static KotterAlgorithmBasedBuilderTests()
{
var gf5 = new PrimeOrderField(5);
var gf8 = new PrimePowerOrderField(8, new Polynomial(new PrimeOrderField(2), 1, 1, 0, 1));
var gf27 = new PrimePowerOrderField(27, new Polynomial(new PrimeOrderField(3), 2, 2, 0, 1));
var degreeWeight = new Tuple <int, int>(1, 2);
SuccessConstructionTestsData
= new TheoryData <InterpolationPolynomialBuilderTestCase>
{
new InterpolationPolynomialBuilderTestCase
{
DegreeWeight = degreeWeight,
MaxWeightedDegree = 3,
Roots = new[]
{
Tuple.Create(gf5.One(), gf5.CreateElement(3)),
Tuple.Create(gf5.CreateElement(2), gf5.CreateElement(4))
}
},
new InterpolationPolynomialBuilderTestCase
{
DegreeWeight = degreeWeight,
MaxWeightedDegree = 3,
Roots = new[]
{
Tuple.Create(gf8.CreateElement(3), gf8.CreateElement(7)),
Tuple.Create(gf8.CreateElement(5), gf8.CreateElement(4))
}
},
new InterpolationPolynomialBuilderTestCase
{
DegreeWeight = degreeWeight,
MaxWeightedDegree = 3,
Roots = new[]
{
Tuple.Create(gf27.CreateElement(15), gf27.CreateElement(26)),
Tuple.Create(gf27.CreateElement(10), gf27.CreateElement(9))
}
}
};
FailConstructionTestsData
= new TheoryData <InterpolationPolynomialBuilderTestCase>
{
new InterpolationPolynomialBuilderTestCase
{
DegreeWeight = degreeWeight,
MaxWeightedDegree = 2,
Roots = new[]
{
Tuple.Create(gf27.One(), gf27.CreateElement(16)),
Tuple.Create(gf27.CreateElement(13), gf27.CreateElement(26)),
Tuple.Create(gf27.CreateElement(10), gf27.CreateElement(15)),
Tuple.Create(gf27.CreateElement(8), gf27.CreateElement(5))
}
}
};
}
public FieldElement[] Decode(FieldElement[] noisyCodeword)
{
return(new[] { _gf2.One(), _gf2.One() });
}
