Details

sample43.0ms

Algorithm

intervals

Results

14.0ms	256×	pre	80	true
14.0ms	256×	body	80	valid

simplify149.0ms

Counts

1 → 1

Iterations

Iter	Nodes
done	167
7	167
6	153
5	131
4	105
3	65
2	27
1	11
0	4

prune4.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize11.0ms

Local error

Found 1 expressions with local error:

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

rewrite24.0ms

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-cbrt-cube` `add-exp-log`
2×	`associate-l/` `associate-r/`
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` `insert-posit16` `log1p-expm1-u` `add-log-exp` `unswap-sqr`

Counts

1 → 43

Calls

1 calls:

23.0ms

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

series28.0ms

Counts

1 → 3

Calls

1 calls:

28.0ms

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

simplify3.0s

Counts

46 → 46

Iterations

Iter	Nodes
done	5000
3	4213
2	835
1	232
0	65

prune151.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0b

localize22.0ms

Local error

Found 3 expressions with local error:

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

rewrite91.0ms

Algorithm

rewrite-expression-head

Rules

12×	`associate-*l/`
11×	`add-sqr-sqrt` `*-un-lft-identity`
8×	`associate-l`
7×	`pow1` `flip3-+` `add-cbrt-cube` `add-exp-log` `add-cube-cbrt` `flip-+`
6×	`associate-r`
5×	`add-log-exp`
4×	`frac-add`
3×	`expm1-log1p-u` `insert-posit16` `log1p-expm1-u` `distribute-lft-out`
2×	`pow-prod-down` `prod-exp` `*-commutative` `cbrt-unprod` `unswap-sqr`
1×	`+-commutative` `sum-log` `fma-def`

Counts

3 → 68

Calls

3 calls:

29.0ms	(* (+ a b) a)
25.0ms	(+ (* (+ a b) a) (* (+ a b) b))
36.0ms	(* (+ a b) b)

series117.0ms

Counts

3 → 9

Calls

3 calls:

37.0ms	(* (+ a b) a)
30.0ms	(+ (* (+ a b) a) (* (+ a b) b))
50.0ms	(* (+ a b) b)

simplify1.3s

Counts

77 → 77

Iterations

Iter	Nodes
done	5001
2	1196
1	329
0	115

prune227.0ms

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

Iter	Nodes
done	0
0	0

prune3.0ms

Pruning

1 alts after pruning (0 fresh and 1 done)

Merged error: 0b

simplify1.0ms

Iterations

Iter	Nodes
done	8
1	8
0	7

end0.0ms

sample836.0ms

Algorithm

intervals

Results

349.0ms	8000×	pre	80	true
341.0ms	8000×	body	80	valid