Details

analyze97.0ms (10.9%)

Algorithm

1×

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
25%	74.9%	0.1%	5
25%	62.4%	12.6%	6
25%	46.8%	28.2%	7
31.2%	35.9%	32.9%	8
39%	25%	36%	9
42.9%	18.7%	38.3%	10
47.2%	12.9%	39.9%	11
49.4%	9.6%	41.1%	12
51.6%	6.5%	41.9%	13
52.7%	4.8%	42.4%	14

sample15.0ms (1.7%)

Algorithm

1×

intervals

Results

8.0ms	256×	body	80	valid
0.0ms	4×	body	80	invalid

simplify5.0ms (0.6%)

Algorithm

1×	egg-herbie

Counts

1 → 1

Iterations

Useful iterations: 0 (3.0ms)

Iter	Nodes	Cost
0	37	11
1	37	11

prune8.0ms (0.9%)

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

localize6.0ms (0.7%)

Local error

Found 1 expressions with local error:

0.0b	(+.f64 (.f64 x (+.f64 x (.f64 2.0 y))) (*.f64 y y))

rewrite7.0ms (0.8%)

Algorithm

1×	rewrite-expression-head

Rules

3×	`add-log-exp_binary64`
2×	`associate-+l+_binary64`
1×	`flip3-+_binary64` `*-un-lft-identity_binary64` `pow1_binary64` `add-cube-cbrt_binary64` `add-exp-log_binary64` `add-cbrt-cube_binary64` `distribute-lft-in_binary64` `distribute-rgt-in_binary64` `add-sqr-sqrt_binary64` `+-commutative_binary64` `flip-+_binary64` `sum-log_binary64`

Counts

1 → 13

Calls

1 calls:

7.0ms

(+.f64 (*.f64 x (+.f64 x (*.f64 2.0 y))) (*.f64 y y))

series10.0ms (1.2%)

Counts

1 → 3

Calls

1 calls:

10.0ms

(+.f64 (*.f64 x (+.f64 x (*.f64 2.0 y))) (*.f64 y y))

simplify24.0ms (2.7%)

Algorithm

1×	egg-herbie

Counts

16 → 16

Iterations

Useful iterations: 0 (19.0ms)

Iter	Nodes	Cost
0	5310	223

prune28.0ms (3.2%)

Pruning

2 alts after pruning (1 fresh and 1 done)

	Pruned	Kept	Total
New	16	0	16
Fresh	0	1	1
Picked	0	1	1
Done	0	0	0
Total	16	2	18

Merged error: 0b

Counts

18 → 2

localize13.0ms (1.5%)

Local error

Found 2 expressions with local error:

0.0b	(+.f64 (+.f64 (.f64 x x) (.f64 (.f64 x 2.0) y)) (.f64 y y))
0.0b	(+.f64 (.f64 x x) (.f64 (*.f64 x 2.0) y))

rewrite22.0ms (2.5%)

Algorithm

1×	rewrite-expression-head

Rules

9×	`add-log-exp_binary64`
4×	`sum-log_binary64`
2×	`flip3-+_binary64` `*-un-lft-identity_binary64` `pow1_binary64` `add-cube-cbrt_binary64` `add-exp-log_binary64` `add-cbrt-cube_binary64` `add-sqr-sqrt_binary64` `+-commutative_binary64` `flip-+_binary64`
1×	`associate-+l+_binary64`

Counts

2 → 24

Calls

2 calls:

13.0ms	(+.f64 (+.f64 (.f64 x x) (.f64 (.f64 x 2.0) y)) (.f64 y y))
8.0ms	(+.f64 (.f64 x x) (.f64 (*.f64 x 2.0) y))

series26.0ms (3%)

Counts

2 → 6

Calls

2 calls:

13.0ms	(+.f64 (.f64 x x) (.f64 (*.f64 x 2.0) y))
13.0ms	(+.f64 (+.f64 (.f64 x x) (.f64 (.f64 x 2.0) y)) (.f64 y y))

simplify52.0ms (5.9%)

Algorithm

1×	egg-herbie

Counts

30 → 30

Iterations

Useful iterations: 0 (43.0ms)

Iter	Nodes	Cost
0	4998	373
1	4998	373

prune31.0ms (3.5%)

Pruning

2 alts after pruning (0 fresh and 2 done)

	Pruned	Kept	Total
New	30	0	30
Fresh	0	0	0
Picked	0	1	1
Done	0	1	1
Total	30	2	32

Merged error: 0b

Counts

32 → 2

regimes95.0ms (10.7%)

Accuracy

Total 0.0b remaining (29.5%)

Threshold costs 0.0b (29.5%)

bsearch0.0ms (0%)

simplify2.0ms (0.2%)

Algorithm

1×	egg-herbie

Iterations

Useful iterations: 0 (1.0ms)

Iter	Nodes	Cost
0	12	11
1	12	11

end0.0ms (0%)

sample445.0ms (50.1%)

Algorithm

1×

intervals

Results

300.0ms	8000×	body	80	valid
8.0ms	206×	body	80	invalid

Details

analyze97.0ms (10.9%)

sample15.0ms (1.7%)

simplify5.0ms (0.6%)

prune8.0ms (0.9%)

localize6.0ms (0.7%)

rewrite7.0ms (0.8%)

series10.0ms (1.2%)

simplify24.0ms (2.7%)

prune28.0ms (3.2%)

localize13.0ms (1.5%)

rewrite22.0ms (2.5%)

series26.0ms (3%)

simplify52.0ms (5.9%)

prune31.0ms (3.5%)

regimes95.0ms (10.7%)

bsearch0.0ms (0%)

simplify2.0ms (0.2%)

end0.0ms (0%)

sample445.0ms (50.1%)

Profiling