Details

sample151.0ms

Algorithm

intervals

Results

61.0ms	94×	body	1280	valid
29.0ms	75×	body	640	valid
23.0ms	286×	body	80	valid
11.0ms	42×	body	320	valid
4.0ms	23×	body	160	valid

simplify88.0ms

Algorithm

egg-herbie

Counts

1 → 1

Iterations

Useful iterations: 0 (2.0ms)

Iter	Nodes	Cost
0	26	7
1	64	7
2	126	7
3	212	7
4	323	7
5	864	7
6	1202	7
7	1800	7
8	4419	7
9	5001	7

prune3.0ms

Filtered

1 candidates to 0 candidates (0.0%)

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

localize14.0ms

Local error

Found 2 expressions with local error:

0.0b	(* (* 0.5 (sin re)) (+ (exp (- 0.0 im)) (exp im)))
0.0b	(+ (exp (- 0.0 im)) (exp im))

rewrite11.0ms

Algorithm

rewrite-expression-head

Rules

3×	`+-commutative`
2×	`distribute-rgt-in` `fma-def` `distribute-lft-in` `flip3-+` `associate-r/` `associate-l` `exp-sum` `-commutative` `flip-+`
1×	`sub-neg`

Counts

2 → 14

Calls

2 calls:

7.0ms	(* (* 0.5 (sin re)) (+ (exp (- 0.0 im)) (exp im)))
4.0ms	(+ (exp (- 0.0 im)) (exp im))

series94.0ms

Counts

2 → 6

Calls

2 calls:

70.0ms	(* (* 0.5 (sin re)) (+ (exp (- 0.0 im)) (exp im)))
24.0ms	(+ (exp (- 0.0 im)) (exp im))

simplify46.0ms

Algorithm

egg-herbie

Counts

20 → 20

Iterations

Useful iterations: 3 (43.0ms)

Iter	Nodes	Cost
0	169	132
1	500	129
2	1565	128
3	5002	125

prune52.0ms

Filtered

20 candidates to 15 candidates (75.0%)

Pruning

2 alts after pruning (1 fresh and 1 done)

	Pruned	Kept	Total
New	19	1	20
Fresh	0	0	0
Picked	0	1	1
Done	0	0	0
Total	19	2	21

Merged error: 0b

Counts

21 → 2

localize11.0ms

Local error

Found 3 expressions with local error:

0.0b	(+ (* (* 0.5 (sin re)) (exp im)) (* (* 0.5 (sin re)) (exp (- 0.0 im))))
0.0b	(* (* 0.5 (sin re)) (exp (- 0.0 im)))
0.0b	(* (* 0.5 (sin re)) (exp im))

rewrite18.0ms

Algorithm

rewrite-expression-head

Rules

10×	`associate-l` `*-commutative`
4×	`fma-def`
3×	`distribute-lft-out`
2×	`associate-r` `exp-sum`
1×	`+-commutative` `sub-neg` `distribute-rgt-out` `flip3-+` `exp-diff` `associate-*r/` `flip-+`

Counts

3 → 20

Calls

3 calls:

9.0ms	(+ (* (* 0.5 (sin re)) (exp im)) (* (* 0.5 (sin re)) (exp (- 0.0 im))))
5.0ms	(* (* 0.5 (sin re)) (exp (- 0.0 im)))
4.0ms	(* (* 0.5 (sin re)) (exp im))

series179.0ms

Counts

3 → 9

Calls

3 calls:

93.0ms	(+ (* (* 0.5 (sin re)) (exp im)) (* (* 0.5 (sin re)) (exp (- 0.0 im))))
48.0ms	(* (* 0.5 (sin re)) (exp (- 0.0 im)))
38.0ms	(* (* 0.5 (sin re)) (exp im))

simplify117.0ms

Algorithm

egg-herbie

Counts

29 → 29

Iterations

Useful iterations: 3 (114.0ms)

Iter	Nodes	Cost
0	190	166
1	674	151
2	3237	143
3	5001	142

prune83.0ms

Filtered

29 candidates to 24 candidates (82.8%)

Pruning

2 alts after pruning (0 fresh and 2 done)

	Pruned	Kept	Total
New	29	0	29
Fresh	0	0	0
Picked	0	1	1
Done	0	1	1
Total	29	2	31

Merged error: 0b

Counts

31 → 2

regimes104.0ms

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	16	10
1	16	10

end0.0ms

sample2.8s

Algorithm

intervals

Results

1.2s	2959×	body	1280	valid
581.0ms	2493×	body	640	valid
421.0ms	8791×	body	80	valid
186.0ms	1198×	body	320	valid
70.0ms	588×	body	160	valid