/// <summary> Calculates wind speed from predictor met to Map node along path of nodes. </summary>
public void DoWS_EstAlongNodes(Continuum thisInst, ref MapNode thisMapNode, int WS_Est_Ind)
{
InvestCollection radiiList = thisInst.radiiList;
ModelCollection modelList = thisInst.modelList;
NodeCollection nodeList = new NodeCollection();
Met thisMet = thisInst.metList.GetMet(thisMapNode.WS_Estimates[WS_Est_Ind].predictorMetName);
int thisRadius = thisMapNode.WS_Estimates[WS_Est_Ind].radius;
if (thisMet == null)
{
return;
}
int numWD = thisInst.metList.numWD;
int radiusIndex = 0;
for (int i = 0; i < radiiList.ThisCount; i++)
{
if (thisRadius == radiiList.investItem[i].radius)
{
radiusIndex = i;
break;
}
}
Model[] models = modelList.GetModels(thisInst, thisInst.metList.GetMetsUsed(), Met.TOD.All, Met.Season.All, thisInst.modeledHeight, false);
Model thisModel = models[radiusIndex];
Nodes endNode = nodeList.GetMapAsNode(thisMapNode);
ModelCollection.WS_Est_Struct WS_EstStr = modelList.DoWS_Estimate(thisMet, endNode, thisMapNode.WS_Estimates[WS_Est_Ind].pathOfNodes, thisModel, thisInst);
thisMapNode.WS_Estimates[WS_Est_Ind].sectorWS = WS_EstStr.sectorWS;
// Have sectorwise wind speed at map node now need to calculate avg WS using wind rose
for (int WD = 0; WD < numWD; WD++)
{
thisMapNode.WS_Estimates[WS_Est_Ind].WS = thisMapNode.WS_Estimates[WS_Est_Ind].WS + thisMapNode.WS_Estimates[WS_Est_Ind].sectorWS[WD] * thisMapNode.windRose[WD];
}
}
/// <summary> Combines all wind speed estimates formed by each predictor met and each wind flow model to form average wind speed estimate at map node. </summary>
public void GenerateAvgWS_AtOneMapNode(ref MapNode thisMapNode, Continuum thisInst)
{
double avgWS = 0;
double avgWeight = 0;
MetCollection metList = thisInst.metList;
ModelCollection modelList = thisInst.modelList;
InvestCollection radiiList = thisInst.radiiList;
int numRadii = thisInst.radiiList.ThisCount;
int numWD = thisInst.metList.numWD;
thisMapNode.sectorWS = new double[numWD];
double[] sectorWS = new double[numWD];
int numMetsUsed = metsUsed.Length;
Met[] predMets = new Met[numMetsUsed];
for (int i = 0; i < numMetsUsed; i++)
{
for (int j = 0; j < metList.ThisCount; j++)
{
if (metsUsed[i] == metList.metItem[j].name)
{
predMets[i] = metList.metItem[j];
break;
}
}
}
Model[] models = modelList.GetModels(thisInst, metList.GetMetsUsed(), Met.TOD.All, Met.Season.All, thisInst.modeledHeight, false);
NodeCollection nodeList = new NodeCollection();
Nodes MapNode = nodeList.GetMapAsNode(thisMapNode);
ModelCollection.ModelWeights[] indivMetWeights = modelList.GetWS_EstWeights(predMets, MapNode, models, metList.GetAvgWindRose(thisInst.modeledHeight, Met.TOD.All, Met.Season.All), thisInst.radiiList);
for (int r = 0; r < numRadii; r++)
{
for (int j = 0; j < thisMapNode.WS_Estimates.Length; j++)
{
bool isMetUsed = false;
for (int k = 0; k < metsUsed.Length; k++)
{
if (metsUsed[k] == thisMapNode.WS_Estimates[j].predictorMetName)
{
isMetUsed = true;
break;
}
}
if (isMetUsed == true && thisMapNode.WS_Estimates[j].radius == radiiList.investItem[r].radius && thisMapNode.WS_Estimates[j].WS != 0)
{
Met thisMet = thisInst.metList.GetMet(thisMapNode.WS_Estimates[j].predictorMetName);
double weight = thisInst.modelList.GetWeightForMetAndModel(indivMetWeights, thisMet, models[r]);
avgWS = avgWS + thisMapNode.WS_Estimates[j].WS * weight;
thisMapNode.WS_Estimates[j].WS_weight = weight;
avgWeight = avgWeight + weight;
for (int WD = 0; WD < numWD; WD++)
{
sectorWS[WD] = sectorWS[WD] + thisMapNode.WS_Estimates[j].sectorWS[WD] * weight;
}
}
}
}
thisMapNode.avgWS_Est = 0;
if (avgWeight != 0)
{
thisMapNode.avgWS_Est = avgWS / avgWeight;
for (int WD = 0; WD < numWD; WD++)
{
thisMapNode.sectorWS[WD] = thisMapNode.sectorWS[WD] + sectorWS[WD] / avgWeight;
}
}
}