Details

sample42.0ms

Algorithm

intervals

Results

23.0ms

484×

body

valid

simplify89.0ms

Algorithm

egg-herbie

Counts

1 → 1

Iterations

Useful iterations: 4 (19.0ms)

Iter	Nodes	Cost
0	21	9
1	55	9
2	150	9
3	401	6
4	1088	5
5	2704	5
6	5001	5

prune9.0ms

Filtered

1 candidates to 1 candidates (0.0%)

Pruning

2 alts after pruning (2 fresh and 0 done)

	Kept	Total
New	1	1
Fresh	1	1
Picked	0	0
Done	0	0
Total	2	2

Merged error: 0.1b

Counts

2 → 2

localize7.0ms

Local error

Found 3 expressions with local error:

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

rewrite20.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

3 → 51

Calls

3 calls:

8.0ms	(- (pow x.re 3) (* 3 (* x.im (* x.re x.im))))
4.0ms	(* x.im (* x.re x.im))
6.0ms	(* 3 (* x.im (* x.re x.im)))

series17.0ms

Counts

3 → 9

Calls

3 calls:

9.0ms	(- (pow x.re 3) (* 3 (* x.im (* x.re x.im))))
4.0ms	(* x.im (* x.re x.im))
4.0ms	(* 3 (* x.im (* x.re x.im)))

simplify37.0ms

Algorithm

egg-herbie

Counts

60 → 60

Iterations

Useful iterations: 1 (8.0ms)

Iter	Nodes	Cost
0	209	290
1	846	250
2	5002	250

prune81.0ms

Filtered

60 candidates to 32 candidates (46.7%)

Pruning

8 alts after pruning (7 fresh and 1 done)

	Pruned	Kept	Total
New	53	7	60
Fresh	1	0	1
Picked	0	1	1
Done	0	0	0
Total	54	8	62

Merged error: 0.0b

Counts

62 → 8

localize7.0ms

Local error

Found 2 expressions with local error:

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

rewrite14.0ms

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:

7.0ms	(- (pow x.re 3) (* (* 3 x.im) (* x.re x.im)))
6.0ms	(* (* 3 x.im) (* x.re x.im))

series13.0ms

Counts

2 → 6

Calls

2 calls:

9.0ms	(- (pow x.re 3) (* (* 3 x.im) (* x.re x.im)))
4.0ms	(* (* 3 x.im) (* x.re x.im))

simplify40.0ms

Algorithm

egg-herbie

Counts

40 → 40

Iterations

Useful iterations: 1 (8.0ms)

Iter	Nodes	Cost
0	193	231
1	907	198
2	5001	198

prune58.0ms

Filtered

40 candidates to 19 candidates (52.5%)

Pruning

9 alts after pruning (7 fresh and 2 done)

	Pruned	Kept	Total
New	39	1	40
Fresh	0	6	6
Picked	0	1	1
Done	0	1	1
Total	39	9	48

Merged error: 0b

Counts

48 → 9

localize7.0ms

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	(* (* 3 x.im) x.re)

rewrite20.0ms

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:

8.0ms	(- (pow x.re 3) (* (* (* 3 x.im) x.re) x.im))
6.0ms	(* (* (* 3 x.im) x.re) x.im)
5.0ms	(* (* 3 x.im) x.re)

series18.0ms

Counts

3 → 9

Calls

3 calls:

11.0ms	(- (pow x.re 3) (* (* (* 3 x.im) x.re) x.im))
4.0ms	(* (* (* 3 x.im) x.re) x.im)
3.0ms	(* (* 3 x.im) x.re)

simplify50.0ms

Algorithm

egg-herbie

Counts

60 → 60

Iterations

Useful iterations: 1 (9.0ms)

Iter	Nodes	Cost
0	230	290
1	1308	253
2	5001	253

prune73.0ms

Filtered

60 candidates to 32 candidates (46.7%)

Pruning

8 alts after pruning (6 fresh and 2 done)

	Pruned	Kept	Total
New	58	2	60
Fresh	2	4	6
Picked	0	1	1
Done	1	1	2
Total	61	8	69

Merged error: 0b

Counts

69 → 8

localize7.0ms

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))

rewrite20.0ms

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:

8.0ms	(- (pow x.re 3) (* (* 3 (* x.im x.re)) x.im))
6.0ms	(* (* 3 (* x.im x.re)) x.im)
5.0ms	(* 3 (* x.im x.re))

series17.0ms

Counts

3 → 9

Calls

3 calls:

9.0ms	(- (pow x.re 3) (* (* 3 (* x.im x.re)) x.im))
4.0ms	(* (* 3 (* x.im x.re)) x.im)
3.0ms	(* 3 (* x.im x.re))

simplify49.0ms

Algorithm

egg-herbie

Counts

60 → 60

Iterations

Useful iterations: 1 (9.0ms)

Iter	Nodes	Cost
0	225	290
1	1116	253
2	5001	253

prune48.0ms

Filtered

60 candidates to 31 candidates (48.3%)

Pruning

8 alts after pruning (5 fresh and 3 done)

	Pruned	Kept	Total
New	60	0	60
Fresh	0	5	5
Picked	0	1	1
Done	0	2	2
Total	60	8	68

Merged error: 0b

Counts

68 → 8

regimes110.0ms

Accuracy

0% (0.2b remaining)

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

bsearch0.0ms

simplify2.0ms

Algorithm

egg-herbie

Iterations

Useful iterations: 0 (1.0ms)

Iter	Nodes	Cost
0	11	5
1	11	5

end0.0ms

sample1.0s

Algorithm

intervals

Results

709.0ms

14315×

body

valid

Details

sample42.0ms

simplify89.0ms

prune9.0ms

localize7.0ms

rewrite20.0ms

series17.0ms

simplify37.0ms

prune81.0ms

localize7.0ms

rewrite14.0ms

series13.0ms

simplify40.0ms

prune58.0ms

localize7.0ms

rewrite20.0ms

series18.0ms

simplify50.0ms

prune73.0ms

localize7.0ms

rewrite20.0ms

series17.0ms

simplify49.0ms

prune48.0ms

regimes110.0ms

bsearch0.0ms

simplify2.0ms

end0.0ms

sample1.0s

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