Details

analyze181.0ms

Algorithm

Search

True	Other	False	Iter
0%	99.9%	0.1%	0
0%	99.9%	0.1%	1
50%	50%	0.1%	2
50%	50%	0.1%	3
74.9%	25%	0.1%	4
74.9%	25%	0.1%	5
74.9%	18.7%	6.3%	6
74.9%	18.7%	6.3%	7
74.9%	15.6%	9.5%	8
74.9%	15.6%	9.5%	9
74.9%	14%	11%	10
74.9%	14%	11%	11
74.9%	13.3%	11.8%	12
74.9%	13.3%	11.8%	13
74.9%	12.9%	12.2%	14

sample38.0ms

Algorithm

intervals

Results

9.0ms	23×	body	1280	valid
8.0ms	192×	body	80	valid
4.0ms	17×	body	640	valid
3.0ms	21×	body	320	valid
3.0ms	11×	body	1280	invalid
2.0ms	9×	body	640	invalid
1.0ms	5×	body	320	invalid
0.0ms	3×	body	160	invalid
0.0ms	3×	body	160	valid
0.0ms	5×	body	80	invalid

simplify3.0ms

Algorithm

egg-herbie

Counts

1 → 1

Iterations

Useful iterations: 0 (1.0ms)

Iter	Nodes	Cost
0	6	5
1	6	5

prune3.0ms

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: 0.0b

Counts

2 → 1

localize5.0ms

Local error

Found 1 expressions with local error:

0.0b	(* (exp re) (cos im))

rewrite5.0ms

Algorithm

rewrite-expression-head

Rules

5×	`add-sqr-sqrt`
3×	`pow1` `add-cube-cbrt` `-un-lft-identity` `associate-r` `associate-l*` `add-cbrt-cube`
2×	`add-exp-log`
1×	`pow-prod-down` `prod-exp` `*-commutative` `cbrt-unprod` `add-log-exp` `unswap-sqr`

Counts

1 → 18

Calls

1 calls:

5.0ms

(* (exp re) (cos im))

series7.0ms

Counts

1 → 3

Calls

1 calls:

7.0ms

(* (exp re) (cos im))

simplify58.0ms

Algorithm

egg-herbie

Counts

21 → 21

Iterations

Useful iterations: 0 (56.0ms)

Iter	Nodes	Cost
0	4955	134
1	4955	134

prune23.0ms

Filtered

14 candidates to 21 candidates (-50.0%)

Pruning

2 alts after pruning (1 fresh and 1 done)

	Pruned	Kept	Total
New	20	1	21
Fresh	0	0	0
Picked	0	1	1
Done	0	0	0
Total	20	2	22

Merged error: 0b

Counts

22 → 2

localize10.0ms

Local error

Found 3 expressions with local error:

0.0b	(exp (exp re))
0.1b	(pow (exp (exp re)) (cos im))
0.2b	(log (pow (exp (exp re)) (cos im)))

rewrite10.0ms

Algorithm

rewrite-expression-head

Rules

9×	`add-sqr-sqrt` `add-cube-cbrt` `*-un-lft-identity`
7×	`log-prod`
6×	`unpow-prod-down` `exp-prod`
4×	`pow1` `add-exp-log` `pow-pow` `add-log-exp`
3×	`pow-unpow` `rem-log-exp` `add-cbrt-cube`
2×	`pow-to-exp` `pow-exp` `sqr-pow`
1×	`log-pow` `rem-exp-log`

Counts

3 → 49

Calls

3 calls:

2.0ms	(exp (exp re))
4.0ms	(pow (exp (exp re)) (cos im))
3.0ms	(log (pow (exp (exp re)) (cos im)))

series37.0ms

Counts

3 → 9

Calls

3 calls:

6.0ms	(exp (exp re))
14.0ms	(pow (exp (exp re)) (cos im))
17.0ms	(log (pow (exp (exp re)) (cos im)))

simplify44.0ms

Algorithm

egg-herbie

Counts

58 → 58

Iterations

Useful iterations: 0 (39.0ms)

Iter	Nodes	Cost
0	4922	403
1	4922	403

prune50.0ms

Filtered

37 candidates to 58 candidates (-56.8%)

Pruning

2 alts after pruning (0 fresh and 2 done)

	Pruned	Kept	Total
New	58	0	58
Fresh	0	0	0
Picked	0	1	1
Done	0	1	1
Total	58	2	60

Merged error: 0b

Counts

60 → 2

regimes184.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Algorithm

egg-herbie

Iterations

Useful iterations: 0 (1.0ms)

Iter	Nodes	Cost
0	6	5
1	6	5

end0.0ms

sample1.2s

Algorithm

intervals

Results

363.0ms	988×	body	1280	valid
213.0ms	5538×	body	80	valid
161.0ms	821×	body	640	valid
118.0ms	463×	body	1280	invalid
74.0ms	437×	body	640	invalid
54.0ms	445×	body	320	valid
23.0ms	199×	body	320	invalid
21.0ms	208×	body	160	valid
9.0ms	108×	body	160	invalid
6.0ms	130×	body	80	invalid

Details

analyze181.0ms

sample38.0ms

simplify3.0ms

prune3.0ms

localize5.0ms

rewrite5.0ms

series7.0ms

simplify58.0ms

prune23.0ms

localize10.0ms

rewrite10.0ms

series37.0ms

simplify44.0ms

prune50.0ms

regimes184.0ms

bsearch0.0ms

simplify1.0ms

end0.0ms

sample1.2s

Profiling