Details

sample36.0ms

Algorithm

intervals

Results

13.0ms	79×	body	1280	valid
6.0ms	56×	body	640	valid
3.0ms	21×	body	2560	valid
2.0ms	27×	body	320	valid
2.0ms	60×	body	80	valid
1.0ms	13×	body	160	valid

simplify569.0ms

Counts

1 → 1

Iterations

Useful iterations: 0 (1.0ms)

Iter	Nodes	Cost
0	9	12
1	18	12
2	42	12
3	82	12
4	160	12
5	281	12
6	509	12
7	648	12
8	669	12
done	669	12

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 47.2b

localize8.0ms

Local error

Found 1 expressions with local error:

11.3b

(- (fma x y z) (+ 1.0 (+ (* x y) z)))

rewrite22.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

1 → 18

Calls

1 calls:

22.0ms

(- (fma x y z) (+ 1.0 (+ (* x y) z)))

series41.0ms

Counts

1 → 3

Calls

1 calls:

40.0ms

(- (fma x y z) (+ 1.0 (+ (* x y) z)))

simplify756.0ms

Counts

21 → 21

Iterations

Useful iterations: 2 (27.0ms)

Iter	Nodes	Cost
0	48	376
1	114	362
2	344	338
3	1532	338
done	5001	338

prune46.0ms

Pruning

1 alts after pruning (0 fresh and 1 done)

Merged error: 47.2b

simplify1.0ms

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	9	12
1	12	12
done	12	12

end0.0ms

sample916.0ms

Algorithm

intervals

Results

337.0ms	2589×	body	1280	valid
167.0ms	1611×	body	640	valid
98.0ms	631×	body	2560	valid
62.0ms	2079×	body	80	valid
53.0ms	696×	body	320	valid
20.0ms	394×	body	160	valid