Details

sample12.0ms

Algorithm

intervals

Results

5.0ms

288×

body

valid

simplify132.0ms

Algorithm

egg-herbie

Counts

1 → 1

Iterations

Useful iterations: 0 (2.0ms)

Iter	Nodes	Cost
0	10	3
1	20	3
2	28	3
3	36	3
4	54	3
5	101	3
6	150	3
7	167	3
8	242	3
9	468	3
10	1547	3
11	5001	3

prune2.0ms

Filtered

1 candidates to 0 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: 0.0b

Counts

2 → 1

localize4.0ms

Local error

Found 2 expressions with local error:

0.0b	(+ (+ (* x y) x) y)
0.0b	(+ (* x y) x)

rewrite19.0ms

Algorithm

rewrite-expression-head

Rules

15×	`*-un-lft-identity`
9×	`distribute-lft-out` `add-log-exp`
4×	`add-sqr-sqrt` `add-cube-cbrt` `associate-l` `sum-log`
3×	`+-commutative`
2×	`pow1` `add-exp-log` `associate-+l+` `flip3-+` `*-commutative` `add-cbrt-cube` `flip-+`
1×	`distribute-rgt-out` `distribute-lft1-in`

Counts

2 → 34

Calls

2 calls:

11.0ms	(+ (+ (* x y) x) y)
7.0ms	(+ (* x y) x)

series50.0ms

Counts

2 → 6

Calls

2 calls:

15.0ms	(+ (+ (* x y) x) y)
35.0ms	(+ (* x y) x)

simplify65.0ms

Algorithm

egg-herbie

Counts

40 → 40

Iterations

Useful iterations: 3 (61.0ms)

Iter	Nodes	Cost
0	157	160
1	466	149
2	1676	147
3	5002	146

prune61.0ms

Filtered

40 candidates to 26 candidates (65.0%)

Pruning

2 alts after pruning (1 fresh and 1 done)

	Pruned	Kept	Total
New	39	1	40
Fresh	0	0	0
Picked	0	1	1
Done	0	0	0
Total	39	2	41

Merged error: 0b

Counts

41 → 2

localize9.0ms

Local error

Found 4 expressions with local error:

0.5b	(* (cbrt (+ (+ (* x y) x) y)) (cbrt (+ (+ (* x y) x) y)))
0.6b	(cbrt (+ (+ (* x y) x) y))
0.6b	(cbrt (+ (+ (* x y) x) y))
0.6b	(cbrt (+ (+ (* x y) x) y))

rewrite65.0ms

Algorithm

rewrite-expression-head

Rules

125×	`*-un-lft-identity`
70×	`cbrt-prod`
65×	`distribute-lft-out`
23×	`add-sqr-sqrt`
22×	`associate-l`
21×	`swap-sqr`
18×	`cbrt-div`
15×	`add-cube-cbrt`
11×	`pow1`
9×	`flip3-+` `pow1/3` `associate-r` `flip-+`
8×	`add-cbrt-cube`
6×	`add-exp-log`
4×	`frac-times` `cbrt-unprod` `add-log-exp` `unswap-sqr`
2×	`associate-r/` `pow-prod-down` `associate-l/` `pow-sqr` `pow-prod-up`
1×	`pow2` `pow-plus` `prod-exp` `*-commutative`

Counts

4 → 120

Calls

4 calls:

26.0ms	(* (cbrt (+ (+ (* x y) x) y)) (cbrt (+ (+ (* x y) x) y)))
10.0ms	(cbrt (+ (+ (* x y) x) y))
13.0ms	(cbrt (+ (+ (* x y) x) y))
10.0ms	(cbrt (+ (+ (* x y) x) y))

series272.0ms

Counts

4 → 12

Calls

4 calls:

84.0ms	(* (cbrt (+ (+ (* x y) x) y)) (cbrt (+ (+ (* x y) x) y)))
60.0ms	(cbrt (+ (+ (* x y) x) y))
64.0ms	(cbrt (+ (+ (* x y) x) y))
65.0ms	(cbrt (+ (+ (* x y) x) y))

simplify62.0ms

Algorithm

egg-herbie

Counts

132 → 132

Iterations

Useful iterations: 2 (47.0ms)

Iter	Nodes	Cost
0	359	1535
1	1350	1437
2	5001	1230

prune240.0ms

Filtered

132 candidates to 75 candidates (56.8%)

Pruning

2 alts after pruning (0 fresh and 2 done)

	Pruned	Kept	Total
New	132	0	132
Fresh	0	0	0
Picked	0	1	1
Done	0	1	1
Total	132	2	134

Merged error: 0b

Counts

134 → 2

regimes36.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Algorithm

egg-herbie

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	8	3
1	8	3

end0.0ms

sample299.0ms

Algorithm

intervals

Results

155.0ms	9031×	body	80	valid
0.0ms	2×	body	640	valid
0.0ms	1×	body	320	valid