Details

analyze245.0ms

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

sample65.0ms

Algorithm

intervals

Results

18.0ms	36×	body	1280	valid
12.0ms	179×	body	80	valid
8.0ms	27×	body	640	valid
4.0ms	12×	body	1280	invalid
3.0ms	12×	body	640	invalid
2.0ms	8×	body	320	valid
1.0ms	6×	body	160	valid
0.0ms	4×	body	80	invalid
0.0ms	2×	body	160	invalid
0.0ms	1×	body	320	invalid

simplify14.0ms

Algorithm

egg-herbie

Counts

1 → 1

Iterations

Useful iterations: 0 (2.0ms)

Iter	Nodes	Cost
0	7	8
1	7	8

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

localize10.0ms

Local error

Found 1 expressions with local error:

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

rewrite11.0ms

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:

10.0ms

(* (exp re) (cos im))

series16.0ms

Counts

1 → 3

Calls

1 calls:

16.0ms

(* (exp re) (cos im))

simplify189.0ms

Algorithm

egg-herbie

Counts

21 → 21

Iterations

Useful iterations: 0 (168.0ms)

Iter	Nodes	Cost
0	4918	219
1	4918	219

prune40.0ms

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: 0.0b

Counts

22 → 2

localize14.0ms

Local error

Found 2 expressions with local error:

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

rewrite31.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

2 → 43

Calls

2 calls:

11.0ms	(* (cos im) (sqrt (exp re)))
18.0ms	(* (sqrt (exp re)) (* (cos im) (sqrt (exp re))))

series29.0ms

Counts

2 → 6

Calls

2 calls:

16.0ms	(* (cos im) (sqrt (exp re)))
13.0ms	(* (sqrt (exp re)) (* (cos im) (sqrt (exp re))))

simplify126.0ms

Algorithm

egg-herbie

Counts

49 → 49

Iterations

Useful iterations: 0 (105.0ms)

Iter	Nodes	Cost
0	4923	584
1	4923	584

prune129.0ms

Filtered

33 candidates to 49 candidates (-48.5%)

Pruning

2 alts after pruning (1 fresh and 1 done)

	Pruned	Kept	Total
New	48	1	49
Fresh	0	0	0
Picked	1	0	1
Done	0	1	1
Total	49	2	51

Merged error: 0b

Counts

51 → 2

localize19.0ms

Local error

Found 4 expressions with local error:

0.2b	(* (cbrt (* (sqrt (exp re)) (cos im))) (cbrt (* (sqrt (exp re)) (cos im))))
0.2b	(cbrt (* (sqrt (exp re)) (cos im)))
0.2b	(cbrt (* (sqrt (exp re)) (cos im)))
0.2b	(cbrt (* (sqrt (exp re)) (cos im)))

rewrite35.0ms

Algorithm

rewrite-expression-head

Rules

11×	`pow1`
10×	`add-sqr-sqrt`
9×	`pow1/3`
8×	`add-cube-cbrt` `*-un-lft-identity`
7×	`cbrt-prod`
6×	`add-exp-log`
4×	`swap-sqr` `associate-r` `associate-l` `add-cbrt-cube` `add-log-exp`
2×	`pow-prod-down` `pow-sqr` `pow-prod-up`
1×	`pow2` `pow-plus` `prod-exp` `*-commutative` `cbrt-unprod` `unswap-sqr`

Counts

4 → 58

Calls

4 calls:

10.0ms	(* (cbrt (* (sqrt (exp re)) (cos im))) (cbrt (* (sqrt (exp re)) (cos im))))
8.0ms	(cbrt (* (sqrt (exp re)) (cos im)))
8.0ms	(cbrt (* (sqrt (exp re)) (cos im)))
8.0ms	(cbrt (* (sqrt (exp re)) (cos im)))

series144.0ms

Counts

4 → 12

Calls

4 calls:

37.0ms	(* (cbrt (* (sqrt (exp re)) (cos im))) (cbrt (* (sqrt (exp re)) (cos im))))
34.0ms	(cbrt (* (sqrt (exp re)) (cos im)))
34.0ms	(cbrt (* (sqrt (exp re)) (cos im)))
38.0ms	(cbrt (* (sqrt (exp re)) (cos im)))

simplify362.0ms

Algorithm

egg-herbie

Counts

70 → 70

Iterations

Useful iterations: 0 (76.0ms)

Iter	Nodes	Cost
0	5150	882

prune118.0ms

Filtered

50 candidates to 70 candidates (-40.0%)

Pruning

2 alts after pruning (0 fresh and 2 done)

	Pruned	Kept	Total
New	70	0	70
Fresh	0	0	0
Picked	0	1	1
Done	0	1	1
Total	70	2	72

Merged error: 0b

Counts

72 → 2

regimes305.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify2.0ms

Algorithm

egg-herbie

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	7	8
1	7	8

end0.0ms

sample1.8s

Algorithm

intervals

Results

486.0ms	1002×	body	1280	valid
348.0ms	5495×	body	80	valid
225.0ms	807×	body	640	valid
185.0ms	498×	body	1280	invalid
106.0ms	406×	body	640	invalid
88.0ms	467×	body	320	valid
35.0ms	190×	body	320	invalid
29.0ms	229×	body	160	valid
12.0ms	93×	body	160	invalid
9.0ms	132×	body	80	invalid

Details

analyze245.0ms

sample65.0ms

simplify14.0ms

prune6.0ms

localize10.0ms

rewrite11.0ms

series16.0ms

simplify189.0ms

prune40.0ms

localize14.0ms

rewrite31.0ms

series29.0ms

simplify126.0ms

prune129.0ms

localize19.0ms

rewrite35.0ms

series144.0ms

simplify362.0ms

prune118.0ms

regimes305.0ms

bsearch0.0ms

simplify2.0ms

end0.0ms

sample1.8s

Profiling