Details

sample26.0ms

Algorithm

intervals

Results

10.0ms

458×

body

valid

simplify134.0ms

Counts

1 → 1

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	4	82
1	11	82
2	27	82
3	65	82
4	105	82
5	131	82
6	153	82
7	167	82
done	167	82

prune6.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize9.0ms

Local error

Found 1 expressions with local error:

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

rewrite29.0ms

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` `log1p-expm1-u` `add-log-exp` `unswap-sqr`

Counts

1 → 42

Calls

1 calls:

28.0ms

(* (+ x y) (+ x y))

series17.0ms

Counts

1 → 3

Calls

1 calls:

17.0ms

(* (+ x y) (+ x y))

simplify3.6s

Counts

45 → 45

Iterations

Useful iterations: 3 (1.5s)

Iter	Nodes	Cost
0	64	10566
1	231	7123
2	832	6768
3	4150	6728
done	5000	6728

prune133.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0b

localize10.0ms

Local error

Found 1 expressions with local error:

0.0b	(fma (* 2 x) y (* x x))

rewrite1.0ms

Algorithm

rewrite-expression-head

Rules

1×	`add-sqr-sqrt` `expm1-log1p-u` `pow1` `*-un-lft-identity` `add-cbrt-cube` `add-exp-log` `add-cube-cbrt` `fma-udef` `log1p-expm1-u` `add-log-exp`

Counts

1 → 10

Calls

1 calls:

0.0ms

(fma (* 2 x) y (* x x))

series46.0ms

Counts

1 → 3

Calls

1 calls:

46.0ms

(fma (* 2 x) y (* x x))

simplify3.7s

Counts

13 → 13

Iterations

Useful iterations: done (3.7s)

Iter	Nodes	Cost
0	20	2984
1	30	2399
2	68	2399
3	234	2399
4	893	2399
done	5000	2386

prune87.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0b

localize10.0ms

Local error

Found 1 expressions with local error:

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

rewrite6.0ms

Algorithm

rewrite-expression-head

Rules

3×	`add-log-exp`
1×	`add-sqr-sqrt` `expm1-log1p-u` `pow1` `+-commutative` `sum-log` `fma-def` `*-un-lft-identity` `flip3-+` `distribute-rgt-out` `add-cbrt-cube` `count-2` `add-exp-log` `add-cube-cbrt` `flip-+` `log1p-expm1-u` `distribute-lft-out`

Counts

1 → 17

Calls

1 calls:

6.0ms

(+ (* x y) (* x y))

series28.0ms

Counts

1 → 3

Calls

1 calls:

28.0ms

(+ (* x y) (* x y))

simplify4.2s

Counts

20 → 20

Iterations

Useful iterations: 2 (45.0ms)

Iter	Nodes	Cost
0	26	2540
1	71	2140
2	273	2124
3	934	2124
4	3389	2124
done	5000	2124

prune93.0ms

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	192
1	7	192
done	7	192

end0.0ms

sample808.0ms

Algorithm

intervals

Results

457.0ms

14109×

body

valid