Details

sample13.0ms

Algorithm

intervals

Results

5.0ms

291×

body

valid

simplify5.0ms

Algorithm

egg-herbie

Counts

1 → 1

Iterations

Useful iterations: 0 (1.0ms)

Iter	Nodes	Cost
0	8	4
1	9	4
2	9	4

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: 0.0b

Counts

2 → 1

localize5.0ms

Local error

Found 1 expressions with local error:

0.0b	(/ (fabs (- x y)) (fabs y))

rewrite2.0ms

Algorithm

rewrite-expression-head

Rules

1×	`frac-2neg` `clear-num` `div-inv`

Counts

1 → 3

Calls

1 calls:

2.0ms

(/ (fabs (- x y)) (fabs y))

series8.0ms

Counts

1 → 3

Calls

1 calls:

7.0ms

(/ (fabs (- x y)) (fabs y))

simplify5.0ms

Algorithm

egg-herbie

Counts

6 → 6

Iterations

Useful iterations: 0 (1.0ms)

Iter	Nodes	Cost
0	15	23
1	16	23
2	16	23

prune11.0ms

Filtered

6 candidates to 3 candidates (50.0%)

Pruning

3 alts after pruning (2 fresh and 1 done)

	Pruned	Kept	Total
New	4	2	6
Fresh	0	0	0
Picked	0	1	1
Done	0	0	0
Total	4	3	7

Merged error: 0.0b

Counts

7 → 3

localize9.0ms

Local error

Found 2 expressions with local error:

0.0b	(/ (fabs y) (fabs (- x y)))
0.1b	(/ 1 (/ (fabs y) (fabs (- x y))))

rewrite5.0ms

Algorithm

rewrite-expression-head

Rules

4×	`clear-num`
3×	`frac-2neg` `associate-/r/` `div-inv`
1×	`associate-/r*` `remove-double-div` `inv-pow`

Counts

2 → 12

Calls

2 calls:

2.0ms	(/ (fabs y) (fabs (- x y)))
3.0ms	(/ 1 (/ (fabs y) (fabs (- x y))))

series16.0ms

Counts

2 → 6

Calls

2 calls:

8.0ms	(/ (fabs y) (fabs (- x y)))
7.0ms	(/ 1 (/ (fabs y) (fabs (- x y))))

simplify62.0ms

Algorithm

egg-herbie

Counts

18 → 18

Iterations

Useful iterations: 6 (60.0ms)

Iter	Nodes	Cost
0	26	58
1	56	57
2	132	57
3	183	57
4	441	57
5	1107	57
6	5001	56

prune25.0ms

Filtered

18 candidates to 9 candidates (50.0%)

Pruning

3 alts after pruning (1 fresh and 2 done)

	Pruned	Kept	Total
New	17	1	18
Fresh	1	0	1
Picked	0	1	1
Done	0	1	1
Total	18	3	21

Merged error: 0.0b

Counts

21 → 3

localize7.0ms

Local error

Found 2 expressions with local error:

0.0b	(/ 1 (fabs (- x y)))
0.2b	(/ (/ 1 (fabs y)) (/ 1 (fabs (- x y))))

rewrite6.0ms

Algorithm

rewrite-expression-head

Rules

6×	`div-inv`
4×	`frac-2neg` `clear-num`
3×	`associate-/r/` `associate-/l/`
1×	`times-frac` `associate-/r` `associate-/l` `inv-pow`

Counts

2 → 16

Calls

2 calls:

2.0ms	(/ 1 (fabs (- x y)))
4.0ms	(/ (/ 1 (fabs y)) (/ 1 (fabs (- x y))))

series16.0ms

Counts

2 → 6

Calls

2 calls:

6.0ms	(/ 1 (fabs (- x y)))
9.0ms	(/ (/ 1 (fabs y)) (/ 1 (fabs (- x y))))

simplify69.0ms

Algorithm

egg-herbie

Counts

22 → 22

Iterations

Useful iterations: 6 (66.0ms)

Iter	Nodes	Cost
0	52	82
1	169	74
2	313	73
3	397	73
4	727	73
5	1327	73
6	5001	72

prune24.0ms

Filtered

22 candidates to 9 candidates (40.9%)

Pruning

3 alts after pruning (0 fresh and 3 done)

	Pruned	Kept	Total
New	22	0	22
Fresh	0	0	0
Picked	0	1	1
Done	0	2	2
Total	22	3	25

Merged error: 0.0b

Counts

25 → 3

regimes49.0ms

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	6	4

end0.0ms

sample298.0ms

Algorithm

intervals

Results

160.0ms

9114×

body

valid