Details

sample17.0ms

Algorithm

intervals

Results

5.0ms

256×

body

valid

simplify3.0ms

Counts

1 → 1

Iterations

Useful iterations: 0 (1.0ms)

Iter	Nodes	Cost
0	5	5
1	7	5
2	10	5
done	10	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: 0.0b

Counts

2 → 1

localize4.0ms

Local error

Found 1 expressions with local error:

0.0b	(- x (/ y 200.0))

rewrite8.0ms

Algorithm

rewrite-expression-head

Rules

6×	`add-sqr-sqrt`
3×	`*-un-lft-identity` `add-log-exp`
2×	`difference-of-squares`
1×	`pow1` `add-exp-log` `add-cube-cbrt` `sub-neg` `flip3--` `times-frac` `diff-log` `add-cbrt-cube` `flip--` `distribute-lft-out--`

Counts

1 → 15

Calls

1 calls:

7.0ms

(- x (/ y 200.0))

series5.0ms

Counts

1 → 3

Calls

1 calls:

5.0ms

(- x (/ y 200.0))

simplify10.6s

Counts

18 → 18

Iterations

Useful iterations: 0 (1.0ms)

Iter	Nodes	Cost
0	7	7
1	9	6
2	11	6
3	16	6
4	19	6
5	25	6
6	29	6
7	45	6
8	49	6
9	54	6
10	61	6
11	79	6
12	100	6
13	113	6
14	118	6
15	120	6
done	120	6
0	6	6
1	8	6
2	11	6
done	11	6
0	6	6
1	11	6
2	16	6
3	19	6
4	25	6
5	29	6
6	45	6
7	51	6
8	56	6
9	63	6
10	82	6
11	103	6
12	116	6
13	121	6
14	123	6
done	123	6
0	7	13
1	9	13
2	12	13
done	12	13
0	6	6
1	8	6
2	11	6
done	11	6
0	7	17
1	10	17
2	27	7
3	78	7
4	242	7
5	792	7
6	2652	7
done	5000	7
0	6	6
1	8	6
2	11	6
done	11	6
0	6	6
1	8	6
2	11	6
done	11	6
0	8	9
1	26	9
2	68	9
3	178	9
4	565	9
5	1964	9
done	5000	9
0	9	17
1	22	13
2	40	13
3	59	13
4	71	13
5	75	13
6	76	13
done	76	13
0	4	4
1	6	4
done	6	4
0	7	11
1	16	11
2	31	11
3	65	11
4	119	11
5	197	11
6	283	11
7	473	11
8	1859	11
done	5000	11
0	5	5
1	6	5
done	6	5
0	7	7
1	8	7
done	8	7
0	7	7
1	9	7
2	10	7
done	10	7
0	8	8
1	9	8
done	9	8
0	8	8
1	10	8
2	13	8
done	13	8
0	5	5
1	7	5
2	10	5
done	10	5
0	4	4
1	6	4
done	6	4
0	5	5
1	8	5
2	15	5
done	15	5
0	5	5
1	8	5
2	15	5
done	15	5
0	5	5
1	8	5
2	15	5
done	15	5

prune23.0ms

Filtered

13 candidates to 18 candidates (-38.5%)

Pruning

1 alts after pruning (0 fresh and 1 done)

	Pruned	Kept	Total
New	18	0	18
Fresh	0	0	0
Picked	0	1	1
Done	0	0	0
Total	18	1	19

Merged error: 0.0b

Counts

19 → 1

simplify1.0ms

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	5	5
done	5	5

end0.0ms

sample418.0ms

Algorithm

intervals

Results

173.0ms

8000×

body

valid

Details

sample17.0ms

simplify3.0ms

prune2.0ms

localize4.0ms

rewrite8.0ms

series5.0ms

simplify10.6s

prune23.0ms

simplify1.0ms

end0.0ms

sample418.0ms

Profiling