Details

analyze3.0ms

Algorithm

Search

True	Other	False	Iter
0%	0%	100%	0
0%	0%	100%	1

sample30.0ms

Algorithm

intervals

Results

14.0ms	256×	pre	80	true
6.0ms	256×	body	80	valid

simplify23.0ms

Counts

1 → 1

Iterations

Useful iterations: 0 (9.0ms)

Iter	Nodes	Cost
0	186	13
1	186	13

prune1.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

	Kept	Total
New	1	1
Fresh	1	1
Picked	0	0
Done	0	0
Total	2	2

Merged error: 0.4b

Counts

2 → 1

localize7.0ms

Local error

Found 3 expressions with local error:

0.2b	(+.f64 (+.f64 (+.f64 (+.f64 e d) c) b) a)
0.2b	(+.f64 (+.f64 e d) c)
0.2b	(+.f64 (+.f64 (+.f64 e d) c) b)

rewrite39.0ms

Algorithm

rewrite-expression-head

Rules

31×	`add-log-exp_binary64_1652` `*-un-lft-identity_binary64_1687`
19×	`distribute-lft-out_binary64_1731` `sum-log_binary64_1597`
3×	`add-sqr-sqrt_binary64_1672` `add-cube-cbrt_binary64_1658` `+-commutative_binary64_1754` `pow1_binary64_1629` `flip3-+_binary64_1685` `add-cbrt-cube_binary64_1659` `associate-+l+_binary64_1739` `flip-+_binary64_1712` `add-exp-log_binary64_1651`

Counts

3 → 51

Calls

3 calls:

16.0ms	(+.f64 (+.f64 (+.f64 (+.f64 e d) c) b) a)
8.0ms	(+.f64 (+.f64 e d) c)
11.0ms	(+.f64 (+.f64 (+.f64 e d) c) b)

series367.0ms

Counts

3 → 9

Calls

3 calls:

141.0ms	(+.f64 (+.f64 (+.f64 (+.f64 e d) c) b) a)
105.0ms	(+.f64 (+.f64 e d) c)
121.0ms	(+.f64 (+.f64 (+.f64 e d) c) b)

Iterations

Useful iterations: 0 (5.0ms)

Iter	Nodes	Cost
0	68	4524
1	68	4524
0	236	4482
1	236	4482
0	68	4524
1	68	4524
0	236	4482
1	236	4482
0	1	3
1	1	3
0	58	3546
1	58	3546
0	108	3510
1	108	3510
0	58	3546
1	58	3546
0	108	3510
1	108	3510
0	1	3
1	1	3
0	78	5502
1	78	5502
0	640	5454
1	640	5454
0	78	5502
1	78	5502
0	640	5454
1	640	5454
0	1	3
1	1	3

simplify85.0ms

Counts

60 → 60

Iterations

Useful iterations: 0 (63.0ms)

Iter	Nodes	Cost
0	5092	747

prune50.0ms

Filtered

39 candidates to 60 candidates (-53.8%)

Pruning

10 alts after pruning (10 fresh and 0 done)

	Pruned	Kept	Total
New	50	10	60
Fresh	0	0	0
Picked	1	0	1
Done	0	0	0
Total	51	10	61

Merged error: 0b

Counts

61 → 10

localize7.0ms

Local error

Found 2 expressions with local error:

0.2b	(+.f64 (+.f64 (+.f64 e d) (+.f64 c b)) a)
0.3b	(+.f64 (+.f64 e d) (+.f64 c b))

rewrite29.0ms

Algorithm

rewrite-expression-head

Rules

32×	`add-log-exp_binary64_1652` `*-un-lft-identity_binary64_1687`
21×	`distribute-lft-out_binary64_1731` `sum-log_binary64_1597`
6×	`flip3-+_binary64_1685` `flip-+_binary64_1712`
4×	`frac-add_binary64_1677`
2×	`add-sqr-sqrt_binary64_1672` `add-cube-cbrt_binary64_1658` `+-commutative_binary64_1754` `pow1_binary64_1629` `add-cbrt-cube_binary64_1659` `associate-+l+_binary64_1739` `add-exp-log_binary64_1651`
1×	`associate-+r+_binary64_1738`

Counts

2 → 45

Calls

2 calls:

16.0ms	(+.f64 (+.f64 (+.f64 e d) (+.f64 c b)) a)
11.0ms	(+.f64 (+.f64 e d) (+.f64 c b))

series274.0ms

Counts

2 → 6

Calls

2 calls:

155.0ms	(+.f64 (+.f64 (+.f64 e d) (+.f64 c b)) a)
119.0ms	(+.f64 (+.f64 e d) (+.f64 c b))

Iterations

Useful iterations: 0 (5.0ms)

Iter	Nodes	Cost
0	68	4524
1	68	4524
0	236	4482
1	236	4482
0	68	4524
1	68	4524
0	236	4482
1	236	4482
0	1	3
1	1	3
0	78	5502
1	78	5502
0	640	5454
1	640	5454
0	78	5502
1	78	5502
0	640	5454
1	640	5454
0	1	3
1	1	3

simplify78.0ms

Counts

51 → 51

Iterations

Useful iterations: 0 (57.0ms)

Iter	Nodes	Cost
0	4839	868
1	4839	868

prune33.0ms

Filtered

31 candidates to 51 candidates (-64.5%)

Pruning

9 alts after pruning (8 fresh and 1 done)

	Pruned	Kept	Total
New	49	2	51
Fresh	3	6	9
Picked	0	1	1
Done	0	0	0
Total	52	9	61

Merged error: 0b

Counts

61 → 9

localize7.0ms

Local error

Found 3 expressions with local error:

0.1b	(+.f64 d (+.f64 c b))
0.2b	(+.f64 (+.f64 e (+.f64 d (+.f64 c b))) a)
0.2b	(+.f64 e (+.f64 d (+.f64 c b)))

rewrite34.0ms

Algorithm

rewrite-expression-head

Rules

31×	`add-log-exp_binary64_1652` `*-un-lft-identity_binary64_1687`
19×	`distribute-lft-out_binary64_1731` `sum-log_binary64_1597`
3×	`add-sqr-sqrt_binary64_1672` `add-cube-cbrt_binary64_1658` `+-commutative_binary64_1754` `pow1_binary64_1629` `flip3-+_binary64_1685` `add-cbrt-cube_binary64_1659` `flip-+_binary64_1712` `add-exp-log_binary64_1651`
2×	`associate-+r+_binary64_1738`
1×	`associate-+l+_binary64_1739`

Counts

3 → 51

Calls

3 calls:

7.0ms	(+.f64 d (+.f64 c b))
14.0ms	(+.f64 (+.f64 e (+.f64 d (+.f64 c b))) a)
10.0ms	(+.f64 e (+.f64 d (+.f64 c b)))

series367.0ms

Counts

3 → 9

Calls

3 calls:

104.0ms	(+.f64 d (+.f64 c b))
144.0ms	(+.f64 (+.f64 e (+.f64 d (+.f64 c b))) a)
119.0ms	(+.f64 e (+.f64 d (+.f64 c b)))

Iterations

Useful iterations: 0 (5.0ms)

Iter	Nodes	Cost
0	68	4524
1	68	4524
0	236	4482
1	236	4482
0	68	4524
1	68	4524
0	236	4482
1	236	4482
0	1	3
1	1	3
0	78	5502
1	78	5502
0	640	5454
1	640	5454
0	78	5502
1	78	5502
0	640	5454
1	640	5454
0	1	3
1	1	3
0	58	3546
1	58	3546
0	108	3510
1	108	3510
0	58	3546
1	58	3546
0	108	3510
1	108	3510
0	1	3
1	1	3

simplify47.0ms

Counts

60 → 60

Iterations

Useful iterations: 0 (24.0ms)

Iter	Nodes	Cost
0	5244	753

prune29.0ms

Filtered

35 candidates to 60 candidates (-71.4%)

Pruning

8 alts after pruning (7 fresh and 1 done)

	Pruned	Kept	Total
New	59	1	60
Fresh	1	6	7
Picked	0	1	1
Done	1	0	1
Total	61	8	69

Merged error: 0b

Counts

69 → 8

localize7.0ms

Local error

Found 3 expressions with local error:

0.1b	(+.f64 d (+.f64 c b))
0.2b	(+.f64 e (+.f64 (+.f64 d (+.f64 c b)) a))
0.2b	(+.f64 (+.f64 d (+.f64 c b)) a)

rewrite35.0ms

Algorithm

rewrite-expression-head

Rules

31×	`add-log-exp_binary64_1652` `*-un-lft-identity_binary64_1687`
19×	`distribute-lft-out_binary64_1731` `sum-log_binary64_1597`
3×	`add-sqr-sqrt_binary64_1672` `add-cube-cbrt_binary64_1658` `+-commutative_binary64_1754` `pow1_binary64_1629` `flip3-+_binary64_1685` `add-cbrt-cube_binary64_1659` `flip-+_binary64_1712` `add-exp-log_binary64_1651`
2×	`associate-+r+_binary64_1738`
1×	`associate-+l+_binary64_1739`

Counts

3 → 51

Calls

3 calls:

7.0ms	(+.f64 d (+.f64 c b))
13.0ms	(+.f64 e (+.f64 (+.f64 d (+.f64 c b)) a))
11.0ms	(+.f64 (+.f64 d (+.f64 c b)) a)

series372.0ms

Counts

3 → 9

Calls

3 calls:

104.0ms	(+.f64 d (+.f64 c b))
151.0ms	(+.f64 e (+.f64 (+.f64 d (+.f64 c b)) a))
117.0ms	(+.f64 (+.f64 d (+.f64 c b)) a)

Iterations

Useful iterations: 0 (5.0ms)

Iter	Nodes	Cost
0	68	4524
1	68	4524
0	236	4482
1	236	4482
0	68	4524
1	68	4524
0	236	4482
1	236	4482
0	1	3
1	1	3
0	78	5502
1	78	5502
0	640	5454
1	640	5454
0	78	5502
1	78	5502
0	640	5454
1	640	5454
0	1	3
1	1	3
0	58	3546
1	58	3546
0	108	3510
1	108	3510
0	58	3546
1	58	3546
0	108	3510
1	108	3510
0	1	3
1	1	3

simplify47.0ms

Counts

60 → 60

Iterations

Useful iterations: 0 (24.0ms)

Iter	Nodes	Cost
0	5272	756

prune25.0ms

Filtered

38 candidates to 60 candidates (-57.9%)

Pruning

8 alts after pruning (6 fresh and 2 done)

	Pruned	Kept	Total
New	60	0	60
Fresh	0	6	6
Picked	0	1	1
Done	0	1	1
Total	60	8	68

Merged error: 0b

Counts

68 → 8

regimes115.0ms

Accuracy

0% (0.2b remaining)

Error of 0.2b against oracle of 0.0b and baseline of 0.2b

bsearch0.0ms

simplify5.0ms

Iterations

Useful iterations: 0 (2.0ms)

Iter	Nodes	Cost
0	14	13
1	14	13

end0.0ms

sample720.0ms

Algorithm

intervals

Results

329.0ms	8000×	pre	80	true
190.0ms	8000×	body	80	valid

Details

analyze3.0ms

sample30.0ms

simplify23.0ms

prune1.0ms

localize7.0ms

rewrite39.0ms

series367.0ms

simplify85.0ms

prune50.0ms

localize7.0ms

rewrite29.0ms

series274.0ms

simplify78.0ms

prune33.0ms

localize7.0ms

rewrite34.0ms

series367.0ms

simplify47.0ms

prune29.0ms

localize7.0ms

rewrite35.0ms

series372.0ms

simplify47.0ms

prune25.0ms

regimes115.0ms

bsearch0.0ms

simplify5.0ms

end0.0ms

sample720.0ms

Profiling