Details

analyze143.0ms

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
81.2%	18.7%	0.1%	5
81.2%	15.6%	3.2%	6
81.2%	15.6%	3.2%	7
81.2%	14%	4.8%	8
81.2%	14%	4.8%	9
81.2%	13.3%	5.6%	10
81.2%	13.3%	5.6%	11
81.2%	12.9%	6%	12
81.2%	12.9%	6%	13
81.2%	12.7%	6.1%	14

sample47.0ms

Algorithm

intervals

Results

10.0ms	28×	body	1280	valid
8.0ms	186×	body	80	valid
6.0ms	21×	body	1280	invalid
5.0ms	26×	body	640	valid
2.0ms	14×	body	640	invalid
1.0ms	10×	body	320	valid
1.0ms	26×	body	80	invalid
1.0ms	9×	body	320	invalid
1.0ms	6×	body	160	valid
0.0ms	5×	body	160	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

localize6.0ms

Local error

Found 1 expressions with local error:

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

rewrite9.0ms

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:

8.0ms

(* (exp re) (sin im))

series9.0ms

Counts

1 → 3

Calls

1 calls:

9.0ms

(* (exp re) (sin im))

simplify48.0ms

Algorithm

egg-herbie

Counts

21 → 21

Iterations

Useful iterations: 0 (45.0ms)

Iter	Nodes	Cost
0	4950	136
1	4950	136

prune22.0ms

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

localize7.0ms

Local error

Found 2 expressions with local error:

0.0b	(+ im (* re (+ im (* re (* im 1/2)))))
0.0b	(* re (+ im (* re (* im 1/2))))

rewrite9.0ms

Algorithm

rewrite-expression-head

Rules

6×	`add-sqr-sqrt`
4×	`pow1` `add-exp-log` `add-cube-cbrt` `*-un-lft-identity` `add-cbrt-cube` `add-log-exp`
3×	`associate-r` `associate-l`
2×	`distribute-rgt-in` `associate-+r+` `distribute-lft-in` `flip3-+` `associate-*r/` `flip-+`
1×	`+-commutative` `pow-prod-down` `prod-exp` `sum-log` `*-commutative` `cbrt-unprod` `unswap-sqr`

Counts

2 → 35

Calls

2 calls:

3.0ms	(+ im (* re (+ im (* re (* im 1/2)))))
5.0ms	(* re (+ im (* re (* im 1/2))))

series16.0ms

Counts

2 → 6

Calls

2 calls:

9.0ms	(+ im (* re (+ im (* re (* im 1/2)))))
7.0ms	(* re (+ im (* re (* im 1/2))))

simplify49.0ms

Algorithm

egg-herbie

Counts

41 → 41

Iterations

Useful iterations: 0 (44.0ms)

Iter	Nodes	Cost
0	4941	492
1	4941	492

prune44.0ms

Filtered

28 candidates to 41 candidates (-46.4%)

Pruning

2 alts after pruning (0 fresh and 2 done)

	Pruned	Kept	Total
New	41	0	41
Fresh	0	0	0
Picked	0	1	1
Done	0	1	1
Total	41	2	43

Merged error: 0b

Counts

43 → 2

regimes189.0ms

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 (0.0ms)

Iter	Nodes	Cost
0	6	5
1	6	5

end0.0ms

sample1.4s

Algorithm

intervals

Results

364.0ms	971×	body	1280	valid
252.0ms	5512×	body	80	valid
184.0ms	884×	body	640	valid
143.0ms	510×	body	1280	invalid
74.0ms	418×	body	640	invalid
56.0ms	419×	body	320	valid
34.0ms	758×	body	80	invalid
26.0ms	207×	body	320	invalid
19.0ms	214×	body	160	valid
11.0ms	122×	body	160	invalid

Details

analyze143.0ms

sample47.0ms

simplify3.0ms

prune3.0ms

localize6.0ms

rewrite9.0ms

series9.0ms

simplify48.0ms

prune22.0ms

localize7.0ms

rewrite9.0ms

series16.0ms

simplify49.0ms

prune44.0ms

regimes189.0ms

bsearch0.0ms

simplify1.0ms

end0.0ms

sample1.4s

Profiling