Asymptote A

analyze2.0ms (0.2%)

Algorithm

1×

search

Search

Probability	Valid	Unknown	Precondition	Infinite	Domain	Can't	Iter
0%	0%	100%	0%	0%	0%	0%	0
0%	0%	100%	0%	0%	0%	0%	1
0%	0%	100%	0%	0%	0%	0%	2
50%	50%	50%	0%	0%	0%	0%	3
75%	75%	25%	0%	0%	0%	0%	4
87.5%	87.5%	12.5%	0%	0%	0%	0%	5
93.8%	93.7%	6.2%	0%	0%	0%	0%	6
96.9%	96.8%	3.1%	0%	0%	0%	0%	7
98.4%	98.4%	1.6%	0%	0%	0%	0%	8
99.2%	99.2%	0.8%	0%	0%	0%	0%	9
99.6%	99.6%	0.4%	0%	0%	0%	0%	10
99.8%	99.8%	0.2%	0%	0%	0%	0%	11
99.9%	99.9%	0.1%	0%	0%	0%	0%	12

Compiler

Compiled 13 to 11 computations (15.4% saved)

sample843.0ms (87.5%)

Results

497.0ms	5738×	body	256	valid
259.0ms	2070×	body	512	valid
76.0ms	448×	body	1024	valid

Bogosity

preprocess118.0ms (12.3%)

Algorithm

1×	egg-herbie

Rules

88×	`fma-def`
35×	`associate--r+`
34×	`+-commutative`
27×	`associate-/r*`
26×	`associate-+l-`

Problems

194×	No Errors
62×	`(-.f64 (/.f64 1 (+.f64 x 1)) (/.f64 1 (-.f64 x 1)))`

Iterations

Useful iterations: 2 (0.0ms)

Iter	Nodes	Cost
0	19	160
1	38	154
2	73	148
3	133	148
4	212	148
5	345	148
6	386	148
7	436	148
8	506	148
9	593	148
10	616	148
11	618	148
12	620	148
13	622	148
14	624	148
15	636	148

Stop Event

1×

saturated

Calls

Call 1

Inputs
(-.f64 (/.f64 1 (+.f64 x 1)) (/.f64 1 (-.f64 x 1)))
(-.f64 (/.f64 1 (+.f64 x 1)) (/.f64 1 (-.f64 x 1)))
(-.f64 (/.f64 1 (+.f64 (neg.f64 x) 1)) (/.f64 1 (-.f64 (neg.f64 x) 1)))
(neg.f64 (-.f64 (/.f64 1 (+.f64 (neg.f64 x) 1)) (/.f64 1 (-.f64 (neg.f64 x) 1))))

Outputs
(-.f64 (/.f64 1 (+.f64 x 1)) (/.f64 1 (-.f64 x 1)))
(-.f64 (/.f64 1 (+.f64 1 x)) (/.f64 1 (+.f64 x -1)))
(+.f64 (/.f64 1 (+.f64 1 x)) (/.f64 -1 (+.f64 x -1)))
(+.f64 (/.f64 1 (-.f64 1 x)) (/.f64 1 (+.f64 1 x)))
(-.f64 (/.f64 1 (+.f64 x 1)) (/.f64 1 (-.f64 x 1)))
(-.f64 (/.f64 1 (+.f64 1 x)) (/.f64 1 (+.f64 x -1)))
(+.f64 (/.f64 1 (+.f64 1 x)) (/.f64 -1 (+.f64 x -1)))
(+.f64 (/.f64 1 (-.f64 1 x)) (/.f64 1 (+.f64 1 x)))
(-.f64 (/.f64 1 (+.f64 (neg.f64 x) 1)) (/.f64 1 (-.f64 (neg.f64 x) 1)))
(-.f64 (/.f64 1 (+.f64 1 x)) (/.f64 1 (+.f64 x -1)))
(+.f64 (/.f64 1 (+.f64 1 x)) (/.f64 -1 (+.f64 x -1)))
(+.f64 (/.f64 1 (-.f64 1 x)) (/.f64 1 (+.f64 1 x)))
(neg.f64 (-.f64 (/.f64 1 (+.f64 (neg.f64 x) 1)) (/.f64 1 (-.f64 (neg.f64 x) 1))))
(neg.f64 (-.f64 (/.f64 1 (+.f64 1 (neg.f64 x))) (/.f64 1 (+.f64 (neg.f64 x) -1))))
(neg.f64 (+.f64 (/.f64 1 (-.f64 1 x)) (/.f64 -1 (fma.f64 -1 x -1))))
(-.f64 (/.f64 1 (-.f64 -1 x)) (/.f64 1 (-.f64 1 x)))
(+.f64 (/.f64 1 (-.f64 -1 x)) (/.f64 1 (+.f64 x -1)))

Symmetry

(abs x)

Compiler

Compiled 31 to 24 computations (22.6% saved)

end0.0ms (0%)

Profiling

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