Details

sample18.0ms

Algorithm

intervals

Results

4.0ms	256×	pre	80	true
4.0ms	256×	body	80	valid

simplify115.0ms

Counts: 1 → 1

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))

rewrite66.0ms

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` `distribute-lft-in` `pow-plus` `pow-prod-down` `prod-exp` `pow-sqr` `*-commutative` `pow-prod-up` `cbrt-unprod` `add-log-exp` `unswap-sqr`

Counts

1 → 40

Calls

1 calls:

56.0ms

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

series23.0ms

Counts

1 → 3

Calls

1 calls:

23.0ms

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

simplify601.0ms

Counts: 43 → 43

prune80.0ms

Pruning

4 alts after pruning (4 fresh and 0 done)

Merged error: 0.0b

localize10.0ms

Local error

Found 3 expressions with local error:

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

rewrite87.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

3 → 66

Calls

3 calls:

28.0ms	(* b (+ a b))
32.0ms	(* a (+ a b))
24.0ms	(+ (* a (+ a b)) (* b (+ a b)))

series91.0ms

Counts

3 → 9

Calls

3 calls:

33.0ms	(* b (+ a b))
31.0ms	(* a (+ a b))
27.0ms	(+ (* a (+ a b)) (* b (+ a b)))

simplify768.0ms

Counts: 75 → 75

prune154.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0b

localize8.0ms

Local error

Found 2 expressions with local error:

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

rewrite99.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

2 → 39

Calls

2 calls:

72.0ms	(* b (+ a (+ a b)))
26.0ms	(+ a (+ a b))

series65.0ms

Counts

2 → 6

Calls

2 calls:

40.0ms	(* b (+ a (+ a b)))
26.0ms	(+ a (+ a b))

simplify1.7s

Counts: 45 → 45

prune85.0ms

Pruning

1 alts after pruning (0 fresh and 1 done)

Merged error: 0b

simplify84.0ms

end0.0ms

sample673.0ms

Algorithm

intervals

Results

175.0ms	8000×	pre	80	true
167.0ms	8000×	body	80	valid