Details

analyze336.0ms

Algorithm

Search

True	Other	False	Iter
0%	99.9%	0.1%	0
0%	99.9%	0.1%	1
0%	99.9%	0.1%	2
0%	99.9%	0.1%	3
12.5%	87.4%	0.1%	4
18.7%	81.2%	0.1%	5
21.9%	78%	0.1%	6
50%	43.7%	6.3%	7
50%	43.7%	6.3%	8
56.2%	34.3%	9.5%	9
56.2%	34.3%	9.5%	10
59.3%	29.7%	11%	11
59.3%	29.7%	11%	12
60.9%	27.3%	11.8%	13
60.9%	27.3%	11.8%	14

sample72.0ms

Algorithm

intervals

Results

15.0ms	44×	body	1280	valid
12.0ms	39×	body	1280	invalid
8.0ms	42×	body	640	invalid
7.0ms	149×	body	80	valid
7.0ms	34×	body	640	valid
3.0ms	60×	body	80	invalid
3.0ms	20×	body	320	invalid
2.0ms	15×	body	320	valid
1.0ms	14×	body	160	valid
1.0ms	6×	body	160	invalid

simplify45.0ms

Algorithm

egg-herbie

Counts

1 → 1

Iterations

Useful iterations: 0 (43.0ms)

Iter	Nodes	Cost
0	4909	7
1	4909	7

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

localize7.0ms

Local error

Found 2 expressions with local error:

0.0b	(* (sin x) (/ (sinh y) y))
0.0b	(sinh y)

rewrite14.0ms

Algorithm

rewrite-expression-head

Rules

15×	`add-sqr-sqrt`
13×	`associate-r`
10×	`add-cube-cbrt` `*-un-lft-identity` `times-frac`
7×	`add-exp-log` `add-cbrt-cube`
4×	`pow1`
3×	`associate-l`
2×	`prod-exp` `cbrt-unprod` `add-log-exp` `unswap-sqr`
1×	`cbrt-undiv` `sinh-def` `associate-r/` `div-exp` `pow-prod-down` `-commutative` `div-inv`

Counts

2 → 40

Calls

2 calls:

12.0ms	(* (sin x) (/ (sinh y) y))
1.0ms	(sinh y)

series33.0ms

Counts

2 → 6

Calls

2 calls:

24.0ms	(* (sin x) (/ (sinh y) y))
9.0ms	(sinh y)

simplify55.0ms

Algorithm

egg-herbie

Counts

46 → 46

Iterations

Useful iterations: 0 (49.0ms)

Iter	Nodes	Cost
0	5468	383

prune48.0ms

Filtered

36 candidates to 46 candidates (-27.8%)

Pruning

2 alts after pruning (1 fresh and 1 done)

	Pruned	Kept	Total
New	45	1	46
Fresh	0	0	0
Picked	0	1	1
Done	0	0	0
Total	45	2	47

Merged error: 0b

Counts

47 → 2

localize9.0ms

Local error

Found 4 expressions with local error:

0.0b	(sinh y)
0.0b	(sinh y)
0.0b	(* (* (sin x) (sqrt (/ (sinh y) y))) (sqrt (/ (sinh y) y)))
0.0b	(* (sin x) (sqrt (/ (sinh y) y)))

rewrite26.0ms

Algorithm

rewrite-expression-head

Rules

32×	`associate-r`
28×	`add-sqr-sqrt` `sqrt-prod`
21×	`add-cube-cbrt` `*-un-lft-identity`
19×	`times-frac`
11×	`pow1` `add-exp-log` `add-cbrt-cube`
5×	`sqrt-div`
4×	`associate-r/` `associate-l*` `pow-prod-down` `prod-exp` `cbrt-unprod` `add-log-exp`
3×	`unswap-sqr`
2×	`sinh-def` `*-commutative` `div-inv`
1×	`frac-times` `associate-*l/`

Counts

4 → 84

Calls

4 calls:

1.0ms	(sinh y)
1.0ms	(sinh y)
12.0ms	(* (* (sin x) (sqrt (/ (sinh y) y))) (sqrt (/ (sinh y) y)))
8.0ms	(* (sin x) (sqrt (/ (sinh y) y)))

series112.0ms

Counts

4 → 12

Calls

4 calls:

8.0ms	(sinh y)
8.0ms	(sinh y)
43.0ms	(* (* (sin x) (sqrt (/ (sinh y) y))) (sqrt (/ (sinh y) y)))
52.0ms	(* (sin x) (sqrt (/ (sinh y) y)))

simplify68.0ms

Algorithm

egg-herbie

Counts

96 → 96

Iterations

Useful iterations: 0 (56.0ms)

Iter	Nodes	Cost
0	5083	1400

prune111.0ms

Filtered

74 candidates to 96 candidates (-29.7%)

Pruning

2 alts after pruning (0 fresh and 2 done)

	Pruned	Kept	Total
New	96	0	96
Fresh	0	0	0
Picked	0	1	1
Done	0	1	1
Total	96	2	98

Merged error: 0b

Counts

98 → 2

regimes173.0ms

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	7	7
1	7	7

end0.0ms

sample2.4s

Algorithm

intervals

Results

507.0ms	1508×	body	1280	valid
466.0ms	1529×	body	1280	invalid
255.0ms	1289×	body	640	valid
240.0ms	1196×	body	640	invalid
208.0ms	4237×	body	80	valid
121.0ms	2350×	body	80	invalid
95.0ms	594×	body	320	invalid
92.0ms	646×	body	320	valid
30.0ms	320×	body	160	valid
30.0ms	304×	body	160	invalid

Details

analyze336.0ms

sample72.0ms

simplify45.0ms

prune3.0ms

localize7.0ms

rewrite14.0ms

series33.0ms

simplify55.0ms

prune48.0ms

localize9.0ms

rewrite26.0ms

series112.0ms

simplify68.0ms

prune111.0ms

regimes173.0ms

bsearch0.0ms

simplify1.0ms

end0.0ms

sample2.4s

Profiling