Details

analyze105.0ms (10.1%)

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%	62.4%	0.1%	6
56.2%	43.7%	0.1%	7
65.6%	34.3%	0.1%	8
76.5%	23.4%	0.1%	9
82%	18%	0.1%	10
87.8%	12.1%	0.1%	11
90.7%	9.2%	0.1%	12
93.8%	6.1%	0.1%	13
95.3%	4.6%	0.1%	14

Compiler

Compiled 8 to 6 computations (25% saved)

sample712.0ms (68.4%)

Symmetry

(sort x y)

Results

667.0ms	8245×	body	128	valid
2.0ms	8×	body	1024	valid
0.0ms	2×	body	512	valid
0.0ms	1×	body	256	valid

Compiler

Compiled 23 to 17 computations (26.1% saved)

simplify16.0ms (1.5%)

Algorithm

1×	egg-herbie

Rules

101×	`fma-neg_binary64`
42×	`cancel-sign-sub-inv_binary64`
38×	`fma-def_binary64`
35×	`sub-neg_binary64`
19×	`associate--r+_binary64`

Counts

1 → 1

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	6	7
1	14	7
2	30	7
3	66	7
4	112	7
5	196	7
6	224	7
7	276	7
8	303	7
9	304	7
10	282	7

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

0.0b

Counts

2 → 1

Alt Table

Status	Error	Program
▶	0.0b	(-.f64 (-.f64 1 x) y)

Compiler

Compiled 21 to 15 computations (28.6% saved)

localize7.0ms (0.7%)

Local error

Found 1 expressions with local error:

New	Error	Program
✓	0.0b	(-.f64 (-.f64 1 x) y)

series3.0ms (0.3%)

Counts

1 → 24

Calls

1 calls:

3.0ms

(-.f64 (-.f64 1 x) y)

rewrite11.0ms (1.1%)

Algorithm

1×	rewrite-expression-head

Rules

36×	`*-un-lft-identity_binary64`
33×	`add-sqr-sqrt_binary64`
27×	`prod-diff_binary64`
19×	`add-cube-cbrt_binary64`
13×	`associate--l+_binary64`

Counts

1 → 58

Calls

1 calls:

7.0ms

(-.f64 (-.f64 1 x) y)

simplify71.0ms (6.8%)

Algorithm

1×	egg-herbie

Rules

747×	`times-frac_binary64`
373×	`fma-def_binary64`
373×	`fma-neg_binary64`
310×	`associate-l_binary64`
244×	`associate-r_binary64`

Counts

82 → 81

Iterations

Useful iterations: 3 (0.0ms)

Iter	Nodes	Cost
0	101	743
1	186	691
2	547	634
3	2213	633
4	4278	633
5	5668	633

prune35.0ms (3.4%)

Pruning

1 alts after pruning (1 fresh and 0 done)

	Pruned	Kept	Total
New	80	1	81
Fresh	0	0	0
Picked	1	0	1
Done	0	0	0
Total	81	1	82

Error

Counts

82 → 1

Alt Table

Status	Error	Program
▶	0b	(-.f64 1 (+.f64 y x))

Compiler

Compiled 1289 to 622 computations (51.7% saved)

localize3.0ms (0.3%)

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 1 (+.f64 y x))

Compiler

Compiled 7 to 5 computations (28.6% saved)

regimes38.0ms (3.6%)

Accuracy

Total 0.0b remaining (0%)

Threshold costs 0.0b (0%)

Counts

8 → 1

Compiler

Compiled 240 to 182 computations (24.2% saved)

simplify3.0ms (0.2%)

Algorithm

1×	egg-herbie

Rules

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

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	6	7
1	11	7
2	19	7
3	27	7
4	32	7
5	34	7
6	33	7

end35.0ms (3.4%)

Remove: (sort x y)
Compiler: Compiled 35 to 25 computations (28.6% saved)

Details

analyze105.0ms (10.1%)

sample712.0ms (68.4%)

simplify16.0ms (1.5%)

prune1.0ms (0.1%)

localize7.0ms (0.7%)

series3.0ms (0.3%)

rewrite11.0ms (1.1%)

simplify71.0ms (6.8%)

prune35.0ms (3.4%)

localize3.0ms (0.3%)

prune1.0ms (0.1%)

regimes38.0ms (3.6%)

simplify3.0ms (0.2%)

end35.0ms (3.4%)

Profiling