Details

sample149.0ms

Algorithm

intervals

Results

62.0ms	104×	body	1280	valid
29.0ms	77×	body	640	valid
20.0ms	245×	body	80	valid
9.0ms	34×	body	320	valid
3.0ms	19×	body	160	valid

simplify2.9s

Counts

1 → 1

Iterations

Iter	Nodes
done	5000
7	4128
6	824
5	269
4	137
3	67
2	30
1	15
0	6

prune8.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize17.0ms

Local error

Found 3 expressions with local error:

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

rewrite26.0ms

Algorithm

rewrite-expression-head

Rules

24×	`add-sqr-sqrt`
19×	`*-un-lft-identity` `times-frac` `add-cube-cbrt`
13×	`associate-r`
10×	`add-cbrt-cube` `add-exp-log`
5×	`pow1`
3×	`expm1-log1p-u` `associate-/r` `associate-l` `log1p-expm1-u` `associate-/l` `add-log-exp`
2×	`cbrt-undiv` `sinh-def` `div-exp` `prod-exp` `cbrt-unprod` `div-inv` `unswap-sqr`
1×	`clear-num` `frac-2neg` `pow-prod-down` `associate-r/` `-commutative` `associate-/l/`

Counts

3 → 74

Calls

3 calls:

1.0ms	(sinh y)
6.0ms	(/ (sinh y) y)
17.0ms	(* (cos x) (/ (sinh y) y))

series386.0ms

Counts

3 → 9

Calls

3 calls:

96.0ms	(sinh y)
159.0ms	(/ (sinh y) y)
131.0ms	(* (cos x) (/ (sinh y) y))

simplify1.3s

Counts

83 → 83

Iterations

Iter	Nodes
done	5000
2	1759
1	350
0	143

prune482.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize60.0ms

Local error

Found 4 expressions with local error:

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

rewrite306.0ms

Algorithm

rewrite-expression-head

Rules

90×	`cbrt-prod`
77×	`add-sqr-sqrt`
60×	`times-frac`
52×	`*-un-lft-identity` `add-cube-cbrt`
33×	`associate-r`
25×	`pow1`
21×	`cbrt-div`
20×	`associate-l` `add-exp-log`
16×	`swap-sqr`
14×	`associate-*r/`
11×	`add-cbrt-cube` `pow-prod-down`
10×	`prod-exp` `cbrt-unprod` `unswap-sqr`
7×	`frac-times` `pow1/3` `associate-*l/`
6×	`div-inv`
4×	`expm1-log1p-u` `log1p-expm1-u` `add-log-exp`
3×	`*-commutative`
2×	`pow-sqr` `pow-prod-up`
1×	`pow2` `pow-plus`

Counts

4 → 171

Calls

4 calls:

4.0ms	(cbrt (/ (sinh y) y))
51.0ms	(* (cos x) (* (cbrt (/ (sinh y) y)) (cbrt (/ (sinh y) y))))
195.0ms	(* (* (cos x) (* (cbrt (/ (sinh y) y)) (cbrt (/ (sinh y) y)))) (cbrt (/ (sinh y) y)))
42.0ms	(* (cbrt (/ (sinh y) y)) (cbrt (/ (sinh y) y)))

series1.2s

Counts

4 → 12

Calls

4 calls:

358.0ms	(cbrt (/ (sinh y) y))
342.0ms	(* (cos x) (* (cbrt (/ (sinh y) y)) (cbrt (/ (sinh y) y))))
139.0ms	(* (* (cos x) (* (cbrt (/ (sinh y) y)) (cbrt (/ (sinh y) y)))) (cbrt (/ (sinh y) y)))
358.0ms	(* (cbrt (/ (sinh y) y)) (cbrt (/ (sinh y) y)))

simplify3.0s

Counts

183 → 183

Iterations

Iter	Nodes
done	5001
2	3543
1	672
0	277

prune847.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes155.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations

Iter	Nodes
done	7
1	7
0	6

end0.0ms

sample4.0s

Algorithm

intervals

Results

1.2s	2919×	body	1280	valid
1.1s	8551×	body	80	valid
669.0ms	2582×	body	640	valid
567.0ms	1255×	body	320	valid
98.0ms	598×	body	160	valid