Details

sample17.0ms

Algorithm

intervals

Results

7.0ms

368×

body

valid

simplify9.0ms

Algorithm

egg-herbie

Counts

1 → 1

Iterations

Useful iterations: 0 (2.0ms)

Iter	Nodes	Cost
0	18	3
1	36	3
2	58	3
3	60	3
4	60	3

prune5.0ms

Filtered

1 candidates to 1 candidates (100.0%)

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 → 2

localize5.0ms

Local error

Found 2 expressions with local error:

0.0b	(* (* x (+ x y)) 2.0)
0.0b	(* x (+ x y))

rewrite8.0ms

Algorithm

rewrite-expression-head

Rules

4×	`associate-*r/`
3×	`*-commutative`
2×	`+-commutative` `distribute-rgt-in` `distribute-lft-in` `flip3-+` `associate-l` `associate-*l/` `flip-+`

Counts

2 → 12

Calls

2 calls:

4.0ms	(* (* x (+ x y)) 2.0)
3.0ms	(* x (+ x y))

series70.0ms

Counts

2 → 6

Calls

2 calls:

39.0ms	(* (* x (+ x y)) 2.0)
31.0ms	(* x (+ x y))

simplify83.0ms

Algorithm

egg-herbie

Counts

18 → 18

Iterations

Useful iterations: 1 (4.0ms)

Iter	Nodes	Cost
0	63	50
1	163	44
2	546	44
3	1959	44
4	5001	44

prune209.0ms

Filtered

18 candidates to 10 candidates (55.6%)

Pruning

2 alts after pruning (2 fresh and 0 done)

	Pruned	Kept	Total
New	16	2	18
Fresh	1	0	1
Picked	1	0	1
Done	0	0	0
Total	18	2	20

Merged error: 0b

Counts

20 → 2

localize5.0ms

Local error

Found 1 expressions with local error:

0.0b	(* (+ x y) (* x 2.0))

rewrite4.0ms

Algorithm

rewrite-expression-head

Rules

2×	`associate-r` `associate-l/` `-commutative`
1×	`flip3-+` `flip-+`

Counts

1 → 5

Calls

1 calls:

4.0ms

(* (+ x y) (* x 2.0))

series39.0ms

Counts

1 → 3

Calls

1 calls:

39.0ms

(* (+ x y) (* x 2.0))

simplify61.0ms

Algorithm

egg-herbie

Counts

8 → 8

Iterations

Useful iterations: 1 (3.0ms)

Iter	Nodes	Cost
0	54	26
1	141	23
2	426	23
3	1448	23
4	5002	23

prune16.0ms

Filtered

8 candidates to 6 candidates (75.0%)

Pruning

2 alts after pruning (1 fresh and 1 done)

	Pruned	Kept	Total
New	8	0	8
Fresh	0	1	1
Picked	0	1	1
Done	0	0	0
Total	8	2	10

Merged error: 0b

Counts

10 → 2

localize6.0ms

Local error

Found 2 expressions with local error:

0.0b	(* (+ (pow x 2) (* x y)) 2.0)
0.0b	(+ (pow x 2) (* x y))

rewrite8.0ms

Algorithm

rewrite-expression-head

Rules

4×	`unpow2`
3×	`*-commutative`
2×	`distribute-rgt-out` `flip3-+` `associate-l` `associate-*l/` `flip-+` `distribute-lft-out`
1×	`+-commutative`

Counts

2 → 10

Calls

2 calls:

5.0ms	(* (+ (pow x 2) (* x y)) 2.0)
4.0ms	(+ (pow x 2) (* x y))

series72.0ms

Counts

2 → 6

Calls

2 calls:

44.0ms	(* (+ (pow x 2) (* x y)) 2.0)
28.0ms	(+ (pow x 2) (* x y))

simplify160.0ms

Algorithm

egg-herbie

Counts

16 → 16

Iterations

Useful iterations: 2 (10.0ms)

Iter	Nodes	Cost
0	72	61
1	244	52
2	902	51
3	3738	51
4	5001	51

prune18.0ms

Filtered

16 candidates to 8 candidates (50.0%)

Pruning

2 alts after pruning (0 fresh and 2 done)

	Pruned	Kept	Total
New	16	0	16
Fresh	0	0	0
Picked	0	1	1
Done	0	1	1
Total	16	2	18

Merged error: 0b

Counts

18 → 2

regimes36.0ms

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	9	3
1	9	3

end0.0ms

sample433.0ms

Algorithm

intervals

Results

244.0ms

11164×

body

valid