Details

analyze6.6s

Algorithm

Search

True	Other	False	Iter
0%	99.8%	0.2%	0
0%	99.8%	0.2%	1
0%	99.8%	0.2%	2
0%	99.8%	0.2%	3
0%	99.8%	0.2%	4
0%	99.8%	0.2%	5
0%	99.8%	0.2%	6
0%	99.8%	0.2%	7
0%	99.8%	0.2%	8
0%	99.8%	0.2%	9
0%	99.8%	0.2%	10
0%	99.8%	0.2%	11
0%	99.8%	0.2%	12
0.6%	99.2%	0.2%	13
1.8%	98%	0.2%	14

sample575.0ms

Algorithm

intervals

Results

424.0ms	159×	body	1280	valid
102.0ms	63×	body	640	valid
17.0ms	15×	body	320	valid
5.0ms	16×	body	80	valid
2.0ms	3×	body	160	valid

simplify64.0ms

Algorithm

egg-herbie

Counts

1 → 1

Iterations

Useful iterations: 0 (61.0ms)

Iter	Nodes	Cost
0	4860	65
1	4860	65

prune15.0ms

Filtered

1 candidates to 1 candidates (0.0%)

Pruning

1 alts after pruning (1 fresh and 0 done)

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

Merged error: 21.7b

Counts

2 → 1

localize33.0ms

Local error

Found 4 expressions with local error:

2.8b	(sin.f64 (/.f64 (-.f64 lambda1 lambda2) 2.0))
2.8b	(sin.f64 (/.f64 (-.f64 lambda1 lambda2) 2.0))
3.0b	(sin.f64 (/.f64 (-.f64 phi1 phi2) 2.0))
3.0b	(sin.f64 (/.f64 (-.f64 phi1 phi2) 2.0))

rewrite23.0ms

Algorithm

rewrite-expression-head

Rules

4×	`*-un-lft-identity_binary64` `sin-diff_binary64` `add-log-exp_binary64` `pow1_binary64` `add-cube-cbrt_binary64` `add-exp-log_binary64` `add-cbrt-cube_binary64` `div-sub_binary64` `add-sqr-sqrt_binary64`

Counts

4 → 32

Calls

4 calls:

6.0ms	(sin.f64 (/.f64 (-.f64 lambda1 lambda2) 2.0))
5.0ms	(sin.f64 (/.f64 (-.f64 lambda1 lambda2) 2.0))
5.0ms	(sin.f64 (/.f64 (-.f64 phi1 phi2) 2.0))
6.0ms	(sin.f64 (/.f64 (-.f64 phi1 phi2) 2.0))

series24.0ms

Counts

4 → 12

Calls

4 calls:

6.0ms	(sin.f64 (/.f64 (-.f64 lambda1 lambda2) 2.0))
6.0ms	(sin.f64 (/.f64 (-.f64 lambda1 lambda2) 2.0))
6.0ms	(sin.f64 (/.f64 (-.f64 phi1 phi2) 2.0))
7.0ms	(sin.f64 (/.f64 (-.f64 phi1 phi2) 2.0))

simplify96.0ms

Algorithm

egg-herbie

Counts

44 → 44

Iterations

Useful iterations: 0 (87.0ms)

Iter	Nodes	Cost
0	4883	372
1	4883	372

prune207.0ms

Filtered

40 candidates to 44 candidates (-10.0%)

Pruning

15 alts after pruning (15 fresh and 0 done)

	Pruned	Kept	Total
New	29	15	44
Fresh	0	0	0
Picked	1	0	1
Done	0	0	0
Total	30	15	45

Merged error: 20.5b

Counts

45 → 15

localize51.0ms

Local error

Found 4 expressions with local error:

2.8b	(sin.f64 (/.f64 (-.f64 lambda1 lambda2) 2.0))
2.8b	(sin.f64 (/.f64 (-.f64 lambda1 lambda2) 2.0))
2.8b	(sin.f64 (/.f64 (-.f64 lambda1 lambda2) 2.0))
3.0b	(sin.f64 (/.f64 (-.f64 phi1 phi2) 2.0))

rewrite23.0ms

Algorithm

rewrite-expression-head

Rules

4×	`*-un-lft-identity_binary64` `sin-diff_binary64` `add-log-exp_binary64` `pow1_binary64` `add-cube-cbrt_binary64` `add-exp-log_binary64` `add-cbrt-cube_binary64` `div-sub_binary64` `add-sqr-sqrt_binary64`

Counts

4 → 32

Calls

4 calls:

5.0ms	(sin.f64 (/.f64 (-.f64 lambda1 lambda2) 2.0))
6.0ms	(sin.f64 (/.f64 (-.f64 lambda1 lambda2) 2.0))
6.0ms	(sin.f64 (/.f64 (-.f64 lambda1 lambda2) 2.0))
6.0ms	(sin.f64 (/.f64 (-.f64 phi1 phi2) 2.0))

series25.0ms

Counts

4 → 12

Calls

4 calls:

8.0ms	(sin.f64 (/.f64 (-.f64 lambda1 lambda2) 2.0))
6.0ms	(sin.f64 (/.f64 (-.f64 lambda1 lambda2) 2.0))
6.0ms	(sin.f64 (/.f64 (-.f64 lambda1 lambda2) 2.0))
6.0ms	(sin.f64 (/.f64 (-.f64 phi1 phi2) 2.0))

simplify93.0ms

Algorithm

egg-herbie

Counts

44 → 44

Iterations

Useful iterations: 0 (87.0ms)

Iter	Nodes	Cost
0	4883	372
1	4883	372

prune244.0ms

Filtered

40 candidates to 44 candidates (-10.0%)

Pruning

20 alts after pruning (20 fresh and 0 done)

	Pruned	Kept	Total
New	36	8	44
Fresh	2	12	14
Picked	1	0	1
Done	0	0	0
Total	39	20	59

Merged error: 12.8b

Counts

59 → 20

localize48.0ms

Local error

Found 4 expressions with local error:

2.8b	(sin.f64 (/.f64 (-.f64 lambda1 lambda2) 2.0))
2.8b	(sin.f64 (/.f64 (-.f64 lambda1 lambda2) 2.0))
2.8b	(sin.f64 (/.f64 (-.f64 lambda1 lambda2) 2.0))
2.8b	(sin.f64 (/.f64 (-.f64 lambda1 lambda2) 2.0))

rewrite23.0ms

Algorithm

rewrite-expression-head

Rules

4×	`*-un-lft-identity_binary64` `sin-diff_binary64` `add-log-exp_binary64` `pow1_binary64` `add-cube-cbrt_binary64` `add-exp-log_binary64` `add-cbrt-cube_binary64` `div-sub_binary64` `add-sqr-sqrt_binary64`

Counts

4 → 32

Calls

4 calls:

6.0ms	(sin.f64 (/.f64 (-.f64 lambda1 lambda2) 2.0))
6.0ms	(sin.f64 (/.f64 (-.f64 lambda1 lambda2) 2.0))
6.0ms	(sin.f64 (/.f64 (-.f64 lambda1 lambda2) 2.0))
6.0ms	(sin.f64 (/.f64 (-.f64 lambda1 lambda2) 2.0))

series23.0ms

Counts

4 → 12

Calls

4 calls:

5.0ms	(sin.f64 (/.f64 (-.f64 lambda1 lambda2) 2.0))
6.0ms	(sin.f64 (/.f64 (-.f64 lambda1 lambda2) 2.0))
6.0ms	(sin.f64 (/.f64 (-.f64 lambda1 lambda2) 2.0))
6.0ms	(sin.f64 (/.f64 (-.f64 lambda1 lambda2) 2.0))

simplify85.0ms

Algorithm

egg-herbie

Counts

44 → 44

Iterations

Useful iterations: 0 (79.0ms)

Iter	Nodes	Cost
0	4832	372
1	4832	372

prune281.0ms

Filtered

40 candidates to 44 candidates (-10.0%)

Pruning

21 alts after pruning (21 fresh and 0 done)

	Pruned	Kept	Total
New	40	4	44
Fresh	2	17	19
Picked	1	0	1
Done	0	0	0
Total	43	21	64

Merged error: 12.8b

Counts

64 → 21

localize51.0ms

Local error

Found 4 expressions with local error:

2.8b	(sin.f64 (/.f64 (-.f64 lambda1 lambda2) 2.0))
2.8b	(sin.f64 (/.f64 (-.f64 lambda1 lambda2) 2.0))
2.8b	(sin.f64 (/.f64 (-.f64 lambda1 lambda2) 2.0))
2.8b	(sin.f64 (/.f64 (-.f64 lambda1 lambda2) 2.0))

rewrite24.0ms

Algorithm

rewrite-expression-head

Rules

4×	`*-un-lft-identity_binary64` `sin-diff_binary64` `add-log-exp_binary64` `pow1_binary64` `add-cube-cbrt_binary64` `add-exp-log_binary64` `add-cbrt-cube_binary64` `div-sub_binary64` `add-sqr-sqrt_binary64`

Counts

4 → 32

Calls

4 calls:

6.0ms	(sin.f64 (/.f64 (-.f64 lambda1 lambda2) 2.0))
6.0ms	(sin.f64 (/.f64 (-.f64 lambda1 lambda2) 2.0))
6.0ms	(sin.f64 (/.f64 (-.f64 lambda1 lambda2) 2.0))
6.0ms	(sin.f64 (/.f64 (-.f64 lambda1 lambda2) 2.0))

series25.0ms

Counts

4 → 12

Calls

4 calls:

5.0ms	(sin.f64 (/.f64 (-.f64 lambda1 lambda2) 2.0))
8.0ms	(sin.f64 (/.f64 (-.f64 lambda1 lambda2) 2.0))
5.0ms	(sin.f64 (/.f64 (-.f64 lambda1 lambda2) 2.0))
6.0ms	(sin.f64 (/.f64 (-.f64 lambda1 lambda2) 2.0))

simplify84.0ms

Algorithm

egg-herbie

Counts

44 → 44

Iterations

Useful iterations: 0 (78.0ms)

Iter	Nodes	Cost
0	4832	372
1	4832	372

prune174.0ms

Filtered

40 candidates to 44 candidates (-10.0%)

Pruning

22 alts after pruning (22 fresh and 0 done)

	Pruned	Kept	Total
New	40	4	44
Fresh	2	18	20
Picked	1	0	1
Done	0	0	0
Total	43	22	65

Merged error: 12.8b

Counts

65 → 22

regimes1.6s

Accuracy

0% (0.5b remaining)

Error of 13.4b against oracle of 13.0b and baseline of 13.4b

bsearch0.0ms

simplify4.0ms

Algorithm

egg-herbie

Iterations

Useful iterations: 0 (2.0ms)

Iter	Nodes	Cost
0	181	125
1	181	125

end0.0ms

sample17.7s

Algorithm

intervals

Results

12.9s	4744×	body	1280	valid
3.3s	1924×	body	640	valid
660.0ms	569×	body	320	valid
186.0ms	570×	body	80	valid
151.0ms	193×	body	160	valid
4.0ms	1×	body	1280	invalid

Details

analyze6.6s

sample575.0ms

simplify64.0ms

prune15.0ms

localize33.0ms

rewrite23.0ms

series24.0ms

simplify96.0ms

prune207.0ms

localize51.0ms

rewrite23.0ms

series25.0ms

simplify93.0ms

prune244.0ms

localize48.0ms

rewrite23.0ms

series23.0ms

simplify85.0ms

prune281.0ms

localize51.0ms

rewrite24.0ms

series25.0ms

simplify84.0ms

prune174.0ms

regimes1.6s

bsearch0.0ms

simplify4.0ms

end0.0ms

sample17.7s

Profiling