Details

sample171.0ms

Algorithm

intervals

Results

55.0ms	636×	body	80	nan
42.0ms	606×	body	80	valid

simplify6.3s

Counts

1 → 1

Iterations

Useful iterations: 3 (22.0ms)

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

prune6.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0b

localize13.0ms

Local error

Found 2 expressions with local error:

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

rewrite29.0ms

Algorithm

rewrite-expression-head

Rules

12×	`log-prod`
10×	`add-sqr-sqrt`
8×	`add-cube-cbrt` `*-un-lft-identity`
6×	`distribute-rgt-in` `associate-+r+` `distribute-lft-in`
5×	`pow1`
4×	`add-exp-log` `associate-r` `add-cbrt-cube` `add-log-exp`
3×	`associate-l`
1×	`+-commutative` `flip3-+` `pow-prod-down` `prod-exp` `sum-log` `log-pow` `*-commutative` `cbrt-unprod` `flip-+` `unswap-sqr`

Counts

2 → 42

Calls

2 calls:

8.0ms	(+ x (* y (log y)))
19.0ms	(* y (log y))

series353.0ms

Counts

2 → 6

Calls

2 calls:

65.0ms	(+ x (* y (log y)))
288.0ms	(* y (log y))

simplify3.6s

Counts

48 → 48

Iterations

Useful iterations: 3 (340.0ms)

Iter	Nodes	Cost
0	85	403
1	182	377
2	393	339
3	849	322
4	3576	322
done	5000	322

prune147.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0b

localize18.0ms

Local error

Found 4 expressions with local error:

0.0b	(log (sqrt y))
0.0b	(log (sqrt y))
0.3b	(* (log (sqrt y)) y)
0.3b	(* (log (sqrt y)) y)

rewrite40.0ms

Algorithm

rewrite-expression-head

Rules

16×	`pow1` `add-sqr-sqrt`
12×	`add-cube-cbrt` `log-prod` `-un-lft-identity` `associate-l*` `log-pow`
10×	`add-exp-log`
8×	`add-cbrt-cube`
6×	`associate-r` `sqrt-prod`
4×	`sqrt-pow1` `pow1/2` `add-log-exp`
2×	`rem-log-exp` `pow-prod-down` `prod-exp` `*-commutative` `cbrt-unprod` `unswap-sqr`

Counts

4 → 76

Calls

4 calls:

3.0ms	(log (sqrt y))
3.0ms	(log (sqrt y))
15.0ms	(* (log (sqrt y)) y)
15.0ms	(* (log (sqrt y)) y)

series389.0ms

Counts

4 → 12

Calls

4 calls:

66.0ms	(log (sqrt y))
60.0ms	(log (sqrt y))
119.0ms	(* (log (sqrt y)) y)
144.0ms	(* (log (sqrt y)) y)

simplify2.6s

Counts

88 → 88

Iterations

Useful iterations: done (2.6s)

Iter	Nodes	Cost
0	75	696
1	157	654
2	404	566
3	820	566
4	1730	562
done	5000	554

prune311.0ms

Pruning

1 alts after pruning (0 fresh and 1 done)

Merged error: 0b

simplify2.0ms

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	10	16
1	12	16
done	12	16

end0.0ms

sample4.0s

Algorithm

intervals

Results

1.6s	19115×	body	80	valid
937.0ms	19308×	body	80	nan