public void ExpandMulTest()
{
Random random = new Random(1234);
for (int i = 0; i <= 50000; i++)
{
int bits1 = random.Next(BigUInt <Pow2.N32> .Bits + 1);
int bits2 = random.Next(BigUInt <Pow2.N32> .Bits + 1);
UInt32[] value1 = UIntUtil.Random(random, BigUInt <Pow2.N32> .Length, bits1);
UInt32[] value2 = UIntUtil.Random(random, BigUInt <Pow2.N32> .Length, bits2);
BigUInt <Pow2.N32> v1 = new BigUInt <Pow2.N32>(value1, enable_clone: false);
BigUInt <Pow2.N32> v2 = new BigUInt <Pow2.N32>(value2, enable_clone: false);
BigInteger bi1 = v1, bi2 = v2;
BigUInt <Double <Pow2.N32> > v = BigUInt <Pow2.N32> .ExpandMul(v1, v2);
BigInteger bi = bi1 * bi2;
Console.WriteLine(bi);
Console.WriteLine(v);
Assert.AreEqual(bi, v);
}
}
public void ExpandMulFullTest()
{
{
BigUInt <Pow2.N32> v1 = BigUInt <Pow2.N32> .Full;
BigUInt <Pow2.N32> v2 = BigUInt <Pow2.N32> .Full;
BigInteger bi1 = v1, bi2 = v2;
BigUInt <Double <Pow2.N32> > v = BigUInt <Pow2.N32> .ExpandMul(v1, v2);
BigInteger bi = bi1 * bi2;
Console.WriteLine(bi);
Console.WriteLine(v);
Assert.AreEqual(bi, v);
}
{
BigUInt <Pow2.N8> v1 = BigUInt <Pow2.N8> .Full;
BigUInt <Pow2.N8> v2 = BigUInt <Pow2.N8> .Full;
BigInteger bi1 = v1, bi2 = v2;
BigUInt <Double <Pow2.N8> > v = BigUInt <Pow2.N8> .ExpandMul(v1, v2);
BigInteger bi = bi1 * bi2;
Console.WriteLine(bi);
Console.WriteLine(v);
Assert.AreEqual(bi, v);
}
{
BigUInt <N9> v1 = BigUInt <N9> .Full;
BigUInt <N9> v2 = BigUInt <N9> .Full;
BigInteger bi1 = v1, bi2 = v2;
BigUInt <Double <N9> > v = BigUInt <N9> .ExpandMul(v1, v2);
BigInteger bi = bi1 * bi2;
Console.WriteLine(bi);
Console.WriteLine(v);
Assert.AreEqual(bi, v);
}
{
BigUInt <N10> v1 = BigUInt <N10> .Full;
BigUInt <N10> v2 = BigUInt <N10> .Full;
BigInteger bi1 = v1, bi2 = v2;
BigUInt <Double <N10> > v = BigUInt <N10> .ExpandMul(v1, v2);
BigInteger bi = bi1 * bi2;
Console.WriteLine(bi);
Console.WriteLine(v);
Assert.AreEqual(bi, v);
}
{
BigUInt <N11> v1 = BigUInt <N11> .Full;
BigUInt <N11> v2 = BigUInt <N11> .Full;
BigInteger bi1 = v1, bi2 = v2;
BigUInt <Double <N11> > v = BigUInt <N11> .ExpandMul(v1, v2);
BigInteger bi = bi1 * bi2;
Console.WriteLine(bi);
Console.WriteLine(v);
Assert.AreEqual(bi, v);
}
{
BigUInt <N12> v1 = BigUInt <N12> .Full;
BigUInt <N12> v2 = BigUInt <N12> .Full;
BigInteger bi1 = v1, bi2 = v2;
BigUInt <Double <N12> > v = BigUInt <N12> .ExpandMul(v1, v2);
BigInteger bi = bi1 * bi2;
Console.WriteLine(bi);
Console.WriteLine(v);
Assert.AreEqual(bi, v);
}
}