Details

sample11.0ms

Algorithm

intervals

Results

5.0ms

293×

body

valid

simplify109.0ms

Algorithm

egg-herbie

Counts

1 → 1

Iterations

Useful iterations: 0 (1.0ms)

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	240	3
9	464	3
10	1543	3
11	5001	3

prune2.0ms

Filtered

1 candidates to 0 candidates (100.0%)

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)

rewrite22.0ms

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)
10.0ms	(+ (* x y) x)

series47.0ms

Counts

2 → 6

Calls

2 calls:

15.0ms	(+ (+ (* x y) x) y)
32.0ms	(+ (* x y) x)

simplify47.0ms

Algorithm

egg-herbie

Counts

40 → 40

Iterations

Useful iterations: 3 (44.0ms)

Iter	Nodes	Cost
0	153	160
1	442	149
2	1575	147
3	5002	146

prune41.0ms

Filtered

40 candidates to 26 candidates (35.0%)

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: 0.0b

Counts

41 → 2

localize10.0ms

Local error

Found 4 expressions with local error:

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

rewrite49.0ms

Algorithm

rewrite-expression-head

Rules

79×	`cbrt-prod`
70×	`*-un-lft-identity`
37×	`add-sqr-sqrt` `associate-l`
36×	`distribute-lft-out`
29×	`add-cube-cbrt`
18×	`cbrt-div` `swap-sqr`
15×	`*-commutative`
12×	`associate-r`
11×	`pow1`
9×	`flip3-+` `pow1/3` `flip-+`
8×	`add-cbrt-cube`
7×	`distribute-rgt-out` `distribute-lft1-in`
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`

Counts

4 → 132

Calls

4 calls:

7.0ms	(cbrt (+ (* x y) x))
7.0ms	(cbrt (+ (* x y) x))
7.0ms	(cbrt (+ (* x y) x))
21.0ms	(* (cbrt (+ (* x y) x)) (cbrt (+ (* x y) x)))

series280.0ms

Counts

4 → 12

Calls

4 calls:

67.0ms	(cbrt (+ (* x y) x))
66.0ms	(cbrt (+ (* x y) x))
67.0ms	(cbrt (+ (* x y) x))
81.0ms	(* (cbrt (+ (* x y) x)) (cbrt (+ (* x y) x)))

simplify54.0ms

Algorithm

egg-herbie

Counts

144 → 144

Iterations

Useful iterations: 2 (40.0ms)

Iter	Nodes	Cost
0	391	1365
1	1413	1295
2	5001	1142

prune257.0ms

Filtered

144 candidates to 99 candidates (31.3%)

Pruning

2 alts after pruning (0 fresh and 2 done)

	Pruned	Kept	Total
New	144	0	144
Fresh	0	0	0
Picked	0	1	1
Done	0	1	1
Total	144	2	146

Merged error: 0.0b

Counts

146 → 2

regimes34.0ms

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

sample283.0ms

Algorithm

intervals

Results

149.0ms	9073×	body	80	valid
0.0ms	1×	body	640	valid