Details

sample28.0ms

Algorithm

intervals

Results

15.0ms

287×

body

valid

simplify3.0s

Counts

1 → 1

Iterations

Iter	Nodes
done	5000
17	4757
16	4453
15	4144
14	3857
13	3552
12	3243
11	2859
10	2382
9	1691
8	1180
7	911
6	645
5	361
4	183
3	85
2	42
1	19
0	10

prune6.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize17.0ms

Local error

Found 2 expressions with local error:

0.0b	(- (* x (- y 1.0)) (* y 0.5))
0.0b	(* x (- y 1.0))

rewrite40.0ms

Algorithm

rewrite-expression-head

Rules

8×	`add-sqr-sqrt`
6×	`*-un-lft-identity`
5×	`sub-neg` `associate-r`
4×	`distribute-rgt-in` `pow1` `distribute-lft-in` `add-cbrt-cube` `associate--l+` `add-exp-log` `add-cube-cbrt` `add-log-exp`
3×	`associate-l`
2×	`flip3--` `associate-*r/` `flip--`
1×	`diff-log` `pow-prod-down` `prod-exp` `*-commutative` `cbrt-unprod` `distribute-lft-out--` `difference-of-squares` `unswap-sqr`

Counts

2 → 42

Calls

2 calls:

12.0ms	(- (* x (- y 1.0)) (* y 0.5))
26.0ms	(* x (- y 1.0))

series87.0ms

Counts

2 → 6

Calls

2 calls:

43.0ms	(- (* x (- y 1.0)) (* y 0.5))
44.0ms	(* x (- y 1.0))

simplify1.6s

Counts

48 → 48

Iterations

Iter	Nodes
done	5000
3	1849
2	522
1	194
0	79

prune151.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0b

localize14.0ms

Local error

Found 2 expressions with local error:

0.0b	(- (+ (* x y) (* x (- 1.0))) (* y 0.5))
0.0b	(+ (* x y) (* x (- 1.0)))

rewrite37.0ms

Algorithm

rewrite-expression-head

Rules

9×	`add-log-exp`
4×	`distribute-rgt-neg-out`
2×	`associate--l-` `add-sqr-sqrt` `pow1` `sum-log` `*-un-lft-identity` `add-cbrt-cube` `diff-log` `unsub-neg` `add-exp-log` `add-cube-cbrt`
1×	`+-commutative` `sub-neg` `flip3-+` `flip3--` `associate--l+` `flip-+` `flip--` `distribute-lft-out`

Counts

2 → 30

Calls

2 calls:

30.0ms	(- (+ (* x y) (* x (- 1.0))) (* y 0.5))
6.0ms	(+ (* x y) (* x (- 1.0)))

series82.0ms

Counts

2 → 6

Calls

2 calls:

30.0ms	(- (+ (* x y) (* x (- 1.0))) (* y 0.5))
52.0ms	(+ (* x y) (* x (- 1.0)))

simplify2.0s

Counts

36 → 36

Iterations

Iter	Nodes
done	5000
3	2873
2	725
1	182
0	60

prune125.0ms

Pruning

1 alts after pruning (0 fresh and 1 done)

Merged error: 0b

simplify7.0ms

Iterations

Iter	Nodes
done	24
3	24
2	23
1	19
0	12

end0.0ms

sample599.0ms

Algorithm

intervals

Results

423.0ms	9176×	body	80	valid
0.0ms	1×	body	1280	valid
0.0ms	1×	body	640	valid
0.0ms	1×	body	320	valid
0.0ms	1×	body	160	valid