Details

sample15.0ms

Algorithm

intervals

Results

7.0ms

354×

body

valid

simplify6.0ms

Algorithm

egg-herbie

Counts

1 → 1

Iterations

Useful iterations: 0 (1.0ms)

Iter	Nodes	Cost
0	9	3
1	12	3
2	13	3
3	13	3

prune1.0ms

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 1 expressions with local error:

0.0b	(+ (* x x) y)

rewrite7.0ms

Algorithm

rewrite-expression-head

Rules

3×	`add-log-exp`
1×	`pow1` `add-exp-log` `+-commutative` `add-sqr-sqrt` `add-cube-cbrt` `*-un-lft-identity` `flip3-+` `sum-log` `add-cbrt-cube` `flip-+`

Counts

1 → 11

Calls

1 calls:

6.0ms

(+ (* x x) y)

series18.0ms

Counts

1 → 3

Calls

1 calls:

18.0ms

(+ (* x x) y)

simplify95.0ms

Algorithm

egg-herbie

Counts

14 → 14

Iterations

Useful iterations: 1 (4.0ms)

Iter	Nodes	Cost
0	81	57
1	284	50
2	688	50
3	2506	50
4	5001	50

prune20.0ms

Filtered

14 candidates to 11 candidates (78.6%)

Pruning

2 alts after pruning (1 fresh and 1 done)

	Pruned	Kept	Total
New	13	1	14
Fresh	0	0	0
Picked	0	1	1
Done	0	0	0
Total	13	2	15

Merged error: 0b

Counts

15 → 2

localize8.0ms

Local error

Found 4 expressions with local error:

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

rewrite28.0ms

Algorithm

rewrite-expression-head

Rules

25×	`cbrt-prod`
23×	`add-sqr-sqrt`
18×	`cbrt-div`
15×	`add-cube-cbrt` `*-un-lft-identity`
11×	`pow1`
9×	`flip3-+` `pow1/3` `flip-+`
6×	`add-exp-log` `swap-sqr` `associate-r` `associate-l`
4×	`frac-times` `add-cbrt-cube` `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` `cbrt-unprod`

Counts

4 → 87

Calls

4 calls:

11.0ms	(* (cbrt (+ (* x x) y)) (cbrt (+ (* x x) y)))
4.0ms	(cbrt (+ (* x x) y))
4.0ms	(cbrt (+ (* x x) y))
4.0ms	(cbrt (+ (* x x) y))

series302.0ms

Counts

4 → 12

Calls

4 calls:

82.0ms	(* (cbrt (+ (* x x) y)) (cbrt (+ (* x x) y)))
76.0ms	(cbrt (+ (* x x) y))
75.0ms	(cbrt (+ (* x x) y))
70.0ms	(cbrt (+ (* x x) y))

simplify114.0ms

Algorithm

egg-herbie

Counts

99 → 99

Iterations

Useful iterations: 3 (105.0ms)

Iter	Nodes	Cost
0	201	787
1	755	736
2	3332	691
3	5001	686

prune184.0ms

Filtered

99 candidates to 75 candidates (75.8%)

Pruning

2 alts after pruning (0 fresh and 2 done)

	Pruned	Kept	Total
New	99	0	99
Fresh	0	0	0
Picked	0	1	1
Done	0	1	1
Total	99	2	101

Merged error: 0b

Counts

101 → 2

regimes45.0ms

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	7	3
1	7	3

end0.0ms

sample387.0ms

Algorithm

intervals

Results

229.0ms

10802×

body

valid