Details

analyze140.0ms

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	25×	body	1280	valid
7.0ms	192×	body	80	valid
5.0ms	18×	body	1280	invalid
3.0ms	16×	body	640	valid
2.0ms	16×	body	640	invalid
2.0ms	14×	body	320	valid
1.0ms	9×	body	160	valid
1.0ms	6×	body	320	invalid
1.0ms	7×	body	160	invalid
0.0ms	4×	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

prune6.0ms

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))

series8.0ms

Counts

1 → 3

Calls

1 calls:

8.0ms

(* (exp re) (cos im))

simplify59.0ms

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

localize8.0ms

Local error

Found 4 expressions with local error:

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

rewrite35.0ms

Algorithm

rewrite-expression-head

Rules

19×	`add-sqr-sqrt`
13×	`pow1` `add-cube-cbrt` `*-un-lft-identity` `sqrt-prod`
11×	`add-exp-log` `add-cbrt-cube`
9×	`associate-l`
8×	`sqrt-pow1`
7×	`associate-r`
6×	`exp-prod`
4×	`pow-prod-down` `prod-exp` `cbrt-unprod` `add-log-exp`
2×	`rem-sqrt-square` `pow1/2` `*-commutative` `unswap-sqr`

Counts

4 → 75

Calls

4 calls:

11.0ms	(* (cos im) (sqrt (exp re)))
4.0ms	(sqrt (exp re))
4.0ms	(sqrt (exp re))
13.0ms	(* (sqrt (exp re)) (* (cos im) (sqrt (exp re))))

series35.0ms

Counts

4 → 12

Calls

4 calls:

9.0ms	(* (cos im) (sqrt (exp re)))
4.0ms	(sqrt (exp re))
5.0ms	(sqrt (exp re))
17.0ms	(* (sqrt (exp re)) (* (cos im) (sqrt (exp re))))

simplify68.0ms

Algorithm

egg-herbie

Counts

87 → 87

Iterations

Useful iterations: 0 (62.0ms)

Iter	Nodes	Cost
0	4907	511
1	4907	511

prune69.0ms

Filtered

61 candidates to 87 candidates (-42.6%)

Pruning

2 alts after pruning (0 fresh and 2 done)

	Pruned	Kept	Total
New	87	0	87
Fresh	0	0	0
Picked	0	1	1
Done	0	1	1
Total	87	2	89

Merged error: 0b

Counts

89 → 2

regimes171.0ms

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

sample1.2s

Algorithm

intervals

Results

360.0ms	1030×	body	1280	valid
217.0ms	5563×	body	80	valid
144.0ms	801×	body	640	valid
119.0ms	485×	body	1280	invalid
66.0ms	436×	body	640	invalid
47.0ms	405×	body	320	valid
21.0ms	187×	body	320	invalid
16.0ms	201×	body	160	valid
7.0ms	93×	body	160	invalid
6.0ms	136×	body	80	invalid

Details

analyze140.0ms

sample38.0ms

simplify3.0ms

prune6.0ms

localize5.0ms

rewrite5.0ms

series8.0ms

simplify59.0ms

prune23.0ms

localize8.0ms

rewrite35.0ms

series35.0ms

simplify68.0ms

prune69.0ms

regimes171.0ms

bsearch0.0ms

simplify1.0ms

end0.0ms

sample1.2s

Profiling