private void CopyTopCoverLevelPayout()
{
//top level cover payouts will be copied to allocated payouts
int[] ParentLevelChildrenMap = ParentCoverLevelAggInfo.GetChildrenMap();
int numOfParents = ParentLevelChildrenMap.Length;
for (int i = 0; i < numOfParents; i++) //loop through each Parent cover
{
TotalAllocatedPayoutState[ParentLevelChildrenMap[i]] = TotalPayoutState[ParentLevelChildrenMap[i]];
}
}
private void AllocateToOneCoverLevel()
{
int[] ParentLevelChildrenMap = ParentCoverLevelAggInfo.GetChildrenMap();
int[] ChildrenMap = ChildrenCoverLevelAggInfo.GetChildrenMap();
int[] MapPartitions = ChildrenCoverLevelAggInfo.GetCoverAggregationPartitions();
//int numOfParents = ParentLevelChildrenMap.Length;
int numOfParents = ParentCoverLevelAggInfo.NumOfNodes;
int MapPosition = 0;
for (int i = 0; i < numOfParents; i++) //loop through each Parent cover
{
for (int j = MapPosition; j < MapPartitions[i]; j++) //loop throught each child of this parent cover
{
TotalAllocatedPayoutState[ChildrenMap[j]] += TotalAllocatedPayoutState[ParentLevelChildrenMap[i]] * ChildrenCoverLevelAllocationState.GetCoverAllocationRatioP()[j];
}
MapPosition = MapPartitions[i];
}
}
private void AllocateToLowestCoverLevel()
{
int[] ParentLevelChildrenMap = ParentCoverLevelAggInfo.GetChildrenMap();
//using this ParentLevelChildrenMap will not work here, because some leaf nodes will be top nodes as well,
//so those leaf nodes will not appear in this list
//all other cover nodes (except the top nodes) will be in this ParentLevelChildrenMap
//because it must aggregate to some top level cover nodes
int parentPosition = 0; //first leaf node is indexed 0 in TotalCoverState
int[] ResidulePartitions = ResiduleInfo.GetResiduleSubAggPartitions();
int[] AritePartitions = AriteInfo.GetARiteAggregationPartitions();
float[] ResiduleAllocatedArr = ResiduleState.GetAllocatedPayout();
float[] aRiteAllocatedArr = AriteState.GetAllocatedPayout();
float[] residualRatio = LowestCoverLevelResidualAllocationRatio.GetCoverAllocationRatioP();
float[] aRiteRatio = LowestCoverLevelAriteAllocationRatio.GetCoverAllocationRatioP();
int numOfParents = ResidulePartitions.Length;
int MapPosition = 0;
int MapPosition2 = 0;
//loop through each parent leaf cover
for (int i = 0; i < numOfParents; i++) //loop through each Parent cover
{
for (int j = MapPosition; j < AritePartitions[i]; j++) //loop throught each child of this parent cover
{
aRiteAllocatedArr[j] += TotalAllocatedPayoutState[parentPosition] * aRiteRatio[j];
}
MapPosition = AritePartitions[i];
for (int j = MapPosition2; j < ResidulePartitions[i]; j++) //loop throught each child of this parent cover
{
ResiduleAllocatedArr[j] += TotalAllocatedPayoutState[parentPosition] * residualRatio[j];
}
MapPosition2 = ResidulePartitions[i];
parentPosition++;
}
}
