Details

sample22.0ms

Algorithm

intervals

Results

10.0ms

256×

body

valid

simplify3.0ms

Counts

1 → 1

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	4	5
1	5	5
done	5	5

prune3.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize7.0ms

Local error

Found 1 expressions with local error:

0.0b	(/ x (+ x y))

rewrite12.0ms

Algorithm

rewrite-expression-head

Rules

18×	`*-un-lft-identity`
12×	`times-frac`
10×	`add-sqr-sqrt` `add-cube-cbrt`
4×	`associate-/r*` `distribute-lft-out`
3×	`add-exp-log` `add-cbrt-cube` `associate-/l*`
2×	`associate-/r/`
1×	`pow1` `cbrt-undiv` `frac-2neg` `flip3-+` `div-exp` `clear-num` `flip-+` `div-inv` `add-log-exp`

Counts

1 → 33

Calls

1 calls:

11.0ms

(/ x (+ x y))

series59.0ms

Counts

1 → 3

Calls

1 calls:

59.0ms

(/ x (+ x y))

simplify4.5s

Counts

36 → 36

Iterations

Useful iterations: 2 (47.0ms)

Iter	Nodes	Cost
0	59	324
1	119	305
2	270	287
3	550	287
4	1428	287
5	4626	287
done	5000	287

prune69.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize10.0ms

Local error

Found 2 expressions with local error:

0.0b	(/ (+ y x) x)
0.4b	(/ 1 (/ (+ y x) x))

rewrite62.0ms

Algorithm

rewrite-expression-head

Rules

108×	`times-frac`
92×	`*-un-lft-identity`
60×	`add-sqr-sqrt` `add-cube-cbrt`
19×	`associate-/r*`
16×	`distribute-lft-out`
15×	`add-exp-log`
9×	`add-cbrt-cube`
8×	`div-exp`
7×	`associate-/l*`
6×	`div-inv`
4×	`cbrt-undiv`
3×	`pow1`
2×	`rec-exp` `frac-2neg` `1-exp` `clear-num` `associate-/l/` `add-log-exp`
1×	`pow-flip` `flip3-+` `associate-/r/` `flip-+` `inv-pow`

Counts

2 → 121

Calls

2 calls:

34.0ms	(/ (+ y x) x)
17.0ms	(/ 1 (/ (+ y x) x))

series86.0ms

Counts

2 → 6

Calls

2 calls:

28.0ms	(/ (+ y x) x)
57.0ms	(/ 1 (/ (+ y x) x))

simplify3.6s

Counts

127 → 127

Iterations

Useful iterations: done (3.6s)

Iter	Nodes	Cost
0	156	1634
1	335	1347
2	654	1180
3	1319	1156
4	2384	1156
done	5000	1155

prune214.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize10.0ms

Local error

Found 2 expressions with local error:

0.2b	(* (+ y x) (/ 1 x))
0.4b	(/ 1 (* (+ y x) (/ 1 x)))

rewrite91.0ms

Algorithm

rewrite-expression-head

Rules

46×	`add-exp-log`
19×	`add-sqr-sqrt`
18×	`div-exp`
16×	`prod-exp` `add-cbrt-cube`
15×	`*-un-lft-identity`
14×	`times-frac`
13×	`associate-r`
12×	`add-cube-cbrt`
9×	`rec-exp` `1-exp`
7×	`pow1`
6×	`associate-/r/`
5×	`cbrt-undiv`
4×	`frac-times` `flip3-+` `associate-l` `associate-*l/` `cbrt-unprod` `flip-+`
3×	`associate-/l*` `unswap-sqr`
2×	`pow-flip` `associate-*r/` `pow-prod-down` `un-div-inv` `div-inv` `add-log-exp`
1×	`frac-2neg` `clear-num` `associate-/r` `-commutative` `distribute-lft-out` `inv-pow`

Counts

2 → 85

Calls

2 calls:

49.0ms	(* (+ y x) (/ 1 x))
38.0ms	(/ 1 (* (+ y x) (/ 1 x)))

series79.0ms

Counts

2 → 6

Calls

2 calls:

24.0ms	(* (+ y x) (/ 1 x))
54.0ms	(/ 1 (* (+ y x) (/ 1 x)))

simplify3.4s

Counts

91 → 91

Iterations

Useful iterations: 3 (1.6s)

Iter	Nodes	Cost
0	133	972
1	322	715
2	880	575
3	2537	573
done	5001	573

prune145.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes53.0ms

Accuracy

0% (0.0b remaining)

Error of 0.0b against oracle of 0.0b and baseline of 0.0b

bsearch0.0ms

simplify1.0ms

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	4	5
1	5	5
done	5	5

end0.0ms

sample562.0ms

Algorithm

intervals

Results

350.0ms

8000×

body

valid