public decimal GetVarianceWithOtherTimedState(TimedState otherTimedState)
{
return(nodeStates
.Select(nodeState => nodeState.Key)
.Select(node => Math.Abs(nodeStates[node] - otherTimedState.nodeStates[node]))
.Sum());
}
private TimedNodeWeights GetTimeNodesWeights(TimedState currentTimedState)
{
if (timedNodeWeightses.ContainsKey(currentTimedState.Identifier))
{
return(timedNodeWeightses[currentTimedState.Identifier]);
}
var newTimedState = new TimedNodeWeights(currentTimedState);
timedNodeWeightses[currentTimedState.Identifier] = newTimedState;
return(newTimedState);
}
private TimedNodeWeights GetClosestTimedNodeWeights(TimedState timeNodeWeights)
{
var closestTimedNodeWeights = timedNodeWeightses.First().Value;
var closestDifference = decimal.MaxValue;
foreach (var timedNodeWeights in timedNodeWeightses)
{
var otherTimedNodeWeights = timedNodeWeights.Value;
var difference = otherTimedNodeWeights.GetVarianceWithOtherTimedNodeState(timeNodeWeights);
if (difference == 0m)
{
return(otherTimedNodeWeights);
}
if (difference < closestDifference)
{
closestTimedNodeWeights = otherTimedNodeWeights;
closestDifference = difference;
}
}
return(closestTimedNodeWeights);
}
public ContextState(IEnumerable <Node> nodes)
{
var nodeContextStates = nodes.ToDictionary(node => node, node => 0m);
currentTimedState = new TimedState(nodeContextStates);
}
public void UpdateState(Node node)
{
currentTimedState = currentTimedState.GetUpdatedTimedState(node);
}
public decimal GetVarianceWithOtherTimedNodeState(TimedState otherTimedState)
{
return(timedState.GetVarianceWithOtherTimedState(otherTimedState));
}
public TimedNodeWeights(TimedState timedState)
{
this.timedState = timedState;
resultingNodes = new List <Node>();
}