Details

sample87.0ms

Algorithm

intervals

Results

33.0ms	103×	body	1280	valid
17.0ms	83×	body	640	valid
11.0ms	245×	body	80	valid
5.0ms	37×	body	320	valid
2.0ms	22×	body	160	valid

simplify12.7s

Counts

1 → 1

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	6	7
1	15	7
2	30	7
3	67	7
4	135	7
5	256	7
6	460	7
7	977	7
8	1864	7
9	3263	7
10	4445	7
done	5001	7

prune4.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize9.0ms

Local error

Found 3 expressions with local error:

0.0b	(* (cos x) (/ (sinh y) y))
0.0b	(sinh y)
0.0b	(/ (sinh y) y)

rewrite35.0ms

Algorithm

rewrite-expression-head

Rules

24×	`add-sqr-sqrt`
19×	`add-cube-cbrt` `*-un-lft-identity` `times-frac`
13×	`associate-r`
10×	`add-exp-log` `add-cbrt-cube`
5×	`pow1`
3×	`associate-l` `associate-/r` `associate-/l` `add-log-exp`
2×	`cbrt-undiv` `sinh-def` `div-exp` `prod-exp` `cbrt-unprod` `div-inv` `unswap-sqr`
1×	`frac-2neg` `associate-r/` `pow-prod-down` `clear-num` `-commutative` `associate-/l/`

Counts

3 → 68

Calls

3 calls:

22.0ms	(* (cos x) (/ (sinh y) y))
1.0ms	(sinh y)
8.0ms	(/ (sinh y) y)

series298.0ms

Counts

3 → 9

Calls

3 calls:

123.0ms	(* (cos x) (/ (sinh y) y))
72.0ms	(sinh y)
103.0ms	(/ (sinh y) y)

simplify2.4s

Counts

77 → 77

Iterations

Useful iterations: 3 (1.2s)

Iter	Nodes	Cost
0	138	730
1	313	687
2	1004	621
3	3467	609
done	5000	609

prune238.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize13.0ms

Local error

Found 3 expressions with local error:

0.0b	(sinh y)
0.2b	(* (sinh y) (cos x))
0.2b	(/ (* (sinh y) (cos x)) y)

rewrite57.0ms

Algorithm

rewrite-expression-head

Rules

10×	`add-exp-log` `add-cbrt-cube`
9×	`add-sqr-sqrt`
7×	`add-cube-cbrt` `*-un-lft-identity`
5×	`pow1`
3×	`sinh-def` `times-frac` `associate-r` `associate-l` `associate-/r*` `add-log-exp`
2×	`cbrt-undiv` `div-exp` `associate-*l/` `prod-exp` `cbrt-unprod`
1×	`frac-2neg` `pow-prod-down` `clear-num` `-commutative` `div-inv` `associate-/l/` `associate-/l` `unswap-sqr`

Counts

3 → 49

Calls

3 calls:

3.0ms	(sinh y)
21.0ms	(* (sinh y) (cos x))
31.0ms	(/ (* (sinh y) (cos x)) y)

series287.0ms

Counts

3 → 9

Calls

3 calls:

97.0ms	(sinh y)
86.0ms	(* (sinh y) (cos x))
104.0ms	(/ (* (sinh y) (cos x)) y)

simplify3.3s

Counts

58 → 58

Iterations

Useful iterations: 2 (166.0ms)

Iter	Nodes	Cost
0	113	532
1	256	510
2	912	441
3	4521	441
done	5001	441

prune219.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize38.0ms

Local error

Found 4 expressions with local error:

0.7b	(cbrt (sinh y))
0.7b	(cbrt y)
0.7b	(cbrt y)
0.7b	(cbrt y)

rewrite9.0ms

Algorithm

rewrite-expression-head

Rules

12×	`cbrt-prod`
8×	`add-sqr-sqrt` `add-cube-cbrt` `*-un-lft-identity`
4×	`pow1` `add-exp-log` `pow1/3` `add-cbrt-cube` `add-log-exp`
1×	`sinh-def` `cbrt-div`

Counts

4 → 45

Calls

4 calls:

3.0ms	(cbrt (sinh y))
2.0ms	(cbrt y)
2.0ms	(cbrt y)
2.0ms	(cbrt y)

series1.0s

Counts

4 → 12

Calls

4 calls:

248.0ms	(cbrt (sinh y))
235.0ms	(cbrt y)
251.0ms	(cbrt y)
294.0ms	(cbrt y)

simplify2.0s

Counts

57 → 57

Iterations

Useful iterations: 3 (94.0ms)

Iter	Nodes	Cost
0	62	309
1	111	290
2	213	266
3	397	254
4	926	254
5	2783	254
done	5000	254

prune223.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes129.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify2.0ms

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	6	7
1	7	7
done	7	7

end0.0ms

sample5.5s

Algorithm

intervals

Results

2.6s	2996×	body	1280	valid
987.0ms	2496×	body	640	valid
752.0ms	8475×	body	80	valid
283.0ms	1262×	body	320	valid
193.0ms	645×	body	160	valid