private static bool CompareChains(Chain chain1, Chain chain2)
{
if ((chain1 == null) && (chain2 == null)) return false;
if ((chain1 != null) && (chain2 == null)) return true;
if ((chain1 == null) && (chain2 != null)) return false;
if (chain1.Length > chain2.Length) return true;
if (chain1.Length < chain2.Length) return false;
if (chain1.FirstElement > chain2.FirstElement) return true;
if (chain1.FirstElement < chain2.FirstElement) return false;
if (chain1.FirstElementDisplacement < chain2.FirstElementDisplacement) return true;
return false;
}
public static void FindChain()
{
Chain etalonChain = null;
Chain currentChain = null;
for (ulong i = 0; i < (ulong)dataArray.Length; i++)
{
if (dataArray[i] != 0)
{
ulong displacement = i;
if (currentChain == null)
{
currentChain = new Chain(dataArray[i], displacement);
}
else if (dataArray[i] > currentChain.LastElement.GetValueOrDefault())
{
currentChain.AddElement(dataArray[i], displacement);
}
else
{
if (CompareChains(currentChain, etalonChain))
{
etalonChain = currentChain;
}
currentChain = new Chain(dataArray[i], displacement);
}
}
}
if (currentChain != null)
{
if (CompareChains(currentChain, etalonChain))
etalonChain = currentChain;
}
Console.Write("\rProgress: 100% ");
if (etalonChain != null)
RecieveChainHelper.RecieveTheChain(etalonChain);
else RecieveChainHelper.RecieveTheChain(null);
}