Details

sample151.0ms

Algorithm

intervals

Results

114.0ms	231×	body	10240	exit
18.0ms	256×	body	80	valid

simplify1.1s

Counts

1 → 1

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	7	8
1	18	8
2	34	8
3	69	8
4	150	8
5	671	8
done	5001	8

prune3.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize14.0ms

Local error

Found 1 expressions with local error:

0.0b

(sinh c)

rewrite4.0ms

Algorithm

rewrite-expression-head

Rules

1×	`pow1` `add-exp-log` `add-sqr-sqrt` `sinh-def` `add-cube-cbrt` `*-un-lft-identity` `add-cbrt-cube` `add-log-exp`

Counts

1 → 8

Calls

1 calls:

3.0ms

(sinh c)

series96.0ms

Counts

1 → 3

Calls

1 calls:

96.0ms

(sinh c)

simplify2.4s

Counts

11 → 11

Iterations

Useful iterations: 2 (35.0ms)

Iter	Nodes	Cost
0	30	66
1	59	65
2	131	61
3	309	61
4	808	61
5	3331	61
done	5001	61

prune47.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0b

localize24.0ms

Local error

Found 4 expressions with local error:

0.0b	(+ (* 1/120 (pow c 5)) c)
0.0b	(+ (* 1/6 (pow c 3)) (+ (* 1/120 (pow c 5)) c))
0.1b	(* 1/120 (pow c 5))
0.1b	(* 1/6 (pow c 3))

rewrite107.0ms

Algorithm

rewrite-expression-head

Rules

23×	`add-sqr-sqrt`
19×	`associate-r`
14×	`add-exp-log`
11×	`add-cube-cbrt` `*-un-lft-identity` `add-log-exp`
8×	`unpow-prod-down` `add-cbrt-cube`
7×	`unswap-sqr`
6×	`associate-l` `prod-exp`
4×	`pow1` `cube-prod` `sum-log` `sqr-pow`
2×	`+-commutative` `pow-to-exp` `flip3-+` `pow-exp` `*-commutative` `cbrt-unprod` `flip-+`
1×	`cube-mult` `associate-+r+` `unpow3`

Counts

4 → 80

Calls

4 calls:

19.0ms	(+ (* 1/120 (pow c 5)) c)
49.0ms	(+ (* 1/6 (pow c 3)) (+ (* 1/120 (pow c 5)) c))
20.0ms	(* 1/120 (pow c 5))
13.0ms	(* 1/6 (pow c 3))

series386.0ms

Counts

4 → 12

Calls

4 calls:

159.0ms	(+ (* 1/120 (pow c 5)) c)
91.0ms	(+ (* 1/6 (pow c 3)) (+ (* 1/120 (pow c 5)) c))
77.0ms	(* 1/120 (pow c 5))
58.0ms	(* 1/6 (pow c 3))

simplify922.0ms

Counts

92 → 92

Iterations

Useful iterations: 2 (285.0ms)

Iter	Nodes	Cost
0	132	969
1	361	841
2	1397	803
done	5001	803

prune317.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize23.0ms

Local error

Found 3 expressions with local error:

0.0b	(sinh c)
0.0b	(sinh c)
0.3b	(* (sqrt (sinh c)) (sqrt (sinh c)))

rewrite22.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

3 → 68

Calls

3 calls:

1.0ms	(sinh c)
1.0ms	(sinh c)
17.0ms	(* (sqrt (sinh c)) (sqrt (sinh c)))

series262.0ms

Counts

3 → 9

Calls

3 calls:

98.0ms	(sinh c)
92.0ms	(sinh c)
72.0ms	(* (sqrt (sinh c)) (sqrt (sinh c)))

simplify1.3s

Counts

77 → 77

Iterations

Useful iterations: done (1.3s)

Iter	Nodes	Cost
0	79	693
1	152	426
2	401	394
3	1574	385
done	5001	378

prune217.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes30.0ms

Accuracy

0% (0.3b remaining)

Error of 0.6b against oracle of 0.3b and baseline of 0.6b

bsearch0.0ms

simplify5.0ms

Iterations

Useful iterations: 0 (1.0ms)

Iter	Nodes	Cost
0	16	19
1	20	19
done	20	19

end0.0ms

sample6.9s

Algorithm

intervals

Results

4.9s	7766×	body	10240	exit
1.5s	8001×	body	80	valid
9.0ms	8×	body	5120	valid
2.0ms	2×	body	2560	valid
1.0ms	2×	body	1280	valid
1.0ms	2×	body	640	valid
0.0ms	2×	body	320	valid