Details

sample29.0ms

Algorithm

intervals

Results

16.0ms

468×

body

valid

simplify2.4s

Counts

1 → 1

Iterations

Useful iterations: 5 (238.0ms)

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

prune6.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.1b

localize13.0ms

Local error

Found 3 expressions with local error:

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

rewrite106.0ms

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:

44.0ms	(- (pow x.re 3) (* 3 (* (* x.im x.re) x.im)))
44.0ms	(* 3 (* (* x.im x.re) x.im))
16.0ms	(* (* x.im x.re) x.im)

series92.0ms

Counts

3 → 9

Calls

3 calls:

50.0ms	(- (pow x.re 3) (* 3 (* (* x.im x.re) x.im)))
22.0ms	(* 3 (* (* x.im x.re) x.im))
20.0ms	(* (* x.im x.re) x.im)

simplify2.6s

Counts

60 → 60

Iterations

Useful iterations: done (2.6s)

Iter	Nodes	Cost
0	83	672
1	220	610
2	828	530
3	3829	530
done	5000	528

prune104.0ms

Pruning

6 alts after pruning (5 fresh and 1 done)

Merged error: 0.0b

localize10.0ms

Local error

Found 3 expressions with local error:

0.0b	(- (pow x.re 3) (* (* 3 (* x.im x.re)) x.im))
0.2b	(* (* 3 (* x.im x.re)) x.im)
0.3b	(* 3 (* x.im x.re))

rewrite106.0ms

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:

44.0ms	(- (pow x.re 3) (* (* 3 (* x.im x.re)) x.im))
45.0ms	(* (* 3 (* x.im x.re)) x.im)
15.0ms	(* 3 (* x.im x.re))

series93.0ms

Counts

3 → 9

Calls

3 calls:

50.0ms	(- (pow x.re 3) (* (* 3 (* x.im x.re)) x.im))
21.0ms	(* (* 3 (* x.im x.re)) x.im)
22.0ms	(* 3 (* x.im x.re))

simplify3.4s

Counts

60 → 60

Iterations

Useful iterations: 3 (1.7s)

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

prune97.0ms

Pruning

7 alts after pruning (5 fresh and 2 done)

Merged error: 0.0b

localize7.0ms

Local error

Found 3 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)
0.2b	(* (* x.im 3) x.re)

rewrite122.0ms

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:

51.0ms	(- (pow x.re 3) (* (* (* x.im 3) x.re) x.im))
53.0ms	(* (* (* x.im 3) x.re) x.im)
17.0ms	(* (* x.im 3) x.re)

series94.0ms

Counts

3 → 9

Calls

3 calls:

53.0ms	(- (pow x.re 3) (* (* (* x.im 3) x.re) x.im))
21.0ms	(* (* (* x.im 3) x.re) x.im)
19.0ms	(* (* x.im 3) x.re)

simplify1.3s

Counts

60 → 60

Iterations

Useful iterations: done (1.3s)

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

prune93.0ms

Pruning

5 alts after pruning (4 fresh and 1 done)

Merged error: 0.0b

localize7.0ms

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))

rewrite58.0ms

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:

31.0ms	(- (pow x.re 3) (* (* x.im 3) (* x.re x.im)))
26.0ms	(* (* x.im 3) (* x.re x.im))

series74.0ms

Counts

2 → 6

Calls

2 calls:

52.0ms	(- (pow x.re 3) (* (* x.im 3) (* x.re x.im)))
21.0ms	(* (* x.im 3) (* x.re x.im))

simplify2.7s

Counts

40 → 40

Iterations

Useful iterations: done (2.7s)

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

prune57.0ms

Pruning

5 alts after pruning (3 fresh and 2 done)

Merged error: 0.0b

regimes54.0ms

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

sample780.0ms

Algorithm

intervals

Results

480.0ms

14416×

body

valid