Details

sample109.0ms

Algorithm

intervals

Results

45.0ms	629×	body	80	valid
23.0ms	601×	body	80	nan

simplify6.2s

Counts

1 → 1

Iterations

Useful iterations: 3 (21.0ms)

Iter	Nodes	Cost
0	8	9
1	17	9
2	33	9
3	62	8
4	91	8
5	164	8
6	407	8
7	1322	8
8	4605	8
done	5001	8

prune8.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0b

localize10.0ms

Local error

Found 3 expressions with local error:

0.0b	(+ x (* y (log y)))
0.0b	(- (+ x (* y (log y))) z)
0.3b	(* y (log y))

rewrite66.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

3 → 58

Calls

3 calls:

7.0ms	(+ x (* y (log y)))
48.0ms	(- (+ x (* y (log y))) z)
9.0ms	(* y (log y))

series405.0ms

Counts

3 → 9

Calls

3 calls:

77.0ms	(+ x (* y (log y)))
47.0ms	(- (+ x (* y (log y))) z)
280.0ms	(* y (log y))

simplify1.5s

Counts

67 → 67

Iterations

Useful iterations: 3 (574.0ms)

Iter	Nodes	Cost
0	115	648
1	252	604
2	615	560
3	1684	529
done	5000	529

prune196.0ms

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	8	9
1	10	9
done	10	9

end0.0ms

sample4.1s

Algorithm

intervals

Results

1.5s	18967×	body	80	nan
1.4s	18884×	body	80	valid