Details

sample25.0ms

Algorithm

intervals

Results

11.0ms

292×

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

prune3.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.2b

localize9.0ms

Local error

Found 1 expressions with local error:

0.2b	(/ x (* y 3.0))

rewrite18.0ms

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:

17.0ms

(/ x (* y 3.0))

series37.0ms

Counts

1 → 3

Calls

1 calls:

37.0ms

(/ x (* y 3.0))

simplify7.7s

Counts

24 → 24

Iterations

Useful iterations: 2 (57.0ms)

Iter	Nodes	Cost
0	49	185
1	107	182
2	332	152
3	1255	152
4	3262	152
done	5001	152

prune58.0ms

Pruning

6 alts after pruning (6 fresh and 0 done)

Merged error: 0b

localize9.0ms

Local error

Found 1 expressions with local error:

0.2b	(/ (/ x y) 3.0)

rewrite17.0ms

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:

13.0ms

(/ (/ x y) 3.0)

series22.0ms

Counts

1 → 3

Calls

1 calls:

22.0ms

(/ (/ x y) 3.0)

simplify4.3s

Counts

73 → 73

Iterations

Useful iterations: 2 (169.0ms)

Iter	Nodes	Cost
0	151	862
1	330	813
2	760	781
3	1963	781
done	5000	781

prune275.0ms

Pruning

4 alts after pruning (4 fresh and 0 done)

Merged error: 0b

localize8.0ms

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:

16.0ms

(/ x (* y 3.0))

series34.0ms

Counts

1 → 3

Calls

1 calls:

34.0ms

(/ x (* y 3.0))

simplify7.5s

Counts

24 → 24

Iterations

Useful iterations: 2 (53.0ms)

Iter	Nodes	Cost
0	49	185
1	107	182
2	332	152
3	1255	152
4	3262	152
done	5001	152

prune52.0ms

Pruning

4 alts after pruning (3 fresh and 1 done)

Merged error: 0b

localize13.0ms

Local error

Found 1 expressions with local error:

0.3b	(* (/ 1 y) (/ x 3.0))

rewrite30.0ms

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/` `*-commutative` `add-log-exp`

Counts

1 → 56

Calls

1 calls:

27.0ms

(* (/ 1 y) (/ x 3.0))

series23.0ms

Counts

1 → 3

Calls

1 calls:

23.0ms

(* (/ 1 y) (/ x 3.0))

simplify2.8s

Counts

59 → 59

Iterations

Useful iterations: 2 (179.0ms)

Iter	Nodes	Cost
0	118	633
1	309	517
2	914	423
3	2664	423
done	5000	423

prune153.0ms

Pruning

4 alts after pruning (2 fresh and 2 done)

Merged error: 0b

regimes47.0ms

Accuracy

0% (0.2b remaining)

Error of 0.3b against oracle of 0.0b and baseline of 0.3b

bsearch0.0ms

simplify1.0ms

Iterations

Useful iterations: 0 (0.0ms)

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

end0.0ms

sample498.0ms

Algorithm

intervals

Results

273.0ms

9134×

body

valid