Details

sample60.0ms

Algorithm

intervals

Results

19.0ms	83×	body	1280	valid
8.0ms	44×	body	640	valid
6.0ms	21×	body	2560	valid
4.0ms	74×	body	80	valid
3.0ms	25×	body	320	valid
1.0ms	9×	body	160	valid

simplify917.0ms

Counts

1 → 1

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	9	12
1	18	12
2	43	12
3	87	12
4	181	12
5	297	12
6	389	12
7	459	12
8	521	12
done	521	12

prune4.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 43.8b

localize19.0ms

Local error

Found 1 expressions with local error:

11.1b

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

rewrite107.0ms

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:

106.0ms

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

series48.0ms

Counts

1 → 3

Calls

1 calls:

47.0ms

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

simplify1.3s

Counts

21 → 21

Iterations

Useful iterations: 2 (84.0ms)

Iter	Nodes	Cost
0	48	376
1	113	362
2	368	338
3	2063	338
done	5001	338

prune62.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 43.8b

localize13.0ms

Local error

Found 1 expressions with local error:

11.1b

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

rewrite91.0ms

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:

91.0ms

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

series65.0ms

Counts

1 → 3

Calls

1 calls:

64.0ms

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

simplify1.3s

Counts

21 → 21

Iterations

Useful iterations: 2 (79.0ms)

Iter	Nodes	Cost
0	48	376
1	113	362
2	368	338
3	2063	338
done	5001	338

prune83.0ms

Pruning

1 alts after pruning (0 fresh and 1 done)

Merged error: 43.8b

simplify2.0ms

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	12	15
1	15	15
done	15	15

end0.0ms

sample2.8s

Algorithm

intervals

Results

991.0ms	1603×	body	640	valid
745.0ms	2573×	body	1280	valid
218.0ms	741×	body	320	valid
204.0ms	650×	body	2560	valid
185.0ms	2097×	body	80	valid
38.0ms	336×	body	160	valid