Details

sample23.0ms

Algorithm

intervals

Results

6.0ms	215×	body	80	valid
2.0ms	23×	body	640	valid
2.0ms	17×	body	1280	valid
1.0ms	19×	body	320	valid
1.0ms	14×	body	160	valid

simplify3.4s

Counts

1 → 1

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	7	9
1	13	9
2	27	9
3	78	9
4	257	9
5	808	9
6	4418	9
done	5000	9

prune3.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 16.8b

localize9.0ms

Local error

Found 2 expressions with local error:

0.0b	(* (- 1.0 x) (- 1.0 y))
3.4b	(+ x (* (- 1.0 x) (- 1.0 y)))

rewrite80.0ms

Algorithm

rewrite-expression-head

Rules

10×	`add-sqr-sqrt`
8×	`*-un-lft-identity`
6×	`flip3--` `flip--`
5×	`associate-r` `associate-l`
4×	`pow1` `add-exp-log` `distribute-rgt-in` `frac-times` `add-cube-cbrt` `sub-neg` `associate-+r+` `distribute-lft-in` `add-cbrt-cube` `add-log-exp`
2×	`associate-r/` `associate-l/` `distribute-lft-out--` `difference-of-squares`
1×	`+-commutative` `flip3-+` `pow-prod-down` `prod-exp` `sum-log` `*-commutative` `cbrt-unprod` `flip-+` `unswap-sqr`

Counts

2 → 49

Calls

2 calls:

63.0ms	(* (- 1.0 x) (- 1.0 y))
15.0ms	(+ x (* (- 1.0 x) (- 1.0 y)))

series74.0ms

Counts

2 → 6

Calls

2 calls:

40.0ms	(* (- 1.0 x) (- 1.0 y))
34.0ms	(+ x (* (- 1.0 x) (- 1.0 y)))

simplify794.0ms

Counts

55 → 55

Iterations

Useful iterations: 2 (173.0ms)

Iter	Nodes	Cost
0	101	691
1	285	649
2	1249	617
done	5002	617

prune235.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0b

localize18.0ms

Local error

Found 1 expressions with local error:

0.0b	(- (+ (* x y) 1.0) (* 1.0 y))

rewrite72.0ms

Algorithm

rewrite-expression-head

Rules

6×	`add-log-exp`
2×	`diff-log`
1×	`pow1` `add-exp-log` `add-sqr-sqrt` `add-cube-cbrt` `sub-neg` `flip3--` `*-un-lft-identity` `associate--l+` `sum-log` `add-cbrt-cube` `flip--`

Counts

1 → 14

Calls

1 calls:

71.0ms

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

series39.0ms

Counts

1 → 3

Calls

1 calls:

39.0ms

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

simplify1.2s

Counts

17 → 17

Iterations

Useful iterations: 3 (295.0ms)

Iter	Nodes	Cost
0	34	233
1	93	226
2	338	208
3	1651	172
done	5000	172

prune91.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0b

localize12.0ms

rewrite0.0ms

Algorithm

rewrite-expression-head

Rules

Counts

0 → 0

series0.0ms

Counts: 0 → 0

simplify0.0ms

Counts

0 → 0

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	0	0
done	0	0

prune3.0ms

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	6	7
1	8	7
done	8	7

end0.0ms

sample1.1s

Algorithm

intervals

Results

360.0ms	7040×	body	80	valid
186.0ms	792×	body	640	valid
102.0ms	557×	body	320	valid
68.0ms	406×	body	1280	valid
23.0ms	336×	body	160	valid