Details

sample12.0ms

Algorithm

intervals

Results

5.0ms

288×

body

valid

simplify6.0ms

Algorithm

egg-herbie

Counts

1 → 1

Iterations

Useful iterations: 0 (2.0ms)

Iter	Nodes	Cost
0	8	2
1	10	2
2	10	2

prune2.0ms

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: 0.3b

Counts

2 → 1

localize4.0ms

Local error

Found 1 expressions with local error:

0.3b	(/ x (* y 3.0))

rewrite3.0ms

Algorithm

rewrite-expression-head

Rules

2×	`associate-/r*`
1×	`frac-2neg` `clear-num` `*-commutative` `div-inv`

Counts

1 → 5

Calls

1 calls:

3.0ms

(/ x (* y 3.0))

series20.0ms

Counts

1 → 3

Calls

1 calls:

20.0ms

(/ x (* y 3.0))

simplify10.0ms

Algorithm

egg-herbie

Counts

8 → 8

Iterations

Useful iterations: 0 (2.0ms)

Iter	Nodes	Cost
0	26	15
1	36	15
2	43	15
3	45	15
4	45	15

prune19.0ms

Filtered

8 candidates to 6 candidates (75.0%)

Pruning

4 alts after pruning (4 fresh and 0 done)

	Pruned	Kept	Total
New	4	4	8
Fresh	0	0	0
Picked	1	0	1
Done	0	0	0
Total	5	4	9

Merged error: 0.0b

Counts

9 → 4

localize8.0ms

Local error

Found 1 expressions with local error:

0.2b	(/ (/ x 3.0) y)

rewrite4.0ms

Algorithm

rewrite-expression-head

Rules

3×	`associate-/l/`
2×	`frac-2neg` `clear-num` `div-inv`
1×	`associate-/l*`

Counts

1 → 7

Calls

1 calls:

3.0ms

(/ (/ x 3.0) y)

series20.0ms

Counts

1 → 3

Calls

1 calls:

20.0ms

(/ (/ x 3.0) y)

simplify125.0ms

Algorithm

egg-herbie

Counts

10 → 10

Iterations

Useful iterations: 1 (3.0ms)

Iter	Nodes	Cost
0	35	19
1	44	18
2	92	18
3	190	18
4	315	18
5	487	18
6	810	18
7	2240	18
8	5001	18

prune15.0ms

Filtered

10 candidates to 5 candidates (50.0%)

Pruning

5 alts after pruning (4 fresh and 1 done)

	Pruned	Kept	Total
New	7	3	10
Fresh	2	1	3
Picked	0	1	1
Done	0	0	0
Total	9	5	14

Merged error: 0.0b

Counts

14 → 5

localize4.0ms

Local error

Found 1 expressions with local error:

0.3b	(/ x (* 3.0 y))

rewrite3.0ms

Algorithm

rewrite-expression-head

Rules

2×	`associate-/r*`
1×	`frac-2neg` `clear-num` `*-commutative` `div-inv`

Counts

1 → 5

Calls

1 calls:

3.0ms

(/ x (* 3.0 y))

series20.0ms

Counts

1 → 3

Calls

1 calls:

20.0ms

(/ x (* 3.0 y))

simplify10.0ms

Algorithm

egg-herbie

Counts

8 → 8

Iterations

Useful iterations: 0 (2.0ms)

Iter	Nodes	Cost
0	26	15
1	37	15
2	43	15
3	45	15
4	45	15

prune17.0ms

Filtered

8 candidates to 4 candidates (50.0%)

Pruning

5 alts after pruning (3 fresh and 2 done)

	Pruned	Kept	Total
New	8	0	8
Fresh	0	3	3
Picked	0	1	1
Done	0	1	1
Total	8	5	13

Merged error: 0.0b

Counts

13 → 5

localize4.0ms

Local error

Found 1 expressions with local error:

0.2b	(* 0.3333333333333333 (/ x y))

rewrite3.0ms

Algorithm

rewrite-expression-head

Rules

3×	`associate-*r/`
2×	`clear-num`
1×	`frac-2neg` `associate-r` `un-div-inv` `*-commutative` `div-inv`

Counts

1 → 6

Calls

1 calls:

3.0ms

(* 0.3333333333333333 (/ x y))

series20.0ms

Counts

1 → 3

Calls

1 calls:

20.0ms

(* 0.3333333333333333 (/ x y))

simplify145.0ms

Algorithm

egg-herbie

Counts

9 → 9

Iterations

Useful iterations: 0 (2.0ms)

Iter	Nodes	Cost
0	18	10
1	60	10
2	130	10
3	174	10
4	287	10
5	561	10
6	1799	10
7	5001	10

prune12.0ms

Filtered

9 candidates to 5 candidates (55.6%)

Pruning

5 alts after pruning (2 fresh and 3 done)

	Pruned	Kept	Total
New	9	0	9
Fresh	0	2	2
Picked	0	1	1
Done	0	2	2
Total	9	5	14

Merged error: 0.0b

Counts

14 → 5

regimes39.0ms

Accuracy

0% (0.2b remaining)

Error of 0.2b against oracle of 0.0b and baseline of 0.2b

bsearch0.0ms

simplify1.0ms

Algorithm

egg-herbie

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	5	2

end0.0ms

sample291.0ms

Algorithm

intervals

Results

154.0ms

9096×

body

valid