Details

sample20.0ms

Algorithm

intervals

Results

7.0ms	301×	body	80	valid
0.0ms	4×	body	640	valid
0.0ms	5×	body	320	valid
0.0ms	3×	body	160	valid
0.0ms	1×	body	1280	valid

simplify11.0ms

Algorithm

egg-herbie

Counts

1 → 1

Iterations

Useful iterations: 1 (3.0ms)

Iter	Nodes	Cost
0	19	4
1	45	3
2	73	3
3	86	3
4	87	3
5	87	3

prune6.0ms

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

localize6.0ms

Local error

Found 1 expressions with local error:

0.0b	(fma d1 (+ 3.0 d2) (* d1 d3))

rewrite1.0ms

Algorithm

rewrite-expression-head

Rules

1×	`fma-udef`

Counts

1 → 1

Calls

1 calls:

1.0ms

(fma d1 (+ 3.0 d2) (* d1 d3))

series32.0ms

Counts

1 → 3

Calls

1 calls:

31.0ms

(fma d1 (+ 3.0 d2) (* d1 d3))

simplify10.0ms

Algorithm

egg-herbie

Counts

4 → 4

Iterations

Useful iterations: 0 (1.0ms)

Iter	Nodes	Cost
0	26	11
1	51	11
2	77	11
3	78	11
4	78	11

prune7.0ms

Filtered

4 candidates to 2 candidates (50.0%)

Pruning

2 alts after pruning (1 fresh and 1 done)

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

Merged error: 0b

Counts

6 → 2

localize10.0ms

Local error

Found 2 expressions with local error:

0.0b	(fma d1 d3 (* d1 d2))
0.0b	(fma 3.0 d1 (fma d1 d3 (* d1 d2)))

rewrite2.0ms

Algorithm

rewrite-expression-head

Rules

2×	`fma-udef`

Counts

2 → 2

Calls

2 calls:

1.0ms	(fma d1 d3 (* d1 d2))
1.0ms	(fma 3.0 d1 (fma d1 d3 (* d1 d2)))

series73.0ms

Counts

2 → 6

Calls

2 calls:

33.0ms	(fma d1 d3 (* d1 d2))
40.0ms	(fma 3.0 d1 (fma d1 d3 (* d1 d2)))

simplify12.0ms

Algorithm

egg-herbie

Counts

8 → 8

Iterations

Useful iterations: 0 (1.0ms)

Iter	Nodes	Cost
0	20	17
1	43	17
2	73	17
3	86	17
4	87	17
5	87	17

prune8.0ms

Filtered

8 candidates to 2 candidates (25.0%)

Pruning

2 alts after pruning (0 fresh and 2 done)

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

Merged error: 0b

Counts

10 → 2

regimes40.0ms

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	8	3
1	8	3

end0.0ms

sample477.0ms

Algorithm

intervals

Results

239.0ms	9640×	body	80	valid
18.0ms	205×	body	640	valid
10.0ms	151×	body	320	valid
9.0ms	78×	body	1280	valid
5.0ms	104×	body	160	valid