Details

sample19.0ms

Algorithm

intervals

Results

8.0ms	285×	body	80	valid
0.0ms	3×	body	1280	valid
0.0ms	2×	body	320	valid
0.0ms	2×	body	160	valid
0.0ms	1×	body	640	valid

simplify7.0ms

Algorithm

egg-herbie

Counts

1 → 1

Iterations

Useful iterations: 1 (2.0ms)

Iter	Nodes	Cost
0	18	4
1	34	3
2	52	3
3	60	3
4	60	3

prune9.0ms

Filtered

1 candidates to 1 candidates (0.0%)

Pruning

1 alts after pruning (1 fresh and 0 done)

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

Merged error: 0.0b

Counts

2 → 1

localize4.0ms

Local error

Found 1 expressions with local error:

0.0b	(* d1 (+ (+ 10.0 d2) 20.0))

rewrite9.0ms

Algorithm

rewrite-expression-head

Rules

8×	`*-un-lft-identity`
5×	`add-sqr-sqrt` `associate-r`
3×	`pow1` `add-exp-log` `add-cube-cbrt` `associate-l` `add-cbrt-cube` `distribute-lft-out`
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 → 24

Calls

1 calls:

8.0ms

(* d1 (+ (+ 10.0 d2) 20.0))

series5.0ms

Counts

1 → 3

Calls

1 calls:

5.0ms

(* d1 (+ (+ 10.0 d2) 20.0))

simplify83.0ms

Algorithm

egg-herbie

Counts

27 → 27

Iterations

Useful iterations: 1 (5.0ms)

Iter	Nodes	Cost
0	146	117
1	717	100
2	3906	100
3	5001	100

prune32.0ms

Filtered

27 candidates to 17 candidates (37.0%)

Pruning

3 alts after pruning (2 fresh and 1 done)

	Pruned	Kept	Total
New	25	2	27
Fresh	0	0	0
Picked	0	1	1
Done	0	0	0
Total	25	3	28

Merged error: 0b

Counts

28 → 3

localize9.0ms

Local error

Found 4 expressions with local error:

0.0b	(sqrt (+ (+ 10.0 d2) 20.0))
0.0b	(sqrt (+ (+ 10.0 d2) 20.0))
0.1b	(* d1 (sqrt (+ (+ 10.0 d2) 20.0)))
0.3b	(* (* d1 (sqrt (+ (+ 10.0 d2) 20.0))) (sqrt (+ (+ 10.0 d2) 20.0)))

rewrite37.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

4 → 91

Calls

4 calls:

5.0ms	(sqrt (+ (+ 10.0 d2) 20.0))
5.0ms	(sqrt (+ (+ 10.0 d2) 20.0))
9.0ms	(* d1 (sqrt (+ (+ 10.0 d2) 20.0)))
15.0ms	(* (* d1 (sqrt (+ (+ 10.0 d2) 20.0))) (sqrt (+ (+ 10.0 d2) 20.0)))

series20.0ms

Counts

4 → 12

Calls

4 calls:

3.0ms	(sqrt (+ (+ 10.0 d2) 20.0))
3.0ms	(sqrt (+ (+ 10.0 d2) 20.0))
8.0ms	(* d1 (sqrt (+ (+ 10.0 d2) 20.0)))
5.0ms	(* (* d1 (sqrt (+ (+ 10.0 d2) 20.0))) (sqrt (+ (+ 10.0 d2) 20.0)))

simplify47.0ms

Algorithm

egg-herbie

Counts

103 → 103

Iterations

Useful iterations: 2 (38.0ms)

Iter	Nodes	Cost
0	405	793
1	1804	715
2	5001	697

prune144.0ms

Filtered

103 candidates to 67 candidates (35.0%)

Pruning

3 alts after pruning (1 fresh and 2 done)

	Pruned	Kept	Total
New	103	0	103
Fresh	0	1	1
Picked	0	1	1
Done	0	1	1
Total	103	3	106

Merged error: 0b

Counts

106 → 3

localize8.0ms

Local error

Found 4 expressions with local error:

0.0b	(sqrt (+ (+ 10.0 d2) 20.0))
0.1b	(* (sqrt d1) (sqrt (+ (+ 10.0 d2) 20.0)))
0.1b	(* (sqrt d1) (sqrt (+ (+ 10.0 d2) 20.0)))
0.2b	(* (* (sqrt d1) (sqrt (+ (+ 10.0 d2) 20.0))) (* (sqrt d1) (sqrt (+ (+ 10.0 d2) 20.0))))

rewrite52.0ms

Algorithm

rewrite-expression-head

Rules

68×	`pow1`
41×	`pow-prod-down`
30×	`add-sqr-sqrt`
29×	`sqrt-prod`
28×	`*-un-lft-identity`
21×	`sqrt-pow1` `pow1/2`
20×	`add-exp-log` `add-cbrt-cube`
18×	`sqrt-div` `associate-*r/`
17×	`associate-r`
13×	`add-cube-cbrt` `associate-l`
10×	`prod-exp` `cbrt-unprod`
9×	`flip3-+` `flip-+` `distribute-lft-out`
8×	`pow-prod-up` `unswap-sqr`
7×	`sqrt-unprod`
6×	`pow-sqr`
4×	`frac-times` `add-log-exp`
3×	`*-commutative`
2×	`pow-plus` `associate-*l/`
1×	`pow2` `rem-sqrt-square` `swap-sqr` `rem-square-sqrt`

Counts

4 → 137

Calls

4 calls:

5.0ms	(sqrt (+ (+ 10.0 d2) 20.0))
10.0ms	(* (sqrt d1) (sqrt (+ (+ 10.0 d2) 20.0)))
12.0ms	(* (sqrt d1) (sqrt (+ (+ 10.0 d2) 20.0)))
19.0ms	(* (* (sqrt d1) (sqrt (+ (+ 10.0 d2) 20.0))) (* (sqrt d1) (sqrt (+ (+ 10.0 d2) 20.0))))

series28.0ms

Counts

4 → 12

Calls

4 calls:

3.0ms	(sqrt (+ (+ 10.0 d2) 20.0))
9.0ms	(* (sqrt d1) (sqrt (+ (+ 10.0 d2) 20.0)))
9.0ms	(* (sqrt d1) (sqrt (+ (+ 10.0 d2) 20.0)))
6.0ms	(* (* (sqrt d1) (sqrt (+ (+ 10.0 d2) 20.0))) (* (sqrt d1) (sqrt (+ (+ 10.0 d2) 20.0))))

simplify64.0ms

Algorithm

egg-herbie

Counts

149 → 149

Iterations

Useful iterations: 2 (52.0ms)

Iter	Nodes	Cost
0	449	1041
1	2025	906
2	5001	888

prune164.0ms

Filtered

149 candidates to 83 candidates (44.3%)

Pruning

3 alts after pruning (0 fresh and 3 done)

	Pruned	Kept	Total
New	149	0	149
Fresh	0	0	0
Picked	0	1	1
Done	0	2	2
Total	149	3	152

Merged error: 0b

Counts

152 → 3

regimes71.0ms

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	10	3
1	10	3

end0.0ms

sample516.0ms

Algorithm

intervals

Results

265.0ms	9063×	body	80	valid
9.0ms	65×	body	1280	valid
4.0ms	40×	body	640	valid
2.0ms	26×	body	320	valid
1.0ms	12×	body	160	valid

Details

sample19.0ms

simplify7.0ms

prune9.0ms

localize4.0ms

rewrite9.0ms

series5.0ms

simplify83.0ms

prune32.0ms

localize9.0ms

rewrite37.0ms

series20.0ms

simplify47.0ms

prune144.0ms

localize8.0ms

rewrite52.0ms

series28.0ms

simplify64.0ms

prune164.0ms

regimes71.0ms

bsearch0.0ms

simplify1.0ms

end0.0ms

sample516.0ms

Profiling