static void Main(string[] args)
{
Double[] arr = { 1.0 };
State s = new State("Sunny", new Vector(arr));
Double[] arr2 = {0.6, 0.4};
State s1 = new State("Rainy", new Vector(arr2));
Double[] arr3 = {0.7, 0.2, 0.1};
State s2 = new State("Cloudy", new Vector(arr3));
Chain c = new Chain();
c.Insert(s, new Vector(arr));
c.Insert(s1, new Vector(arr2));
c.Insert(s2, new Vector(arr3));
int input = -1;
while (input != 0)
{
String sa = c.Next().ToString();
Console.WriteLine("============");
Console.WriteLine(sa);
input = Console.Read();
}
}
/// <summary>
/// Adds a new State to the chain and weights all existing states to it.
/// </summary>
/// <param name="NewState">A new state to add in, must have</param>
/// <param name="weights">The weights of every other state pointing to this one.</param>
/// <param name="AutoWeight">TODO: Automatically calculate weights based on data.</param>
public void Insert(State NewState, Vector weights, bool AutoWeight=false)
{
//We're entering weights manually
if (AutoWeight == false)
{
////Check to make sure we have proper amount of weights for this chain
if (weights.Size != chain.Count + 1)
{
throw new Exception("Wrong number of transition weights when adding a new state.");
}
//Copy over weights to each state
for (int i = 0; i < chain.Count; i++)
{
chain[i].AddTransition(weights[i]);
}
}
chain.Add(NewState);
CurrentState = NewState;
}
/// <summary>
/// Transistions the chain to the next available state.
/// </summary>
public State Next()
{
CurrentState = chain[CurrentState.Transistion()];
return CurrentState;
}