Details

sample134.0ms

Algorithm

intervals

Results

52.0ms	101×	body	1280	valid
26.0ms	81×	body	640	valid
18.0ms	268×	body	80	valid
10.0ms	44×	body	320	valid
2.0ms	14×	body	160	valid

simplify2.6s

Counts

1 → 1

Iterations

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

prune6.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize23.0ms

Local error

Found 3 expressions with local error:

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

rewrite42.0ms

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:

25.0ms	(* (cos x) (/ (sinh y) y))
2.0ms	(sinh y)
11.0ms	(/ (sinh y) y)

series374.0ms

Counts

3 → 9

Calls

3 calls:

146.0ms	(* (cos x) (/ (sinh y) y))
95.0ms	(sinh y)
133.0ms	(/ (sinh y) y)

simplify1.1s

Counts

83 → 83

Iterations

Iter	Nodes
done	5000
2	1717
1	351
0	143

prune404.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0b

localize21.0ms

Local error

Found 4 expressions with local error:

0.0b	(sqrt (/ (sinh y) y))
0.0b	(sqrt (/ (sinh y) y))
0.0b	(/ (sinh y) y)
0.0b	(/ (sinh y) y)

rewrite21.0ms

Algorithm

rewrite-expression-head

Rules

40×	`add-sqr-sqrt`
38×	`times-frac`
34×	`*-un-lft-identity` `add-cube-cbrt`
26×	`sqrt-prod`
8×	`add-cbrt-cube` `add-exp-log`
6×	`pow1` `associate-/r` `associate-/l`
4×	`expm1-log1p-u` `rem-sqrt-square` `log1p-expm1-u` `div-inv` `add-log-exp`
2×	`cbrt-undiv` `sinh-def` `clear-num` `frac-2neg` `sqrt-pow1` `pow1/2` `sqrt-div` `div-exp` `associate-/l/`

Counts

4 → 114

Calls

4 calls:

3.0ms	(sqrt (/ (sinh y) y))
3.0ms	(sqrt (/ (sinh y) y))
5.0ms	(/ (sinh y) y)
5.0ms	(/ (sinh y) y)

series593.0ms

Counts

4 → 12

Calls

4 calls:

109.0ms	(sqrt (/ (sinh y) y))
158.0ms	(sqrt (/ (sinh y) y))
171.0ms	(/ (sinh y) y)
154.0ms	(/ (sinh y) y)

simplify1.1s

Counts

126 → 126

Iterations

Iter	Nodes
done	5002
2	2146
1	461
0	190

prune821.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize15.0ms

Local error

Found 4 expressions with local error:

0.0b	(sinh y)
0.0b	(cbrt (pow (/ (sinh y) y) 3))
0.0b	(/ (sinh y) y)
0.0b	(pow (/ (sinh y) y) 3)

rewrite27.0ms

Algorithm

rewrite-expression-head

Rules

45×	`times-frac`
42×	`add-sqr-sqrt` `*-un-lft-identity` `add-cube-cbrt`
32×	`cbrt-prod`
26×	`unpow-prod-down` `cube-prod`
9×	`add-cbrt-cube` `add-exp-log`
5×	`pow1` `div-inv`
4×	`expm1-log1p-u` `log1p-expm1-u` `add-log-exp`
3×	`pow-unpow` `associate-/r` `associate-/l`
2×	`cube-div` `cube-mult` `cbrt-undiv` `sinh-def` `unpow3` `div-exp` `pow-exp` `rem-cube-cbrt` `sqr-pow`
1×	`pow-to-exp` `cbrt-div` `clear-num` `pow-pow` `frac-2neg` `pow1/3` `rem-cbrt-cube` `associate-/l/`

Counts

4 → 132

Calls

4 calls:

6.0ms	(sinh y)
5.0ms	(cbrt (pow (/ (sinh y) y) 3))
6.0ms	(/ (sinh y) y)
6.0ms	(pow (/ (sinh y) y) 3)

series555.0ms

Counts

4 → 12

Calls

4 calls:

109.0ms	(sinh y)
131.0ms	(cbrt (pow (/ (sinh y) y) 3))
156.0ms	(/ (sinh y) y)
159.0ms	(pow (/ (sinh y) y) 3)

simplify1.6s

Counts

144 → 144

Iterations

Iter	Nodes
done	5001
2	3257
1	585
0	188

prune657.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes180.0ms

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	10
1	10
0	8

end0.0ms

sample5.3s

Algorithm

intervals

Results

2.1s	3044×	body	1280	valid
1.2s	8539×	body	80	valid
922.0ms	2492×	body	640	valid
373.0ms	1216×	body	320	valid
170.0ms	594×	body	160	valid