Details

sample57.0ms

Algorithm

intervals

Results

39.0ms

442×

body

valid

simplify3.8s

Counts

1 → 1

Iterations

Useful iterations: 5 (438.0ms)

Iter	Nodes	Cost
0	11	19
1	21	19
2	52	17
3	140	17
4	346	14
5	930	11
6	2150	11
done	5000	11

prune7.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.1b

localize8.0ms

Local error

Found 3 expressions with local error:

0.0b	(- (pow x.re 3) (* 3 (* (* x.im x.re) x.im)))
0.1b	(* (* x.im x.re) x.im)
0.2b	(* 3 (* (* x.im x.re) x.im))

rewrite140.0ms

Algorithm

rewrite-expression-head

Rules

17×	`pow1` `add-exp-log` `add-cbrt-cube`
9×	`pow-prod-down` `prod-exp` `cbrt-unprod`
5×	`add-sqr-sqrt` `add-cube-cbrt` `*-un-lft-identity` `add-log-exp`
4×	`associate-r` `associate-l`
2×	`*-commutative`
1×	`sub-neg` `flip3--` `diff-log` `flip--`

Counts

3 → 51

Calls

3 calls:

60.0ms	(- (pow x.re 3) (* 3 (* (* x.im x.re) x.im)))
28.0ms	(* (* x.im x.re) x.im)
51.0ms	(* 3 (* (* x.im x.re) x.im))

series143.0ms

Counts

3 → 9

Calls

3 calls:

87.0ms	(- (pow x.re 3) (* 3 (* (* x.im x.re) x.im)))
20.0ms	(* (* x.im x.re) x.im)
36.0ms	(* 3 (* (* x.im x.re) x.im))

simplify4.3s

Counts

60 → 60

Iterations

Useful iterations: done (4.3s)

Iter	Nodes	Cost
0	83	672
1	221	610
2	839	530
3	3875	530
done	5000	528

prune137.0ms

Pruning

6 alts after pruning (6 fresh and 0 done)

Merged error: 0.0b

localize17.0ms

Local error

Found 3 expressions with local error:

0.0b	(- (pow x.re 3) (* (* 3 (* x.im x.re)) x.im))
0.1b	(* (* 3 (* x.im x.re)) x.im)
0.3b	(* 3 (* x.im x.re))

rewrite241.0ms

Algorithm

rewrite-expression-head

Rules

17×	`pow1` `add-exp-log` `add-cbrt-cube`
9×	`pow-prod-down` `prod-exp` `cbrt-unprod`
5×	`add-sqr-sqrt` `add-cube-cbrt` `*-un-lft-identity` `add-log-exp`
4×	`associate-r` `associate-l`
2×	`*-commutative`
1×	`sub-neg` `flip3--` `diff-log` `flip--`

Counts

3 → 51

Calls

3 calls:

100.0ms	(- (pow x.re 3) (* (* 3 (* x.im x.re)) x.im))
103.0ms	(* (* 3 (* x.im x.re)) x.im)
34.0ms	(* 3 (* x.im x.re))

series128.0ms

Counts

3 → 9

Calls

3 calls:

79.0ms	(- (pow x.re 3) (* (* 3 (* x.im x.re)) x.im))
27.0ms	(* (* 3 (* x.im x.re)) x.im)
22.0ms	(* 3 (* x.im x.re))

simplify5.3s

Counts

60 → 60

Iterations

Useful iterations: 3 (2.6s)

Iter	Nodes	Cost
0	83	672
1	222	604
2	915	532
3	4775	528
done	5001	528

prune164.0ms

Pruning

7 alts after pruning (6 fresh and 1 done)

Merged error: 0.0b

localize19.0ms

Local error

Found 3 expressions with local error:

0.0b	(- (pow x.re 3) (* (* (* x.im 3) x.re) x.im))
0.1b	(* (* (* x.im 3) x.re) x.im)
0.2b	(* (* x.im 3) x.re)

rewrite167.0ms

Algorithm

rewrite-expression-head

Rules

17×	`pow1` `add-exp-log` `add-cbrt-cube`
9×	`pow-prod-down` `prod-exp` `cbrt-unprod`
6×	`associate-r`
5×	`add-sqr-sqrt` `add-cube-cbrt` `*-un-lft-identity` `add-log-exp`
2×	`associate-l` `*-commutative`
1×	`sub-neg` `flip3--` `diff-log` `flip--`

Counts

3 → 51

Calls

3 calls:

75.0ms	(- (pow x.re 3) (* (* (* x.im 3) x.re) x.im))
65.0ms	(* (* (* x.im 3) x.re) x.im)
25.0ms	(* (* x.im 3) x.re)

series126.0ms

Counts

3 → 9

Calls

3 calls:

72.0ms	(- (pow x.re 3) (* (* (* x.im 3) x.re) x.im))
28.0ms	(* (* (* x.im 3) x.re) x.im)
25.0ms	(* (* x.im 3) x.re)

simplify2.5s

Counts

60 → 60

Iterations

Useful iterations: done (2.5s)

Iter	Nodes	Cost
0	87	673
1	231	607
2	1056	531
done	5001	527

prune148.0ms

Pruning

5 alts after pruning (4 fresh and 1 done)

Merged error: 0.0b

localize17.0ms

Local error

Found 2 expressions with local error:

0.0b	(- (pow x.re 3) (* (* x.im 3) (* x.re x.im)))
0.2b	(* (* x.im 3) (* x.re x.im))

rewrite78.0ms

Algorithm

rewrite-expression-head

Rules

14×	`pow1` `add-exp-log` `add-cbrt-cube`
8×	`pow-prod-down` `prod-exp` `cbrt-unprod`
4×	`add-log-exp`
2×	`add-sqr-sqrt` `add-cube-cbrt` `*-un-lft-identity`
1×	`sub-neg` `flip3--` `diff-log` `associate-r` `associate-l` `*-commutative` `flip--`

Counts

2 → 34

Calls

2 calls:

45.0ms	(- (pow x.re 3) (* (* x.im 3) (* x.re x.im)))
31.0ms	(* (* x.im 3) (* x.re x.im))

series123.0ms

Counts

2 → 6

Calls

2 calls:

87.0ms	(- (pow x.re 3) (* (* x.im 3) (* x.re x.im)))
35.0ms	(* (* x.im 3) (* x.re x.im))

simplify4.3s

Counts

40 → 40

Iterations

Useful iterations: done (4.3s)

Iter	Nodes	Cost
0	68	537
1	192	480
2	775	416
3	4219	414
done	5000	412

prune79.0ms

Pruning

5 alts after pruning (3 fresh and 2 done)

Merged error: 0.0b

regimes49.0ms

Accuracy

0% (0.1b remaining)

Error of 0.2b against oracle of 0.0b and baseline of 0.2b

bsearch0.0ms

simplify1.0ms

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	8	11
1	11	11
done	11	11

end0.0ms

sample1.9s

Algorithm

intervals

Results

1.4s

14299×

body

valid