Details

sample64.0ms

Algorithm

intervals

Results

22.0ms	87×	body	1280	valid
16.0ms	49×	body	640	valid
4.0ms	74×	body	80	valid
4.0ms	23×	body	320	valid
3.0ms	12×	body	2560	valid
1.0ms	11×	body	160	valid

simplify4.5s

Counts

1 → 1

Iterations

Iter	Nodes
done	5000
20	4822
19	4621
18	4420
17	4220
16	4001
15	3806
14	3601
13	3399
12	3187
11	2982
10	2768
9	2530
8	1937
7	1049
6	533
5	291
4	170
3	78
2	44
1	20
0	9

prune7.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 42.7b

localize28.0ms

Local error

Found 1 expressions with local error:

8.4b	(- (fma x y z) (+ 1 (+ (* x y) z)))

rewrite60.0ms

Algorithm

rewrite-expression-head

Rules

10×	`add-log-exp`
6×	`*-un-lft-identity`
3×	`add-sqr-sqrt` `sum-log` `diff-log`
2×	`distribute-lft-out--`
1×	`pow1` `sub-neg` `flip3--` `add-cbrt-cube` `add-exp-log` `add-cube-cbrt` `insert-posit16` `flip--` `distribute-lft-out` `associate--r+` `difference-of-squares`

Counts

1 → 19

Calls

1 calls:

59.0ms

(- (fma x y z) (+ 1 (+ (* x y) z)))

series58.0ms

Counts

1 → 3

Calls

1 calls:

58.0ms

(- (fma x y z) (+ 1 (+ (* x y) z)))

simplify1.9s

Counts

22 → 22

Iterations

Iter	Nodes
done	5007
3	2402
2	492
1	120
0	49

prune103.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 42.7b

localize37.0ms

Local error

Found 1 expressions with local error:

8.4b	(- (fma x y z) (+ 1 (+ (* x y) z)))

rewrite97.0ms

Algorithm

rewrite-expression-head

Rules

10×	`add-log-exp`
6×	`*-un-lft-identity`
3×	`add-sqr-sqrt` `sum-log` `diff-log`
2×	`distribute-lft-out--`
1×	`pow1` `sub-neg` `flip3--` `add-cbrt-cube` `add-exp-log` `add-cube-cbrt` `insert-posit16` `flip--` `distribute-lft-out` `associate--r+` `difference-of-squares`

Counts

1 → 19

Calls

1 calls:

96.0ms

(- (fma x y z) (+ 1 (+ (* x y) z)))

series43.0ms

Counts

1 → 3

Calls

1 calls:

43.0ms

(- (fma x y z) (+ 1 (+ (* x y) z)))

simplify1.9s

Counts

22 → 22

Iterations

Iter	Nodes
done	5007
3	2402
2	492
1	120
0	49

prune216.0ms

Pruning

1 alts after pruning (0 fresh and 1 done)

Merged error: 42.7b

simplify3.0ms

Iterations

Iter	Nodes
done	16
1	16
0	11

end0.0ms

sample3.1s

Algorithm

intervals

Results

1.6s	2612×	body	1280	valid
447.0ms	1628×	body	640	valid
376.0ms	624×	body	2560	valid
183.0ms	2098×	body	80	valid
145.0ms	698×	body	320	valid
48.0ms	340×	body	160	valid