Details

sample24.0ms

Algorithm

intervals

sampling

Space saved by range analysis: 0%

Space saved by search: 0%

Guaranteed chance to sample good point: 100%

Results

11.0ms

312×

body

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

prune9.0ms

Filtered

1 candidates to 1 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: 0b

Counts

2 → 2

localize7.0ms

Local error

Found 3 expressions with local error:

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

rewrite29.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

3 → 57

Calls

3 calls:

8.0ms	(+ d2 (+ (+ d3 5.0) 32.0))
5.0ms	(+ (+ d3 5.0) 32.0)
14.0ms	(* d1 (+ d2 (+ (+ d3 5.0) 32.0)))

series12.0ms

Counts

3 → 9

Calls

3 calls:

3.0ms	(+ d2 (+ (+ d3 5.0) 32.0))
2.0ms	(+ (+ d3 5.0) 32.0)
7.0ms	(* d1 (+ d2 (+ (+ d3 5.0) 32.0)))

simplify36.0ms

Algorithm

egg-herbie

Counts

66 → 66

Iterations

Useful iterations: 1 (8.0ms)

Iter	Nodes	Cost
0	266	297
1	1169	269
2	5002	269

prune61.0ms

Filtered

41 candidates to 66 candidates (-61.0%)

Pruning

2 alts after pruning (1 fresh and 1 done)

	Pruned	Kept	Total
New	65	1	66
Fresh	1	0	1
Picked	0	1	1
Done	0	0	0
Total	66	2	68

Merged error: 0b

Counts

68 → 2

localize7.0ms

Local error

Found 3 expressions with local error:

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

rewrite20.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

3 → 53

Calls

3 calls:

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

series17.0ms

Counts

3 → 9

Calls

3 calls:

5.0ms	(* d1 (+ (+ d3 5.0) 32.0))
2.0ms	(+ (+ d3 5.0) 32.0)
10.0ms	(+ (* d1 d2) (* d1 (+ (+ d3 5.0) 32.0)))

simplify43.0ms

Algorithm

egg-herbie

Counts

62 → 62

Iterations

Useful iterations: 1 (8.0ms)

Iter	Nodes	Cost
0	268	293
1	1260	260
2	5001	260

prune58.0ms

Filtered

41 candidates to 62 candidates (-51.2%)

Pruning

2 alts after pruning (0 fresh and 2 done)

	Pruned	Kept	Total
New	62	0	62
Fresh	0	0	0
Picked	0	1	1
Done	0	1	1
Total	62	2	64

Merged error: 0b

Counts

64 → 2

regimes148.0ms

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

sample634.0ms

Algorithm

intervals

sampling

Space saved by range analysis: 0%

Space saved by search: 0%

Guaranteed chance to sample good point: 100%

Results

346.0ms	10082×	body	80	valid
2.0ms	19×	body	640	valid
1.0ms	7×	body	1280	valid
1.0ms	6×	body	320	valid
0.0ms	5×	body	160	valid

Details

sample24.0ms

simplify14.0ms

prune9.0ms

localize7.0ms

rewrite29.0ms

series12.0ms

simplify36.0ms

prune61.0ms

localize7.0ms

rewrite20.0ms

series17.0ms

simplify43.0ms

prune58.0ms

regimes148.0ms

bsearch0.0ms

simplify1.0ms

end0.0ms

sample634.0ms

Profiling