ENA, Section 1.4, Exercise 4b, n=5

Time bar (total: 4.8s)

analyze0.0ms (0%)

Algorithm
1×search
Search
ProbabilityValidUnknownPreconditionInfiniteDomainCan'tIter
0%0%25.7%74.3%0%0%0%0
100%25.7%0%74.3%0%0%0%1
Compiler

Compiled 24 to 16 computations (33.3% saved)

sample4.7s (97.3%)

Results
730.0ms6601×0valid-sollya
597.0ms6595×0valid-rival-baseline
626.0ms6589×0valid-rival
268.0ms1311×1valid-rival
211.0ms1310×1valid-rival-baseline
178.0ms1310×1valid-sollya
107.0ms340×2valid-rival
90.0ms340×2valid-rival-baseline
57.0ms340×2valid-sollya
Bogosity

preprocess89.0ms (1.9%)

Algorithm
1×egg-herbie
Rules
187×fma-neg
124×fma-define
62×sub-neg
47×associate--r+
41×cancel-sign-sub-inv
Iterations

Useful iterations: 2 (0.0ms)

IterNodesCost
028262
150254
2102246
3195246
4366246
5573246
6752246
7904246
8940246
9966246
10972246
Stop Event
1×saturated
Calls
Call 1
Inputs
(-.f64 (pow.f64 (+.f64 x eps) #s(literal 5 binary64)) (pow.f64 x #s(literal 5 binary64)))
(-.f64 (pow.f64 (+.f64 x eps) #s(literal 5 binary64)) (pow.f64 x #s(literal 5 binary64)))
(-.f64 (pow.f64 (+.f64 (neg.f64 x) eps) #s(literal 5 binary64)) (pow.f64 (neg.f64 x) #s(literal 5 binary64)))
(-.f64 (pow.f64 (+.f64 x (neg.f64 eps)) #s(literal 5 binary64)) (pow.f64 x #s(literal 5 binary64)))
(neg.f64 (-.f64 (pow.f64 (+.f64 (neg.f64 x) eps) #s(literal 5 binary64)) (pow.f64 (neg.f64 x) #s(literal 5 binary64))))
(neg.f64 (-.f64 (pow.f64 (+.f64 x (neg.f64 eps)) #s(literal 5 binary64)) (pow.f64 x #s(literal 5 binary64))))
(-.f64 (pow.f64 (+.f64 eps x) #s(literal 5 binary64)) (pow.f64 eps #s(literal 5 binary64)))
Outputs
(-.f64 (pow.f64 (+.f64 x eps) #s(literal 5 binary64)) (pow.f64 x #s(literal 5 binary64)))
(-.f64 (pow.f64 (+.f64 x eps) #s(literal 5 binary64)) (pow.f64 x #s(literal 5 binary64)))
(-.f64 (pow.f64 (+.f64 (neg.f64 x) eps) #s(literal 5 binary64)) (pow.f64 (neg.f64 x) #s(literal 5 binary64)))
(-.f64 (pow.f64 (+.f64 eps (neg.f64 x)) #s(literal 5 binary64)) (pow.f64 (neg.f64 x) #s(literal 5 binary64)))
(-.f64 (pow.f64 (-.f64 eps x) #s(literal 5 binary64)) (pow.f64 (neg.f64 x) #s(literal 5 binary64)))
(-.f64 (pow.f64 (+.f64 x (neg.f64 eps)) #s(literal 5 binary64)) (pow.f64 x #s(literal 5 binary64)))
(-.f64 (pow.f64 (-.f64 x eps) #s(literal 5 binary64)) (pow.f64 x #s(literal 5 binary64)))
(neg.f64 (-.f64 (pow.f64 (+.f64 (neg.f64 x) eps) #s(literal 5 binary64)) (pow.f64 (neg.f64 x) #s(literal 5 binary64))))
(neg.f64 (-.f64 (pow.f64 (+.f64 eps (neg.f64 x)) #s(literal 5 binary64)) (pow.f64 (neg.f64 x) #s(literal 5 binary64))))
(neg.f64 (-.f64 (pow.f64 (-.f64 eps x) #s(literal 5 binary64)) (pow.f64 (neg.f64 x) #s(literal 5 binary64))))
(-.f64 (pow.f64 (neg.f64 x) #s(literal 5 binary64)) (pow.f64 (-.f64 eps x) #s(literal 5 binary64)))
(neg.f64 (-.f64 (pow.f64 (+.f64 x (neg.f64 eps)) #s(literal 5 binary64)) (pow.f64 x #s(literal 5 binary64))))
(neg.f64 (-.f64 (pow.f64 (-.f64 x eps) #s(literal 5 binary64)) (pow.f64 x #s(literal 5 binary64))))
(-.f64 (pow.f64 x #s(literal 5 binary64)) (pow.f64 (-.f64 x eps) #s(literal 5 binary64)))
(-.f64 (pow.f64 (+.f64 eps x) #s(literal 5 binary64)) (pow.f64 eps #s(literal 5 binary64)))
(-.f64 (pow.f64 (+.f64 x eps) #s(literal 5 binary64)) (pow.f64 eps #s(literal 5 binary64)))
Compiler

Compiled 11 to 7 computations (36.4% saved)

eval0.0ms (0%)

Compiler

Compiled 2 to 2 computations (0% saved)

prune1.0ms (0%)

Alt Table
Click to see full alt table
StatusAccuracyProgram
90.0%
(-.f64 (pow.f64 (+.f64 x eps) #s(literal 5 binary64)) (pow.f64 x #s(literal 5 binary64)))
Compiler

Compiled 22 to 14 computations (36.4% saved)

simplify3.0ms (0.1%)

Algorithm
1×egg-herbie
Rules
3×+-commutative
2×sub-neg
1×*-commutative
1×neg-sub0
1×neg-mul-1
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
01234
11634
22134
32334
42434
Stop Event
1×saturated
Calls
Call 1
Inputs
(-.f64 (pow.f64 (+.f64 x eps) #s(literal 5 binary64)) (pow.f64 x #s(literal 5 binary64)))
Outputs
(-.f64 (pow.f64 (+.f64 x eps) #s(literal 5 binary64)) (pow.f64 x #s(literal 5 binary64)))

soundness0.0ms (0%)

Stop Event
1×fuel
Compiler

Compiled 11 to 7 computations (36.4% saved)

preprocess33.0ms (0.7%)

Compiler

Compiled 44 to 28 computations (36.4% saved)

end0.0ms (0%)

Profiling

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