Details

sample22.0ms

Algorithm

intervals

Results

9.0ms

284×

body

valid

simplify42.0ms

Algorithm

egg-herbie

Counts

1 → 1

Iterations

Useful iterations: 4 (12.0ms)

Iter	Nodes	Cost
0	25	6
1	50	6
2	80	6
3	122	6
4	171	5
5	230	5
6	267	5
7	370	5
8	522	5
9	820	5
10	820	5

prune7.0ms

Filtered

1 candidates to 1 candidates (100.0%)

Pruning

1 alts after pruning (1 fresh and 0 done)

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

Merged error: 0.0b

Counts

2 → 1

localize11.0ms

Local error

Found 1 expressions with local error:

0.0b	(fma (/ x 8.0) 1.0 (fma (- (/ y 2.0)) z t))

rewrite1.0ms

Algorithm

rewrite-expression-head

Rules

1×	`fma-udef`

Counts

1 → 1

Calls

1 calls:

1.0ms

(fma (/ x 8.0) 1.0 (fma (- (/ y 2.0)) z t))

series75.0ms

Counts

1 → 3

Calls

1 calls:

75.0ms

(fma (/ x 8.0) 1.0 (fma (- (/ y 2.0)) z t))

simplify61.0ms

Algorithm

egg-herbie

Counts

4 → 4

Iterations

Useful iterations: 1 (4.0ms)

Iter	Nodes	Cost
0	33	17
1	66	14
2	109	14
3	178	14
4	195	14
5	249	14
6	343	14
7	523	14
8	563	14
9	631	14
10	755	14
11	955	14
12	955	14

prune9.0ms

Filtered

4 candidates to 2 candidates (50.0%)

Pruning

1 alts after pruning (0 fresh and 1 done)

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

Merged error: 0.0b

Counts

5 → 1

simplify2.0ms

Algorithm

egg-herbie

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	14	5
1	14	5

end0.0ms

sample547.0ms

Algorithm

intervals

Results

318.0ms	9087×	body	80	valid
0.0ms	1×	body	1280	valid

Iter	Nodes	Cost
0	33	17
1	66	14
2	109	14
3	178	14
4	195	14
5	249	14
6	343	14
7	523	14
8	563	14
9	631	14
10	755	14
11	955	14
12	955	14

Iter	Nodes	Cost
0	33	17
1	66	14
2	109	14
3	178	14
4	195	14
5	249	14
6	343	14
7	523	14
8	563	14
9	631	14
10	755	14
11	955	14
12	955	14

Iter	Nodes	Cost
0	33	17
1	66	14
2	109	14
3	178	14
4	195	14
5	249	14
6	343	14
7	523	14
8	563	14
9	631	14
10	755	14
11	955	14
12	955	14