Details

analyze249.0ms

Algorithm

Search

True	Other	False	Iter
0%	99.9%	0.1%	0
0%	99.9%	0.1%	1
0%	99.9%	0.1%	2
0%	99.9%	0.1%	3
0%	99.9%	0.1%	4
0%	99.9%	0.1%	5
0%	99.9%	0.1%	6
12.5%	87.4%	0.1%	7
18.7%	81.1%	0.1%	8
31.2%	68.6%	0.1%	9
46.8%	44.5%	8.7%	10
51.5%	39%	9.5%	11
57.3%	32.6%	10.1%	12
63.8%	21.6%	14.7%	13
66.2%	18.7%	15.1%	14

sample17.0ms

Algorithm

intervals

Results

6.0ms	256×	body	80	valid
0.0ms	21×	body	80	invalid

simplify443.0ms

Algorithm

egg-herbie

Counts

1 → 1

Iterations

Useful iterations: 0 (3.0ms)

Iter	Nodes	Cost
0	13	5
1	13	5

prune5.0ms

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

localize6.0ms

Local error

Found 1 expressions with local error:

0.0b	(*.f64 (+.f64 x y) z)

rewrite20.0ms

Algorithm

rewrite-expression-head

Rules

5×	`*-un-lft-identity_binary64` `add-sqr-sqrt_binary64`
4×	`associate-l_binary64`
3×	`pow1_binary64` `associate-r_binary64` `add-cube-cbrt_binary64` `add-exp-log_binary64` `add-cbrt-cube_binary64`
2×	`associate-*l/_binary64`
1×	`pow-prod-down_binary64` `flip3-+_binary64` `add-log-exp_binary64` `cbrt-unprod_binary64` `distribute-lft-out_binary64` `unswap-sqr_binary64` `prod-exp_binary64` `flip-+_binary64` `*-commutative_binary64`

Counts

1 → 21

Calls

1 calls:

8.0ms

(*.f64 (+.f64 x y) z)

series17.0ms

Counts

1 → 3

Calls

1 calls:

17.0ms

(*.f64 (+.f64 x y) z)

simplify49.0ms

Algorithm

egg-herbie

Counts

24 → 24

Iterations

Useful iterations: 0 (44.0ms)

Iter	Nodes	Cost
0	5624	151

prune21.0ms

Filtered

16 candidates to 24 candidates (-50.0%)

Pruning

2 alts after pruning (1 fresh and 1 done)

	Pruned	Kept	Total
New	23	1	24
Fresh	0	0	0
Picked	0	1	1
Done	0	0	0
Total	23	2	25

Merged error: 0b

Counts

25 → 2

localize6.0ms

Local error

Found 2 expressions with local error:

0.1b	(*.f64 (+.f64 x y) (sqrt.f64 z))
0.2b	(.f64 (.f64 (+.f64 x y) (sqrt.f64 z)) (sqrt.f64 z))

rewrite19.0ms

Algorithm

rewrite-expression-head

Rules

12×	`associate-r_binary64`
11×	`add-sqr-sqrt_binary64`
9×	`*-un-lft-identity_binary64` `pow1_binary64` `add-exp-log_binary64` `add-cbrt-cube_binary64`
7×	`add-cube-cbrt_binary64` `sqrt-prod_binary64`
6×	`associate-*l/_binary64`
5×	`associate-l_binary64`
4×	`pow-prod-down_binary64` `cbrt-unprod_binary64` `prod-exp_binary64`
2×	`flip3-+_binary64` `add-log-exp_binary64` `unswap-sqr_binary64` `flip-+_binary64` `*-commutative_binary64`
1×	`distribute-lft-out_binary64`

Counts

2 → 48

Calls

2 calls:

8.0ms	(*.f64 (+.f64 x y) (sqrt.f64 z))
10.0ms	(.f64 (.f64 (+.f64 x y) (sqrt.f64 z)) (sqrt.f64 z))

series30.0ms

Counts

2 → 6

Calls

2 calls:

17.0ms	(*.f64 (+.f64 x y) (sqrt.f64 z))
13.0ms	(.f64 (.f64 (+.f64 x y) (sqrt.f64 z)) (sqrt.f64 z))

simplify53.0ms

Algorithm

egg-herbie

Counts

54 → 54

Iterations

Useful iterations: 0 (47.0ms)

Iter	Nodes	Cost
0	5014	406

prune32.0ms

Filtered

35 candidates to 54 candidates (-54.3%)

Pruning

2 alts after pruning (0 fresh and 2 done)

	Pruned	Kept	Total
New	54	0	54
Fresh	0	0	0
Picked	0	1	1
Done	0	1	1
Total	54	2	56

Merged error: 0b

Counts

56 → 2

regimes195.0ms

Accuracy

0% (0.0b remaining)

Error of 0.0b against oracle of 0.0b and baseline of 0.0b

bsearch0.0ms

simplify2.0ms

Algorithm

egg-herbie

Iterations

Useful iterations: 0 (1.0ms)

Iter	Nodes	Cost
0	7	5
1	7	5

end0.0ms

sample329.0ms

Algorithm

intervals

Results

153.0ms	8000×	body	80	valid
10.0ms	574×	body	80	invalid

Details

analyze249.0ms

sample17.0ms

simplify443.0ms

prune5.0ms

localize6.0ms

rewrite20.0ms

series17.0ms

simplify49.0ms

prune21.0ms

localize6.0ms

rewrite19.0ms

series30.0ms

simplify53.0ms

prune32.0ms

regimes195.0ms

bsearch0.0ms

simplify2.0ms

end0.0ms

sample329.0ms

Profiling