Details

sample11.0ms

Algorithm

intervals

Results

5.0ms

256×

body

valid

simplify18.0ms

Counts

1 → 1

Iterations

Useful iterations: 1 (2.0ms)

Iter	Nodes	Cost
0	9	9
1	14	8
2	18	8
3	20	8
4	22	8
5	24	8
6	25	8
done	25	8

prune3.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.1b

localize6.0ms

Local error

Found 1 expressions with local error:

0.1b	(* (/ 841.0 108.0) x)

rewrite9.0ms

Algorithm

rewrite-expression-head

Rules

14×	`add-sqr-sqrt`
13×	`associate-l`
10×	`times-frac`
9×	`add-cube-cbrt` `*-un-lft-identity`
6×	`add-exp-log` `add-cbrt-cube`
3×	`pow1` `associate-r`
2×	`prod-exp` `cbrt-unprod` `unswap-sqr`
1×	`cbrt-undiv` `expm1-log1p-u` `div-exp` `pow-prod-down` `associate-l/` `-commutative` `log1p-expm1-u` `div-inv` `add-log-exp`

Counts

1 → 34

Calls

1 calls:

7.0ms

(* (/ 841.0 108.0) x)

series15.0ms

Counts

1 → 3

Calls

1 calls:

15.0ms

(* (/ 841.0 108.0) x)

simplify3.0s

Counts

37 → 37

Iterations

Useful iterations: 2 (42.0ms)

Iter	Nodes	Cost
0	70	267
1	158	262
2	506	230
3	1699	230
4	4794	230
done	5000	230

prune66.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize9.0ms

Local error

Found 2 expressions with local error:

0.2b	(* (/ (sqrt 841.0) (sqrt 108.0)) x)
0.3b	(* (/ (sqrt 841.0) (sqrt 108.0)) (* (/ (sqrt 841.0) (sqrt 108.0)) x))

rewrite59.0ms

Algorithm

rewrite-expression-head

Rules

80×	`associate-l`
76×	`times-frac` `sqrt-prod`
67×	`add-sqr-sqrt`
53×	`add-cube-cbrt` `*-un-lft-identity`
28×	`add-exp-log` `add-cbrt-cube`
12×	`prod-exp` `cbrt-unprod`
9×	`pow1`
6×	`cbrt-undiv` `div-exp`
5×	`unswap-sqr`
4×	`associate-r` `pow-prod-down` `associate-*l/`
2×	`expm1-log1p-u` `*-commutative` `log1p-expm1-u` `div-inv` `add-log-exp`
1×	`frac-times` `associate-*r/`

Counts

2 → 132

Calls

2 calls:

17.0ms	(* (/ (sqrt 841.0) (sqrt 108.0)) x)
36.0ms	(* (/ (sqrt 841.0) (sqrt 108.0)) (* (/ (sqrt 841.0) (sqrt 108.0)) x))

series258.0ms

Counts

2 → 6

Calls

2 calls:

98.0ms	(* (/ (sqrt 841.0) (sqrt 108.0)) x)
160.0ms	(* (/ (sqrt 841.0) (sqrt 108.0)) (* (/ (sqrt 841.0) (sqrt 108.0)) x))

simplify683.0ms

Counts

138 → 138

Iterations

Useful iterations: done (679.0ms)

Iter	Nodes	Cost
0	137	1830
1	391	1732
2	1730	1276
done	5000	1240

prune268.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize8.0ms

Local error

Found 2 expressions with local error:

0.3b	(/ (* 841.0 x) (sqrt 108.0))
0.3b	(/ (/ (* 841.0 x) (sqrt 108.0)) (sqrt 108.0))

rewrite17.0ms

Algorithm

rewrite-expression-head

Rules

108×	`times-frac`
60×	`sqrt-prod`
49×	`add-sqr-sqrt` `add-cube-cbrt` `*-un-lft-identity`
16×	`add-exp-log` `add-cbrt-cube`
12×	`associate-/r*`
11×	`associate-/l*`
9×	`div-inv`
7×	`cbrt-undiv` `div-exp`
2×	`pow1` `expm1-log1p-u` `frac-2neg` `prod-exp` `clear-num` `cbrt-unprod` `log1p-expm1-u` `add-log-exp`
1×	`associate-/l/`

Counts

2 → 124

Calls

2 calls:

4.0ms	(/ (* 841.0 x) (sqrt 108.0))
8.0ms	(/ (/ (* 841.0 x) (sqrt 108.0)) (sqrt 108.0))

series157.0ms

Counts

2 → 6

Calls

2 calls:

56.0ms	(/ (* 841.0 x) (sqrt 108.0))
100.0ms	(/ (/ (* 841.0 x) (sqrt 108.0)) (sqrt 108.0))

simplify736.0ms

Counts

130 → 130

Iterations

Useful iterations: 2 (130.0ms)

Iter	Nodes	Cost
0	165	1901
1	406	1641
2	1664	1454
done	5001	1454

prune184.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes39.0ms

Accuracy

0% (0.1b remaining)

Error of 0.1b against oracle of 0.0b and baseline of 0.1b

bsearch0.0ms

simplify1.0ms

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	9	9
1	11	9
done	11	9

end0.0ms

sample238.0ms

Algorithm

intervals

Results

154.0ms	8001×	body	80	valid
0.0ms	2×	body	1280	valid
0.0ms	1×	body	320	valid
0.0ms	1×	body	160	valid