Details

sample19.0ms

Algorithm

intervals

Results

9.0ms	326×	body	80	valid
0.0ms	1×	body	160	valid

simplify14.0ms

Algorithm

egg-herbie

Counts

1 → 1

Iterations

Useful iterations: 2 (4.0ms)

Iter	Nodes	Cost
0	19	6
1	40	5
2	123	4
3	249	4
4	355	4
5	355	4

prune6.0ms

Filtered

1 candidates to 1 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 → 2

localize9.0ms

Local error

Found 1 expressions with local error:

0.0b	(* d1 (+ d2 (+ (+ d3 5.0) 32.0)))

rewrite11.0ms

Algorithm

rewrite-expression-head

Rules

12×	`*-un-lft-identity`
6×	`associate-r` `distribute-lft-out`
5×	`add-sqr-sqrt`
3×	`pow1` `add-exp-log` `add-cube-cbrt` `associate-l` `add-cbrt-cube`
2×	`associate-*r/`
1×	`distribute-rgt-in` `distribute-lft-in` `flip3-+` `pow-prod-down` `prod-exp` `*-commutative` `cbrt-unprod` `flip-+` `add-log-exp` `unswap-sqr`

Counts

1 → 25

Calls

1 calls:

10.0ms

(* d1 (+ d2 (+ (+ d3 5.0) 32.0)))

series29.0ms

Counts

1 → 3

Calls

1 calls:

29.0ms

(* d1 (+ d2 (+ (+ d3 5.0) 32.0)))

simplify28.0ms

Algorithm

egg-herbie

Counts

28 → 28

Iterations

Useful iterations: 1 (6.0ms)

Iter	Nodes	Cost
0	159	148
1	838	127
2	5002	127

prune46.0ms

Filtered

28 candidates to 17 candidates (60.7%)

Pruning

3 alts after pruning (2 fresh and 1 done)

	Pruned	Kept	Total
New	26	2	28
Fresh	1	0	1
Picked	0	1	1
Done	0	0	0
Total	27	3	30

Merged error: 0.0b

Counts

30 → 3

localize8.0ms

Local error

Found 2 expressions with local error:

0.0b	(* d1 (+ (+ d3 5.0) 32.0))
0.0b	(+ (* d1 d2) (* d1 (+ (+ d3 5.0) 32.0)))

rewrite15.0ms

Algorithm

rewrite-expression-head

Rules

9×	`*-un-lft-identity`
6×	`add-sqr-sqrt`
5×	`associate-r`
4×	`pow1` `add-exp-log` `add-cube-cbrt` `add-cbrt-cube` `distribute-lft-out` `add-log-exp`
3×	`associate-l`
2×	`distribute-rgt-in` `associate-+r+` `distribute-lft-in` `flip3-+` `associate-*r/` `flip-+`
1×	`+-commutative` `pow-prod-down` `prod-exp` `sum-log` `*-commutative` `cbrt-unprod` `unswap-sqr`

Counts

2 → 38

Calls

2 calls:

8.0ms	(* d1 (+ (+ d3 5.0) 32.0))
6.0ms	(+ (* d1 d2) (* d1 (+ (+ d3 5.0) 32.0)))

series71.0ms

Counts

2 → 6

Calls

2 calls:

34.0ms	(* d1 (+ (+ d3 5.0) 32.0))
37.0ms	(+ (* d1 d2) (* d1 (+ (+ d3 5.0) 32.0)))

simplify41.0ms

Algorithm

egg-herbie

Counts

44 → 44

Iterations

Useful iterations: 2 (36.0ms)

Iter	Nodes	Cost
0	237	231
1	1186	203
2	5001	201

prune67.0ms

Filtered

44 candidates to 30 candidates (68.2%)

Pruning

3 alts after pruning (1 fresh and 2 done)

	Pruned	Kept	Total
New	44	0	44
Fresh	0	1	1
Picked	0	1	1
Done	0	1	1
Total	44	3	47

Merged error: 0.0b

Counts

47 → 3

localize8.0ms

Local error

Found 2 expressions with local error:

0.2b	(* (* d1 (sqrt (+ d2 (+ (+ d3 5.0) 32.0)))) (sqrt (+ d2 (+ (+ d3 5.0) 32.0))))
0.2b	(* d1 (sqrt (+ d2 (+ (+ d3 5.0) 32.0))))

rewrite32.0ms

Algorithm

rewrite-expression-head

Rules

25×	`*-un-lft-identity`
18×	`associate-r`
14×	`sqrt-div`
13×	`sqrt-prod`
12×	`distribute-lft-out`
11×	`add-sqr-sqrt`
10×	`associate-*r/`
9×	`pow1` `add-exp-log` `add-cbrt-cube`
7×	`add-cube-cbrt` `flip3-+` `flip-+`
4×	`frac-times` `associate-l` `pow-prod-down` `prod-exp` `cbrt-unprod`
2×	`associate-l/` `-commutative` `add-log-exp` `unswap-sqr`

Counts

2 → 59

Calls

2 calls:

18.0ms	(* (* d1 (sqrt (+ d2 (+ (+ d3 5.0) 32.0)))) (sqrt (+ d2 (+ (+ d3 5.0) 32.0))))
11.0ms	(* d1 (sqrt (+ d2 (+ (+ d3 5.0) 32.0))))

series100.0ms

Counts

2 → 6

Calls

2 calls:

31.0ms	(* (* d1 (sqrt (+ d2 (+ (+ d3 5.0) 32.0)))) (sqrt (+ d2 (+ (+ d3 5.0) 32.0))))
69.0ms	(* d1 (sqrt (+ d2 (+ (+ d3 5.0) 32.0))))

simplify42.0ms

Algorithm

egg-herbie

Counts

65 → 65

Iterations

Useful iterations: 2 (35.0ms)

Iter	Nodes	Cost
0	315	634
1	1446	536
2	5002	518

prune101.0ms

Filtered

65 candidates to 36 candidates (55.4%)

Pruning

3 alts after pruning (0 fresh and 3 done)

	Pruned	Kept	Total
New	65	0	65
Fresh	0	0	0
Picked	0	1	1
Done	0	2	2
Total	65	3	68

Merged error: 0.0b

Counts

68 → 3

regimes60.0ms

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	13	4
1	13	4

end0.0ms

sample493.0ms

Algorithm

intervals

Results

286.0ms	10057×	body	80	valid
2.0ms	24×	body	640	valid
1.0ms	18×	body	320	valid
1.0ms	7×	body	1280	valid
0.0ms	8×	body	160	valid