Details

sample29.0ms

Algorithm

intervals

Results

10.0ms

285×

body

valid

simplify7.0ms

Counts

1 → 1

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	5	5
1	8	5
2	10	5
done	10	5

prune5.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.2b

localize11.0ms

Local error

Found 1 expressions with local error:

0.2b	(/ x (* y 3.0))

rewrite17.0ms

Algorithm

rewrite-expression-head

Rules

6×	`add-exp-log` `add-cbrt-cube`
3×	`add-sqr-sqrt` `add-cube-cbrt` `-un-lft-identity` `times-frac` `associate-/l`
2×	`cbrt-undiv` `div-exp`
1×	`pow1` `frac-2neg` `prod-exp` `clear-num` `associate-/r*` `cbrt-unprod` `div-inv` `add-log-exp`

Counts

1 → 21

Calls

1 calls:

15.0ms

(/ x (* y 3.0))

series43.0ms

Counts

1 → 3

Calls

1 calls:

43.0ms

(/ x (* y 3.0))

simplify4.2s

Counts

24 → 24

Iterations

Useful iterations: 2 (69.0ms)

Iter	Nodes	Cost
0	49	185
1	109	182
2	364	152
3	1717	152
done	5000	152

prune131.0ms

Pruning

7 alts after pruning (6 fresh and 1 done)

Merged error: 0.0b

localize10.0ms

Local error

Found 1 expressions with local error:

0.2b	(/ (/ x y) 3.0)

rewrite25.0ms

Algorithm

rewrite-expression-head

Rules

75×	`times-frac`
43×	`add-sqr-sqrt` `add-cube-cbrt` `*-un-lft-identity`
13×	`associate-/l*`
6×	`add-exp-log` `add-cbrt-cube`
5×	`div-inv`
3×	`cbrt-undiv` `div-exp` `associate-/r*`
1×	`pow1` `frac-2neg` `clear-num` `associate-/l/` `add-log-exp`

Counts

1 → 70

Calls

1 calls:

19.0ms

(/ (/ x y) 3.0)

series32.0ms

Counts

1 → 3

Calls

1 calls:

32.0ms

(/ (/ x y) 3.0)

simplify1.2s

Counts

73 → 73

Iterations

Useful iterations: 2 (333.0ms)

Iter	Nodes	Cost
0	151	862
1	357	813
2	1505	787
done	5001	787

prune454.0ms

Pruning

5 alts after pruning (4 fresh and 1 done)

Merged error: 0.0b

localize9.0ms

Local error

Found 1 expressions with local error:

0.2b	(* 0.3333333333333333 (/ x y))

rewrite27.0ms

Algorithm

rewrite-expression-head

Rules

14×	`add-sqr-sqrt`
13×	`associate-r`
10×	`times-frac`
9×	`add-cube-cbrt` `*-un-lft-identity`
6×	`add-exp-log` `add-cbrt-cube`
3×	`pow1` `associate-l`
2×	`prod-exp` `cbrt-unprod` `unswap-sqr`
1×	`cbrt-undiv` `associate-r/` `div-exp` `pow-prod-down` `-commutative` `div-inv` `add-log-exp`

Counts

1 → 32

Calls

1 calls:

25.0ms

(* 0.3333333333333333 (/ x y))

series35.0ms

Counts

1 → 3

Calls

1 calls:

35.0ms

(* 0.3333333333333333 (/ x y))

simplify3.4s

Counts

35 → 35

Iterations

Useful iterations: done (3.4s)

Iter	Nodes	Cost
0	68	277
1	176	264
2	662	234
3	4609	234
done	5000	230

prune167.0ms

Pruning

5 alts after pruning (3 fresh and 2 done)

Merged error: 0b

localize10.0ms

Local error

Found 1 expressions with local error:

0.1b	(/ (* 0.3333333333333333 x) y)

rewrite19.0ms

Algorithm

rewrite-expression-head

Rules

6×	`add-exp-log` `add-cbrt-cube`
3×	`add-sqr-sqrt` `add-cube-cbrt` `-un-lft-identity` `times-frac` `associate-/r`
2×	`cbrt-undiv` `div-exp`
1×	`pow1` `frac-2neg` `prod-exp` `clear-num` `cbrt-unprod` `div-inv` `associate-/l*` `add-log-exp`

Counts

1 → 21

Calls

1 calls:

18.0ms

(/ (* 0.3333333333333333 x) y)

series39.0ms

Counts

1 → 3

Calls

1 calls:

39.0ms

(/ (* 0.3333333333333333 x) y)

simplify886.0ms

Counts

24 → 24

Iterations

Useful iterations: done (885.0ms)

Iter	Nodes	Cost
0	49	186
1	123	179
2	634	155
done	5000	149

prune81.0ms

Pruning

5 alts after pruning (2 fresh and 3 done)

Merged error: 0b

regimes258.0ms

Accuracy

0% (0.2b remaining)

Error of 0.2b against oracle of 0.0b and baseline of 0.2b

bsearch0.0ms

simplify2.0ms

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	5	5
1	6	5
done	6	5

end0.0ms

sample743.0ms

Algorithm

intervals

Results

317.0ms

9140×

body

valid