simplify1.3s

Counts

49 → 49

Iterations

Useful iterations: done (1.3s)

Iter	Nodes	Cost
0	66	434
1	172	423
2	1203	351
done	5000	349

prune123.0ms

Pruning

10 alts after pruning (9 fresh and 1 done)

Merged error: 0.0b

localize16.0ms

Local error

Found 4 expressions with local error:

0.4b	(* (cbrt (* (* (* x 3.0) y) y)) (cbrt (* (* (* x 3.0) y) y)))
18.8b	(cbrt (* (* (* x 3.0) y) y))
18.8b	(cbrt (* (* (* x 3.0) y) y))
18.8b	(cbrt (* (* (* x 3.0) y) y))

rewrite263.0ms

Algorithm

rewrite-expression-head

Rules

11×	`pow1`
10×	`add-sqr-sqrt`
9×	`pow1/3`
8×	`add-cube-cbrt` `*-un-lft-identity`
7×	`cbrt-prod`
6×	`add-exp-log`
4×	`expm1-log1p-u` `swap-sqr` `associate-r` `associate-l` `add-cbrt-cube` `log1p-expm1-u` `add-log-exp`
2×	`pow-prod-down` `pow-sqr` `pow-prod-up`
1×	`pow2` `pow-plus` `prod-exp` `*-commutative` `cbrt-unprod` `unswap-sqr`

Counts

4 → 66

Calls

4 calls:

75.0ms	(* (cbrt (* (* (* x 3.0) y) y)) (cbrt (* (* (* x 3.0) y) y)))
78.0ms	(cbrt (* (* (* x 3.0) y) y))
52.0ms	(cbrt (* (* (* x 3.0) y) y))
55.0ms	(cbrt (* (* (* x 3.0) y) y))

series774.0ms

Counts

4 → 12

Calls

4 calls:

242.0ms	(* (cbrt (* (* (* x 3.0) y) y)) (cbrt (* (* (* x 3.0) y) y)))
178.0ms	(cbrt (* (* (* x 3.0) y) y))
180.0ms	(cbrt (* (* (* x 3.0) y) y))
174.0ms	(cbrt (* (* (* x 3.0) y) y))

simplify9.2s

Counts

78 → 78

Iterations

Useful iterations: 3 (1.0s)

Iter	Nodes	Cost
0	99	1152
1	248	1047
2	809	924
3	4893	791
done	5000	791

prune353.0ms

Pruning

10 alts after pruning (8 fresh and 2 done)

Merged error: 0.0b

localize17.0ms

Local error

Found 4 expressions with local error:

0.5b	(* (cbrt (* x (* y 3.0))) (cbrt (* x (* y 3.0))))
8.9b	(cbrt (* x (* y 3.0)))
8.9b	(cbrt (* x (* y 3.0)))
8.9b	(cbrt (* x (* y 3.0)))

rewrite92.0ms

Algorithm

rewrite-expression-head

Rules

11×	`pow1`
10×	`add-sqr-sqrt`
9×	`pow1/3`
8×	`add-cube-cbrt` `*-un-lft-identity`
7×	`cbrt-prod`
6×	`add-exp-log`
4×	`expm1-log1p-u` `swap-sqr` `associate-r` `associate-l` `add-cbrt-cube` `log1p-expm1-u` `add-log-exp`
2×	`pow-prod-down` `pow-sqr` `pow-prod-up`
1×	`pow2` `pow-plus` `prod-exp` `*-commutative` `cbrt-unprod` `unswap-sqr`

Counts

4 → 66

Calls

4 calls:

37.0ms	(* (cbrt (* x (* y 3.0))) (cbrt (* x (* y 3.0))))
18.0ms	(cbrt (* x (* y 3.0)))
23.0ms	(cbrt (* x (* y 3.0)))
12.0ms	(cbrt (* x (* y 3.0)))

series703.0ms

Counts

4 → 12

Calls

4 calls:

238.0ms	(* (cbrt (* x (* y 3.0))) (cbrt (* x (* y 3.0))))
139.0ms	(cbrt (* x (* y 3.0)))
152.0ms	(cbrt (* x (* y 3.0)))
174.0ms	(cbrt (* x (* y 3.0)))

simplify767.0ms

Counts

78 → 78

Iterations

Useful iterations: done (763.0ms)

Iter	Nodes	Cost
0	91	926
1	231	837
2	804	741
done	5001	687

prune307.0ms

Pruning

10 alts after pruning (7 fresh and 3 done)

Merged error: 0.0b

regimes145.0ms

Accuracy

0% (0.2b remaining)

Error of 0.3b against oracle of 0.0b and baseline of 0.3b

bsearch0.0ms

simplify1.0ms

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	6	7
1	9	7
done	9	7

end0.0ms

sample1.3s

Algorithm

intervals

Results

915.0ms

10565×

body

valid