3frac (problem 3.3.3)

Time bar (total: 1.5s)

analyze0.0ms (0%)

Algorithm
1×search
Search
ProbabilityValidUnknownPreconditionInfiniteDomainCan'tIter
0%0%50%50%0%0%0%0
100%50%0%50%0%0%0%1
Compiler

Compiled 20 to 16 computations (20% saved)

sample1.3s (88.2%)

Results
578.0ms2676×body1024valid
486.0ms3098×body512valid
250.0ms2482×body256valid
Bogosity

preprocess177.0ms (11.8%)

Algorithm
1×egg-herbie
Rules
262×fma-def
115×associate--r+
102×associate-+r-
96×associate-+l-
94×+-commutative
Problems
174×No Errors
82×(+.f64 (-.f64 (/.f64 1 (+.f64 x 1)) (/.f64 2 x)) (/.f64 1 (-.f64 x 1)))
Iterations

Useful iterations: 2 (0.0ms)

IterNodesCost
024220
152210
2121208
3302208
4672208
51228208
61374208
71501208
81611208
91724208
101728208
111734208
121746208
Stop Event
1×saturated
Calls
Call 1
Inputs
(+.f64 (-.f64 (/.f64 1 (+.f64 x 1)) (/.f64 2 x)) (/.f64 1 (-.f64 x 1)))
(+.f64 (-.f64 (/.f64 1 (+.f64 x 1)) (/.f64 2 x)) (/.f64 1 (-.f64 x 1)))
(+.f64 (-.f64 (/.f64 1 (+.f64 (neg.f64 x) 1)) (/.f64 2 (neg.f64 x))) (/.f64 1 (-.f64 (neg.f64 x) 1)))
(neg.f64 (+.f64 (-.f64 (/.f64 1 (+.f64 (neg.f64 x) 1)) (/.f64 2 (neg.f64 x))) (/.f64 1 (-.f64 (neg.f64 x) 1))))
Outputs
(+.f64 (-.f64 (/.f64 1 (+.f64 x 1)) (/.f64 2 x)) (/.f64 1 (-.f64 x 1)))
(-.f64 (/.f64 1 (+.f64 1 x)) (-.f64 (/.f64 2 x) (/.f64 1 (+.f64 x -1))))
(+.f64 (+.f64 (/.f64 1 (+.f64 1 x)) (/.f64 -2 x)) (/.f64 1 (+.f64 x -1)))
(+.f64 (/.f64 1 (+.f64 1 x)) (+.f64 (/.f64 1 (+.f64 x -1)) (/.f64 -2 x)))
(-.f64 (/.f64 1 (+.f64 1 x)) (+.f64 (/.f64 2 x) (/.f64 1 (-.f64 1 x))))
(+.f64 (-.f64 (/.f64 1 (+.f64 x 1)) (/.f64 2 x)) (/.f64 1 (-.f64 x 1)))
(-.f64 (/.f64 1 (+.f64 1 x)) (-.f64 (/.f64 2 x) (/.f64 1 (+.f64 x -1))))
(+.f64 (+.f64 (/.f64 1 (+.f64 1 x)) (/.f64 -2 x)) (/.f64 1 (+.f64 x -1)))
(+.f64 (/.f64 1 (+.f64 1 x)) (+.f64 (/.f64 1 (+.f64 x -1)) (/.f64 -2 x)))
(-.f64 (/.f64 1 (+.f64 1 x)) (+.f64 (/.f64 2 x) (/.f64 1 (-.f64 1 x))))
(+.f64 (-.f64 (/.f64 1 (+.f64 (neg.f64 x) 1)) (/.f64 2 (neg.f64 x))) (/.f64 1 (-.f64 (neg.f64 x) 1)))
(+.f64 (-.f64 (/.f64 1 (+.f64 1 (neg.f64 x))) (/.f64 2 (neg.f64 x))) (/.f64 1 (+.f64 (neg.f64 x) -1)))
(+.f64 (-.f64 (/.f64 1 (-.f64 1 x)) (/.f64 -2 x)) (/.f64 1 (fma.f64 -1 x -1)))
(+.f64 (/.f64 1 (-.f64 1 x)) (+.f64 (/.f64 2 x) (/.f64 1 (-.f64 -1 x))))
(+.f64 (+.f64 (/.f64 2 x) (/.f64 1 (-.f64 1 x))) (/.f64 1 (-.f64 -1 x)))
(neg.f64 (+.f64 (-.f64 (/.f64 1 (+.f64 (neg.f64 x) 1)) (/.f64 2 (neg.f64 x))) (/.f64 1 (-.f64 (neg.f64 x) 1))))
(-.f64 (/.f64 1 (+.f64 1 x)) (-.f64 (/.f64 2 x) (/.f64 1 (+.f64 x -1))))
(+.f64 (+.f64 (/.f64 1 (+.f64 1 x)) (/.f64 -2 x)) (/.f64 1 (+.f64 x -1)))
(+.f64 (/.f64 1 (+.f64 1 x)) (+.f64 (/.f64 1 (+.f64 x -1)) (/.f64 -2 x)))
(-.f64 (/.f64 1 (+.f64 1 x)) (+.f64 (/.f64 2 x) (/.f64 1 (-.f64 1 x))))
Symmetry

(negabs x)

Compiler

Compiled 48 to 37 computations (22.9% saved)

end0.0ms (0%)

Profiling

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