Details

analyze105.0ms (9.2%)

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%	50%	25.1%	7
31.2%	37.5%	31.3%	8
39%	24.2%	36.8%	9
42.9%	18.3%	38.7%	10
47.2%	11.9%	40.9%	11
49.4%	9.1%	41.6%	12
51.6%	5.9%	42.5%	13
52.7%	4.5%	42.8%	14

Compiler

Compiled 10 to 6 computations (40% saved)

sample878.0ms (77.6%)

Results

686.0ms	8256×	body	128	valid
13.0ms	163×	body	128	invalid

Compiler

Compiled 29 to 17 computations (41.4% saved)

simplify111.0ms (9.9%)

Algorithm

1×	egg-herbie

Rules

2423×	`fma-neg_binary64`
945×	`fma-def_binary64`
931×	`distribute-rgt-in_binary64`
213×	`unsub-neg_binary64`
200×	`sub-neg_binary64`

Counts

1 → 1

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	6	10
1	10	10
2	29	10
3	70	10
4	151	10
5	356	10
6	655	10
7	891	10
8	1890	10
9	1826	10
10	1992	10
11	2034	10
12	2072	10
13	2072	10
14	2072	10
15	2074	10
16	5142	10

prune1.0ms (0.1%)

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

Counts

2 → 1

Alt Table

Status	Error	Program
▶	0b	(*.f64 (+.f64 x y) (-.f64 x y))

Compiler

Compiled 27 to 15 computations (44.4% saved)

localize4.0ms (0.4%)

prune1.0ms (0.1%)

Pruning

1 alts after pruning (0 fresh and 1 done)

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

Error

Counts

1 → 1

Alt Table

Status	Error	Program
✓	0b	(*.f64 (+.f64 x y) (-.f64 x y))

Compiler

Compiled 18 to 10 computations (44.4% saved)

simplify2.0ms (0.2%)

Algorithm

1×	egg-herbie

Rules

3×	`+-commutative_binary64`
2×	`*-commutative_binary64`
2×	`sub-neg_binary64`
1×	`neg-sub0_binary64`
1×	`neg-mul-1_binary64`

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	6	10
1	10	10
2	15	10
3	17	10
4	18	10
5	18	10

end29.0ms (2.5%)

Compiler: Compiled 27 to 15 computations (44.4% saved)

Details

analyze105.0ms (9.2%)

sample878.0ms (77.6%)

simplify111.0ms (9.9%)

prune1.0ms (0.1%)

localize4.0ms (0.4%)

prune1.0ms (0.1%)

simplify2.0ms (0.2%)

end29.0ms (2.5%)

Profiling