Details

sample19.0ms

Algorithm

intervals

Results

8.0ms

354×

body

valid

simplify11.0ms

Counts

1 → 1

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	6	7
1	10	7
2	11	7
done	11	7

prune3.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 4.8b

localize10.0ms

Local error

Found 1 expressions with local error:

9.0b	(/ x (* y y))

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:

16.0ms

(/ x (* y y))

series54.0ms

Counts

1 → 3

Calls

1 calls:

54.0ms

(/ x (* y y))

simplify542.0ms

Counts

24 → 24

Iterations

Useful iterations: 2 (101.0ms)

Iter	Nodes	Cost
0	43	185
1	109	182
2	607	152
done	5000	152

prune61.0ms

Pruning

4 alts after pruning (3 fresh and 1 done)

Merged error: 0.0b

localize9.0ms

Local error

Found 1 expressions with local error:

0.2b	(/ (/ x y) y)

rewrite15.0ms

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:

12.0ms

(/ (/ x y) y)

series30.0ms

Counts

1 → 3

Calls

1 calls:

30.0ms

(/ (/ x y) y)

simplify1.1s

Counts

73 → 73

Iterations

Useful iterations: done (1.1s)

Iter	Nodes	Cost
0	140	862
1	338	813
2	1621	761
done	5001	749

prune209.0ms

Pruning

6 alts after pruning (4 fresh and 2 done)

Merged error: 0.0b

localize7.0ms

Local error

Found 1 expressions with local error:

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

rewrite32.0ms

Algorithm

rewrite-expression-head

Rules

32×	`add-sqr-sqrt`
25×	`times-frac`
23×	`add-exp-log`
17×	`*-un-lft-identity`
15×	`add-cube-cbrt`
13×	`associate-r` `associate-l` `add-cbrt-cube`
8×	`div-exp` `prod-exp`
6×	`unswap-sqr`
4×	`cbrt-undiv` `cbrt-unprod`
3×	`pow1`
2×	`rec-exp` `1-exp` `div-inv`
1×	`frac-times` `associate-r/` `pow-prod-down` `associate-l/` `un-div-inv` `*-commutative` `add-log-exp`

Counts

1 → 57

Calls

1 calls:

27.0ms

(* (/ x y) (/ 1 y))

series37.0ms

Counts

1 → 3

Calls

1 calls:

37.0ms

(* (/ x y) (/ 1 y))

simplify2.1s

Counts

60 → 60

Iterations

Useful iterations: 2 (312.0ms)

Iter	Nodes	Cost
0	110	633
1	341	559
2	2002	430
done	5001	430

prune144.0ms

Pruning

6 alts after pruning (3 fresh and 3 done)

Merged error: 0.0b

localize8.0ms

Local error

Found 2 expressions with local error:

0.2b	(/ y (/ x y))
0.2b	(/ 1 (/ y (/ x y)))

rewrite59.0ms

Algorithm

rewrite-expression-head

Rules

471×	`times-frac`
229×	`add-sqr-sqrt` `add-cube-cbrt` `*-un-lft-identity`
57×	`associate-/r*`
28×	`add-exp-log`
22×	`div-inv`
18×	`div-exp`
16×	`add-cbrt-cube`
9×	`cbrt-undiv`
6×	`associate-/r/` `associate-/l*`
3×	`pow1` `rec-exp` `1-exp`
2×	`frac-2neg` `clear-num` `add-log-exp`
1×	`pow-flip` `inv-pow`

Counts

2 → 274

Calls

2 calls:

9.0ms	(/ y (/ x y))
19.0ms	(/ 1 (/ y (/ x y)))

series52.0ms

Counts

2 → 6

Calls

2 calls:

20.0ms	(/ y (/ x y))
32.0ms	(/ 1 (/ y (/ x y)))

simplify907.0ms

Counts

280 → 280

Iterations

Useful iterations: done (896.0ms)

Iter	Nodes	Cost
0	417	4489
1	1199	3755
done	5000	3623

prune549.0ms

Pruning

6 alts after pruning (3 fresh and 3 done)

Merged error: 0b

regimes137.0ms

Accuracy

0% (0.1b remaining)

Error of 0.1b against oracle of 0.0b and baseline of 0.1b

bsearch0.0ms

simplify1.0ms

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	6	7
done	6	7

end0.0ms

sample1.3s

Algorithm

intervals

Results

426.0ms

10733×

body

valid