Details

sample14.0ms

Algorithm

intervals

Results

5.0ms

287×

body

valid

simplify13.0ms

Counts

1 → 1

Iterations

Iter	Nodes
done	17
3	17
2	15
1	9
0	5

prune13.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.2b

localize12.0ms

Local error

Found 1 expressions with local error:

0.2b	(* (* x 27.0) y)

rewrite28.0ms

Algorithm

rewrite-expression-head

Rules

6×	`pow1` `add-cbrt-cube` `add-exp-log`
3×	`associate-r` `pow-prod-down` `prod-exp` `cbrt-unprod`
2×	`add-sqr-sqrt` `*-un-lft-identity` `add-cube-cbrt`
1×	`associate-l` `*-commutative` `add-log-exp`

Counts

1 → 18

Calls

1 calls:

27.0ms

(* (* x 27.0) y)

series38.0ms

Counts

1 → 3

Calls

1 calls:

38.0ms

(* (* x 27.0) y)

simplify1.9s

Counts

21 → 21

Iterations

Iter	Nodes
done	5000
3	1510
2	365
1	105
0	40

prune80.0ms

Pruning

4 alts after pruning (3 fresh and 1 done)

Merged error: 0.0b

localize5.0ms

Local error

Found 1 expressions with local error:

0.3b	(* x (* 27.0 y))

rewrite24.0ms

Algorithm

rewrite-expression-head

Rules

6×	`pow1` `add-cbrt-cube` `add-exp-log`
3×	`associate-l` `pow-prod-down` `prod-exp` `cbrt-unprod`
2×	`add-sqr-sqrt` `*-un-lft-identity` `add-cube-cbrt`
1×	`associate-r` `*-commutative` `add-log-exp`

Counts

1 → 18

Calls

1 calls:

23.0ms

(* x (* 27.0 y))

series23.0ms

Counts

1 → 3

Calls

1 calls:

23.0ms

(* x (* 27.0 y))

simplify7.4s

Counts

21 → 21

Iterations

Iter	Nodes
done	5001
5	3884
4	1832
3	834
2	291
1	91
0	37

prune82.0ms

Pruning

5 alts after pruning (3 fresh and 2 done)

Merged error: 0.0b

localize6.0ms

Local error

Found 1 expressions with local error:

0.3b	(* 27.0 (* x y))

rewrite22.0ms

Algorithm

rewrite-expression-head

Rules

6×	`pow1` `add-cbrt-cube` `add-exp-log`
3×	`associate-l` `pow-prod-down` `prod-exp` `cbrt-unprod`
2×	`add-sqr-sqrt` `*-un-lft-identity` `add-cube-cbrt`
1×	`associate-r` `*-commutative` `add-log-exp`

Counts

1 → 18

Calls

1 calls:

21.0ms

(* 27.0 (* x y))

series22.0ms

Counts

1 → 3

Calls

1 calls:

22.0ms

(* 27.0 (* x y))

simplify6.6s

Counts

21 → 21

Iterations

Iter	Nodes
done	5000
5	4264
4	1991
3	822
2	272
1	86
0	35

prune73.0ms

Pruning

6 alts after pruning (3 fresh and 3 done)

Merged error: 0.0b

localize9.0ms

Local error

Found 2 expressions with local error:

0.3b	(* (sqrt 27.0) (* x y))
0.3b	(* (sqrt 27.0) (* (sqrt 27.0) (* x y)))

rewrite74.0ms

Algorithm

rewrite-expression-head

Rules

16×	`pow1` `add-cbrt-cube` `add-exp-log`
12×	`associate-l`
9×	`pow-prod-down` `prod-exp` `cbrt-unprod`
6×	`add-sqr-sqrt` `*-un-lft-identity` `add-cube-cbrt` `sqrt-prod`
2×	`associate-r` `*-commutative` `add-log-exp`

Counts

2 → 45

Calls

2 calls:

23.0ms	(* (sqrt 27.0) (* x y))
49.0ms	(* (sqrt 27.0) (* (sqrt 27.0) (* x y)))

series150.0ms

Counts

2 → 6

Calls

2 calls:

58.0ms	(* (sqrt 27.0) (* x y))
92.0ms	(* (sqrt 27.0) (* (sqrt 27.0) (* x y)))

simplify3.6s

Counts

51 → 51

Iterations

Iter	Nodes
done	5038
3	3949
2	710
1	160
0	62

prune118.0ms

Pruning

7 alts after pruning (3 fresh and 4 done)

Merged error: 0b

regimes205.0ms

Accuracy

0% (0.2b remaining)

Error of 0.3b against oracle of 0.0b and baseline of 0.3b

bsearch0.0ms

simplify1.0ms

Iterations

Iter	Nodes
done	7
1	7
0	5

end0.0ms

sample392.0ms

Algorithm

intervals

Results

185.0ms

9192×

body

valid