Details

sample89.0ms

Algorithm

intervals

Results

34.0ms	105×	body	1280	valid
19.0ms	85×	body	640	valid
13.0ms	255×	body	80	valid
7.0ms	47×	body	320	valid
2.0ms	19×	body	160	valid

simplify12.0s

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

prune3.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize11.0ms

Local error

Found 2 expressions with local error:

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

rewrite16.0ms

Algorithm

rewrite-expression-head

Rules

10×	`add-sqr-sqrt` `add-cube-cbrt` `*-un-lft-identity`
9×	`times-frac`
4×	`add-exp-log` `add-cbrt-cube`
3×	`associate-/r` `associate-/l`
2×	`pow1` `sinh-def` `add-log-exp`
1×	`cbrt-undiv` `frac-2neg` `div-exp` `clear-num` `div-inv` `associate-/l/`

Counts

2 → 36

Calls

2 calls:

12.0ms	(/ (sinh y) y)
3.0ms	(sinh y)

series186.0ms

Counts

2 → 6

Calls

2 calls:

104.0ms	(/ (sinh y) y)
82.0ms	(sinh y)

simplify2.6s

Counts

42 → 42

Iterations

Useful iterations: 2 (76.0ms)

Iter	Nodes	Cost
0	87	336
1	171	318
2	410	299
3	1046	299
4	3649	299
done	5001	299

prune96.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize16.0ms

Local error

Found 4 expressions with local error:

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

rewrite64.0ms

Algorithm

rewrite-expression-head

Rules

80×	`add-sqr-sqrt`
66×	`sqrt-prod`
60×	`times-frac`
52×	`add-cube-cbrt` `*-un-lft-identity`
19×	`pow1`
18×	`swap-sqr`
16×	`associate-r` `associate-l`
10×	`add-exp-log` `add-cbrt-cube`
9×	`unswap-sqr`
8×	`sqrt-pow1` `pow1/2`
6×	`associate-/r` `div-inv` `associate-/l`
5×	`pow-prod-up`
4×	`sqrt-div` `add-log-exp`
3×	`sinh-def` `pow-prod-down` `pow-sqr`
2×	`cbrt-undiv` `frac-2neg` `div-exp` `clear-num` `associate-/l/`
1×	`pow2` `frac-times` `pow-plus` `sqrt-unprod` `associate-r/` `associate-l/` `prod-exp` `rem-square-sqrt` `*-commutative` `cbrt-unprod`

Counts

4 → 151

Calls

4 calls:

1.0ms	(sinh y)
15.0ms	(/ (sinh y) y)
9.0ms	(/ (sinh y) y)
31.0ms	(* (sqrt (/ (sinh y) y)) (sqrt (/ (sinh y) y)))

series414.0ms

Counts

4 → 12

Calls

4 calls:

86.0ms	(sinh y)
126.0ms	(/ (sinh y) y)
98.0ms	(/ (sinh y) y)
104.0ms	(* (sqrt (/ (sinh y) y)) (sqrt (/ (sinh y) y)))

simplify961.0ms

Counts

163 → 163

Iterations

Useful iterations: done (957.0ms)

Iter	Nodes	Cost
0	246	2244
1	505	1629
2	1732	1515
done	5001	1480

prune542.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize25.0ms

Local error

Found 4 expressions with local error:

0.0b	(sinh y)
0.0b	(sinh y)
0.0b	(* (sinh y) (sinh y))
28.2b	(/ (* (sinh y) (sinh y)) (* y y))

rewrite62.0ms

Algorithm

rewrite-expression-head

Rules

18×	`add-exp-log` `add-cbrt-cube`
11×	`pow1`
10×	`add-sqr-sqrt` `sinh-def`
8×	`add-cube-cbrt` `*-un-lft-identity`
5×	`prod-exp` `cbrt-unprod`
4×	`cbrt-undiv` `div-exp` `add-log-exp`
3×	`swap-sqr` `associate-r` `associate-l` `associate-/l/`
2×	`frac-times` `associate-r/` `associate-l/`
1×	`pow2` `frac-2neg` `times-frac` `pow-plus` `pow-prod-down` `clear-num` `associate-/r` `pow-sqr` `-commutative` `pow-prod-up` `div-inv` `associate-/l*` `unswap-sqr`

Counts

4 → 68

Calls

4 calls:

3.0ms	(sinh y)
2.0ms	(sinh y)
26.0ms	(* (sinh y) (sinh y))
28.0ms	(/ (* (sinh y) (sinh y)) (* y y))

series451.0ms

Counts

4 → 12

Calls

4 calls:

95.0ms	(sinh y)
92.0ms	(sinh y)
114.0ms	(* (sinh y) (sinh y))
151.0ms	(/ (* (sinh y) (sinh y)) (* y y))

simplify1.2s

Counts

80 → 80

Iterations

Useful iterations: done (1.2s)

Iter	Nodes	Cost
0	112	763
1	249	671
2	924	557
done	5000	525

prune315.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes74.0ms

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	8	14
1	9	14
done	9	14

end0.0ms

sample4.3s

Algorithm

intervals

Results

1.6s	2944×	body	1280	valid
1.0s	8555×	body	80	valid
796.0ms	2371×	body	640	valid
346.0ms	1311×	body	320	valid
165.0ms	600×	body	160	valid