Details

sample29.0ms

Algorithm

intervals

Results

6.0ms	256×	pre	80	true
6.0ms	256×	body	80	valid

simplify240.0ms

Counts

1 → 1

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	4	7
1	11	7
2	27	7
3	65	7
4	104	7
5	134	7
6	154	7
7	171	7
8	173	7
done	173	7

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize6.0ms

Local error

Found 1 expressions with local error:

0.0b	(* (+ a b) (+ a b))

rewrite46.0ms

Algorithm

rewrite-expression-head

Rules

19×	`*-un-lft-identity`
8×	`pow1`
7×	`add-sqr-sqrt`
6×	`flip3-+` `swap-sqr` `flip-+` `distribute-lft-out`
5×	`add-cube-cbrt`
4×	`frac-times` `associate-r` `associate-l`
3×	`add-exp-log` `add-cbrt-cube`
2×	`associate-r/` `associate-l/`
1×	`pow2` `distribute-rgt-in` `expm1-log1p-u` `distribute-lft-in` `pow-plus` `pow-prod-down` `prod-exp` `pow-sqr` `*-commutative` `pow-prod-up` `cbrt-unprod` `log1p-expm1-u` `add-log-exp` `unswap-sqr`

Counts

1 → 42

Calls

1 calls:

44.0ms

(* (+ a b) (+ a b))

series30.0ms

Counts

1 → 3

Calls

1 calls:

30.0ms

(* (+ a b) (+ a b))

simplify3.4s

Counts

45 → 45

Iterations

Useful iterations: 3 (1.8s)

Iter	Nodes	Cost
0	64	532
1	195	462
2	790	416
3	3636	380
done	5000	380

prune90.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0b

localize13.0ms

Local error

Found 1 expressions with local error:

0.0b	(+ (* (+ a b) a) (* (+ a b) b))

rewrite33.0ms

Algorithm

rewrite-expression-head

Rules

8×	`associate-*l/`
5×	`flip3-+` `flip-+`
4×	`frac-add`
3×	`add-log-exp`
1×	`pow1` `add-exp-log` `+-commutative` `add-sqr-sqrt` `expm1-log1p-u` `add-cube-cbrt` `fma-def` `*-un-lft-identity` `sum-log` `add-cbrt-cube` `log1p-expm1-u` `distribute-lft-out`

Counts

1 → 19

Calls

1 calls:

32.0ms

(+ (* (+ a b) a) (* (+ a b) b))

series30.0ms

Counts

1 → 3

Calls

1 calls:

30.0ms

(+ (* (+ a b) a) (* (+ a b) b))

simplify2.8s

Counts

22 → 22

Iterations

Useful iterations: 3 (1.5s)

Iter	Nodes	Cost
0	65	483
1	229	380
2	913	329
3	4547	299
done	5000	299

prune66.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0b

localize6.0ms

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

prune2.0ms

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	5	10
1	7	10
done	7	10

end0.0ms

sample742.0ms

Algorithm

intervals

Results

258.0ms	8000×	body	80	valid
178.0ms	8000×	pre	80	true