Details

analyze468.0ms (10.6%)

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
0%	99.9%	0.1%	5
0%	99.9%	0.1%	6
37.5%	50%	12.6%	7
37.5%	50%	12.6%	8
43.7%	37.5%	18.8%	9
43.7%	37.5%	18.8%	10
46.8%	31.2%	22%	11
46.8%	31.2%	22%	12
48.4%	28.1%	23.5%	13
48.4%	28.1%	23.5%	14

Compiler

Compiled 10 to 7 computations (30% saved)

sample3.5s (79.4%)

Results

1.0s	2076×	body	1024	valid
975.0ms	2082×	body	1024	invalid
534.0ms	4648×	body	128	valid
305.0ms	1035×	body	512	valid
296.0ms	1011×	body	512	invalid
121.0ms	534×	body	256	invalid
105.0ms	492×	body	256	valid
87.0ms	728×	body	128	invalid
7.0ms	5×	body	2048	valid
2.0ms	1×	body	2048	invalid

Compiler

Compiled 29 to 20 computations (31% saved)

simplify17.0ms (0.4%)

Algorithm

1×	egg-herbie

Rules

491×	`times-frac_binary64`
402×	`associate-/l*_binary64`
310×	`fma-def_binary64`
305×	`associate-l_binary64`
293×	`associate-r_binary64`

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	7	11
1	16	11
2	35	11
3	77	11
4	171	11
5	431	11
6	1301	11

Stop Event

1×	node limit

Counts

1 → 2

prune3.0ms (0.1%)

Pruning

3 alts after pruning (3 fresh and 0 done)

	Kept	Total
New	2	2
Fresh	1	1
Picked	0	0
Done	0	0
Total	3	3

Error

Counts

3 → 2

Alt Table

Status	Error	Program
	0.2b	(*.f64 (sinh.f64 y) (/.f64 (cos.f64 x) y))
▶	0.0b	(*.f64 (cos.f64 x) (/.f64 (sinh.f64 y) y))

Compiler

Compiled 52 to 32 computations (38.5% saved)

localize5.0ms (0.1%)

Local error

Found 2 expressions with local error:

New	Error	Program
✓	0.0b	(/.f64 (sinh.f64 y) y)
✓	0.0b	(*.f64 (cos.f64 x) (/.f64 (sinh.f64 y) y))

series42.0ms (1%)

Counts

2 → 36

Calls

2 calls:

30.0ms	(*.f64 (cos.f64 x) (/.f64 (sinh.f64 y) y))
12.0ms	(/.f64 (sinh.f64 y) y)

rewrite42.0ms (1%)

Algorithm

1×	batch-egg-rewrite

Rules

760×	`log1p-expm1-u_binary64`
760×	`expm1-log1p-u_binary64`
142×	`log1p-udef_binary64`
78×	`add-sqr-sqrt_binary64`
72×	`add-log-exp_binary64`

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	7	17
1	148	17
2	2014	17

Stop Event

1×	node limit

Counts

2 → 57

Calls

2 calls:

41.0ms	(/.f64 (sinh.f64 y) y)
41.0ms	(*.f64 (cos.f64 x) (/.f64 (sinh.f64 y) y))

simplify39.0ms (0.9%)

Algorithm

1×	egg-herbie

Rules

686×	`fma-neg_binary64`
387×	`fma-def_binary64`
332×	`sub-neg_binary64`
176×	`associate-/l*_binary64`
153×	`times-frac_binary64`

Iterations

Useful iterations: 3 (0.0ms)

Iter	Nodes	Cost
0	105	866
1	332	817
2	993	802
3	3629	800

Stop Event

1×	node limit

Counts

93 → 85

prune44.0ms (1%)

Pruning

2 alts after pruning (1 fresh and 1 done)

	Pruned	Kept	Total
New	85	0	85
Fresh	0	1	1
Picked	0	1	1
Done	0	0	0
Total	85	2	87

Error

Counts

87 → 2

Alt Table

Status	Error	Program
▶	0.2b	(*.f64 (sinh.f64 y) (/.f64 (cos.f64 x) y))
✓	0.0b	(*.f64 (cos.f64 x) (/.f64 (sinh.f64 y) y))

Compiler

Compiled 1307 to 591 computations (54.8% saved)

localize5.0ms (0.1%)

Local error

Found 2 expressions with local error:

New	Error	Program
✓	0.1b	(/.f64 (cos.f64 x) y)
✓	0.2b	(*.f64 (sinh.f64 y) (/.f64 (cos.f64 x) y))

series41.0ms (0.9%)

Counts

2 → 28

Calls

2 calls:

33.0ms	(*.f64 (sinh.f64 y) (/.f64 (cos.f64 x) y))
8.0ms	(/.f64 (cos.f64 x) y)

rewrite46.0ms (1%)

Algorithm

1×	batch-egg-rewrite

Rules

767×	`log1p-expm1-u_binary64`
767×	`expm1-log1p-u_binary64`
142×	`log1p-udef_binary64`
78×	`add-sqr-sqrt_binary64`
72×	`add-log-exp_binary64`

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	7	17
1	148	17
2	2025	17

Stop Event

1×	node limit

Counts

2 → 65

Calls

2 calls:

45.0ms	(/.f64 (cos.f64 x) y)
45.0ms	(*.f64 (sinh.f64 y) (/.f64 (cos.f64 x) y))

simplify40.0ms (0.9%)

Algorithm

1×	egg-herbie

Rules

707×	`fma-neg_binary64`
361×	`sub-neg_binary64`
323×	`fma-def_binary64`
174×	`associate-/l*_binary64`
154×	`associate-r_binary64`

Iterations

Useful iterations: 3 (0.0ms)

Iter	Nodes	Cost
0	103	820
1	318	805
2	971	716
3	3623	713

Stop Event

1×	node limit

Counts

93 → 91

prune40.0ms (0.9%)

Pruning

2 alts after pruning (0 fresh and 2 done)

	Pruned	Kept	Total
New	91	0	91
Fresh	0	0	0
Picked	0	1	1
Done	0	1	1
Total	91	2	93

Error

Counts

93 → 2

Alt Table

Status	Error	Program
✓	0.2b	(*.f64 (sinh.f64 y) (/.f64 (cos.f64 x) y))
✓	0.0b	(*.f64 (cos.f64 x) (/.f64 (sinh.f64 y) y))

Compiler

Compiled 1398 to 631 computations (54.9% saved)

regimes35.0ms (0.8%)

Accuracy

Total 0.0b remaining (43.9%)

Threshold costs 0.0b (43.9%)

Counts

5 → 1

Compiler

Compiled 230 to 164 computations (28.7% saved)

simplify2.0ms (0%)

Algorithm

1×	egg-herbie

Rules

1×	`*-commutative_binary64`

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	7	11
1	8	11

Stop Event

1×

saturated

end40.0ms (0.9%)

Compiler: Compiled 36 to 24 computations (33.3% saved)

Details

analyze468.0ms (10.6%)

sample3.5s (79.4%)

simplify17.0ms (0.4%)

prune3.0ms (0.1%)

localize5.0ms (0.1%)

series42.0ms (1%)

rewrite42.0ms (1%)

simplify39.0ms (0.9%)

prune44.0ms (1%)

localize5.0ms (0.1%)

series41.0ms (0.9%)

rewrite46.0ms (1%)

simplify40.0ms (0.9%)

prune40.0ms (0.9%)

regimes35.0ms (0.8%)

simplify2.0ms (0%)

end40.0ms (0.9%)

Profiling