public void testToIntegerPolynomial()
{
int[] coeffs = new int[] { 2, 0, 3, 1, 1, 5, 1, 4 };
LongPolynomial5 p = new LongPolynomial5(new IntegerPolynomial(coeffs));
Assert.True(coeffs.SequenceEqual(p.ToIntegerPolynomial().coeffs));
}
private void ToIntegerPolynomial()
{
int[] coeffs = new int[] { 2, 0, 3, 1, 1, 5, 1, 4 };
LongPolynomial5 p = new LongPolynomial5(new IntegerPolynomial(coeffs));
if (!Compare.AreEqual(coeffs, p.ToIntegerPolynomial().Coeffs))
{
throw new Exception("LongPolynomial5 multiply test failed!");
}
}
private void testMult(int[] coeffs1, int[] coeffs2)
{
IntegerPolynomial i1 = new IntegerPolynomial(coeffs1);
IntegerPolynomial i2 = new IntegerPolynomial(coeffs2);
LongPolynomial5 a = new LongPolynomial5(i1);
DenseTernaryPolynomial b = new DenseTernaryPolynomial(i2);
IntegerPolynomial c1 = i1.Multiply(i2, 2048);
IntegerPolynomial c2 = a.Multiply(b).ToIntegerPolynomial();
assertEqualsMod(c1.coeffs, c2.coeffs, 2048);
}
private void MultTest(int[] coeffs1, int[] coeffs2)
{
IntegerPolynomial i1 = new IntegerPolynomial(coeffs1);
IntegerPolynomial i2 = new IntegerPolynomial(coeffs2);
LongPolynomial5 a = new LongPolynomial5(i1);
DenseTernaryPolynomial b = new DenseTernaryPolynomial(i2);
IntegerPolynomial c1 = i1.Multiply(i2, 2048);
IntegerPolynomial c2 = a.Multiply(b).ToIntegerPolynomial();
if (!EqualsMod(c1.Coeffs, c2.Coeffs, 2048))
{
throw new Exception("LongPolynomial5 multiply test failed!");
}
}