Details

sample19.0ms

Algorithm

intervals

Results

5.0ms	307×	body	80	valid
5.0ms	307×	pre	80	true

simplify3.0ms

Counts

1 → 1

Iterations

Useful iterations: 0 (1.0ms)

Iter	Nodes	Cost
0	4	5
1	7	5
2	8	5
done	8	5

prune2.0ms

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: 64.0b

Counts

2 → 1

localize3.0ms

Local error

Found 1 expressions with local error:

49.2b

(- (* 1.7e+308 t) 1.7e+308)

rewrite5.0ms

Algorithm

rewrite-expression-head

Rules

3×	`add-log-exp`
1×	`pow1` `add-exp-log` `add-sqr-sqrt` `add-cube-cbrt` `sub-neg` `flip3--` `*-un-lft-identity` `diff-log` `add-cbrt-cube` `flip--`

Counts

1 → 12

Calls

1 calls:

4.0ms

(- (* 1.7e+308 t) 1.7e+308)

series4.0ms

Counts

1 → 3

Calls

1 calls:

4.0ms

(- (* 1.7e+308 t) 1.7e+308)

simplify16.6s

Counts

15 → 15

Iterations

Useful iterations: 0 (1.0ms)

Iter	Nodes	Cost
0	6	7
1	10	6
2	18	6
3	31	6
4	69	6
5	180	6
6	554	6
7	2198	6
done	5000	6
0	5	6
1	8	6
2	9	6
done	9	6
0	5	6
1	11	6
2	17	6
3	27	6
4	55	6
5	135	6
6	421	6
7	1163	6
8	3680	6
done	5001	6
0	6	13
1	9	13
2	10	13
done	10	13
0	5	6
1	8	6
2	9	6
done	9	6
0	6	17
1	10	17
2	25	7
3	80	7
4	254	7
5	776	7
6	2773	7
done	5001	7
0	5	6
1	8	6
2	9	6
done	9	6
0	5	6
1	8	6
2	9	6
done	9	6
0	7	9
1	25	9
2	77	9
3	202	9
4	475	9
5	1548	9
done	5000	9
0	8	17
1	21	15
2	47	13
3	78	11
4	117	11
5	178	11
6	189	11
7	240	11
8	305	11
9	311	11
done	311	11
0	2	2
done	2	2
0	6	11
1	18	11
2	41	9
3	67	9
4	126	9
5	276	9
6	490	9
7	997	9
8	3163	9
done	5000	9
0	4	5
1	6	5
2	9	5
3	13	5
4	19	5
done	19	5
0	2	2
done	2	2
0	4	5
1	7	5
2	8	5
done	8	5
0	4	5
1	7	5
2	8	5
done	8	5
0	4	5
1	7	5
2	8	5
done	8	5

prune17.0ms

Filtered

10 candidates to 15 candidates (-50.0%)

Pruning

1 alts after pruning (0 fresh and 1 done)

	Pruned	Kept	Total
New	15	0	15
Fresh	0	0	0
Picked	0	1	1
Done	0	0	0
Total	15	1	16

Merged error: 64.0b

Counts

16 → 1

simplify1.0ms

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	4	5
1	5	5
done	5	5

end0.0ms

sample473.0ms

Algorithm

intervals

Results

167.0ms	9354×	body	80	valid
134.0ms	9354×	pre	80	true

Details

sample19.0ms

simplify3.0ms

prune2.0ms

localize3.0ms

rewrite5.0ms

series4.0ms

simplify16.6s

prune17.0ms

simplify1.0ms

end0.0ms

sample473.0ms

Profiling