Details

analyze118.0ms (13%)

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
37.5%	50%	12.6%	6
50%	37.5%	12.6%	7
56.2%	25%	18.8%	8
62.4%	18.7%	18.8%	9
65.6%	12.5%	22%	10
68.7%	9.4%	22%	11
70.2%	6.2%	23.5%	12
71.8%	4.7%	23.5%	13
72.6%	3.1%	24.3%	14

Compiler

Compiled 8 to 7 computations (12.5% saved)

sample37.0ms (4%)

Algorithm

1×

intervals

Results

22.0ms	256×	body	128	valid
0.0ms	2×	body	128	invalid

Compiler

Compiled 15 to 15 computations (0% saved)

prune4.0ms (0.4%)

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

Error

0.1b

Counts

2 → 1

Compiler

Compiled 7 to 6 computations (14.3% saved)

localize12.0ms (1.3%)

Local error

Found 4 expressions with local error:

0.1b	(.f64 x (-.f64 1 (.f64 x y)))
0.0b	(-.f64 1 (*.f64 x y))
0.0b	(-.f64 1 (*.f64 x y))
0.1b	(.f64 x (-.f64 1 (.f64 x y)))

rewrite5.0ms (0.6%)

Algorithm

1×	rewrite-expression-head

Rules

Counts

2 → 0

Calls

4 calls:

2.0ms	(.f64 x (-.f64 1 (.f64 x y)))
0.0ms	(-.f64 1 (*.f64 x y))
0.0ms	(-.f64 1 (*.f64 x y))
0.0ms	(.f64 x (-.f64 1 (.f64 x y)))

prune3.0ms (0.4%)

Pruning

1 alts after pruning (0 fresh and 1 done)

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

Error

0.1b

Counts

1 → 1

Compiler

Compiled 7 to 6 computations (14.3% saved)

sample727.0ms (80.3%)

Algorithm

1×

intervals

Results

349.0ms	8000×	body	128	valid
3.0ms	77×	body	128	invalid

Compiler

Compiled 22 to 21 computations (4.5% saved)

Pareto

Details

analyze118.0ms (13%)

sample37.0ms (4%)

prune4.0ms (0.4%)

localize12.0ms (1.3%)

rewrite5.0ms (0.6%)

prune3.0ms (0.4%)

sample727.0ms (80.3%)

Profiling