Details

sample17.0ms

Algorithm

intervals

Results

5.0ms	239×	body	80	valid
0.0ms	5×	body	1280	valid
0.0ms	6×	body	640	valid
0.0ms	2×	body	2560	valid
0.0ms	2×	body	320	valid
0.0ms	2×	body	160	valid

simplify422.0ms

Counts

1 → 1

Iterations

Useful iterations: 5 (198.0ms)

Iter	Nodes	Cost
0	8	11
1	20	11
2	61	11
3	147	9
4	235	8
5	265	7
6	271	7
done	271	7

prune6.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0b

localize12.0ms

Local error

Found 1 expressions with local error:

0.1b	(fma 3 x (fma y 2 z))

rewrite1.0ms

Algorithm

rewrite-expression-head

Rules

1×	`pow1` `add-exp-log` `add-sqr-sqrt` `expm1-log1p-u` `add-cube-cbrt` `*-un-lft-identity` `add-cbrt-cube` `fma-udef` `log1p-expm1-u` `add-log-exp`

Counts

1 → 10

Calls

1 calls:

1.0ms

(fma 3 x (fma y 2 z))

series49.0ms

Counts

1 → 3

Calls

1 calls:

48.0ms

(fma 3 x (fma y 2 z))

simplify2.2s

Counts

13 → 13

Iterations

Useful iterations: 2 (9.0ms)

Iter	Nodes	Cost
0	20	126
1	30	120
2	77	106
3	420	106
4	2821	106
done	5000	106

prune42.0ms

Pruning

1 alts after pruning (0 fresh and 1 done)

Merged error: 0b

simplify1.0ms

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	7	7
done	7	7

end0.0ms

sample700.0ms

Algorithm

intervals

Results

263.0ms	7419×	body	80	valid
24.0ms	164×	body	1280	valid
22.0ms	189×	body	640	valid
11.0ms	128×	body	320	valid
7.0ms	40×	body	2560	valid
4.0ms	70×	body	160	valid