private void InitializeMatrix(int rows, int cols)
{
_mDimensions = new MatrixDimensions(rows, cols);
_weightMatrix = new long[rows, cols];
_idMatrix = new int[rows, cols];
_weightPercentMatrix = new long[rows, 2];
int nLoopCount = 0;
for (int i = 0; i < rows; i++)
{
long rowSum = 0;
for (int j = 0; j < cols; j++)
{
if (nLoopCount < _filteredWeightIdList.Count)
{
WeightIdPair tmpPair = (WeightIdPair)_filteredWeightIdList[nLoopCount];
_weightMatrix[i,j] = tmpPair.Weight;
_idMatrix[i,j] = tmpPair.BucketId;
rowSum += tmpPair.Weight;
}
else
{
_weightMatrix[i,j] = -1;
_idMatrix[i,j] = -1;
}
nLoopCount++;
}
_weightPercentMatrix[i, 1] = rowSum; //populate weightPercent Matrix while populating the weight and Id matrices.
_totalWeight += rowSum;
}
//Here I am calculationg sum along with %age weight each row is keeping in. This would help while finding the right
// set of buckets to be given off.
for (int i = 0; i < _mDimensions.Rows; i++)
{
_weightPercentMatrix[i, 0] = Convert.ToInt64(Math.Ceiling(((double)_weightPercentMatrix[i, 1] / (double)_totalWeight) * 100));
}
//Calculate how much %age weight THIS NODE is keeping w.r.t overall cluster.
_percentWeightOfCluster = Convert.ToInt32(((_totalWeight * 100) / _distData.CacheDataSum));
// Although buckets are sacrificed equally, but data is not.
// Every node would share w.r.t the percentage that it is keeping in the Cluster.
// If a node is keeping 50% share of the data, it would give away 50% of the required weight for the coming node.
_weightToSacrifice = Convert.ToInt64(Math.Ceiling(((double)_distData.WeightPerNode * (double)_percentWeightOfCluster) / 100));
_percentWeightToSacrifice = Convert.ToInt32(Math.Ceiling(((double)_weightToSacrifice /(double)_totalWeight) * 100));
}
private void InitializeMatrix(int rows, int cols)
{
_mDimensions = new MatrixDimensions(rows, cols);
_weightMatrix = new long[rows, cols];
_idMatrix = new int[rows, cols];
_weightPercentMatrix = new long[rows, 2];
int nLoopCount = 0;
for (int i = 0; i < rows; i++)
{
long rowSum = 0;
for (int j = 0; j < cols; j++)
{
if (nLoopCount < _filteredWeightIdList.Count)
{
WeightIdPair tmpPair = (WeightIdPair)_filteredWeightIdList[nLoopCount];
_weightMatrix[i, j] = tmpPair.Weight;
_idMatrix[i, j] = tmpPair.BucketId;
rowSum += tmpPair.Weight;
}
else
{
_weightMatrix[i, j] = -1;
_idMatrix[i, j] = -1;
}
nLoopCount++;
}
_weightPercentMatrix[i, 1] = rowSum; //populate weightPercent Matrix while populating the weight and Id matrices.
_totalWeight += rowSum;
}
//Here I am calculating sum along with %age weight each row is keeping in. This would help while finding the right
// set of buckets to be given off.
for (int i = 0; i < _mDimensions.Rows; i++)
{
_weightPercentMatrix[i, 0] = Convert.ToInt64(Math.Ceiling(((double)_weightPercentMatrix[i, 1] / (double)_totalWeight) * 100));
}
//Calculate how much %age weight THIS NODE is keeping w.r.t overall cluster.
_percentWeightOfCluster = Convert.ToInt32(((_totalWeight * 100) / _distData.CacheDataSum));
// Although buckets are sacrificed equally, but data is not.
// Every node would share w.r.t the percentage that it is keeping in the Cluster.
// If a node is keeping 50% share of the data, it would give away 50% of the required weight for the coming node.
_weightToSacrifice = Convert.ToInt64(Math.Ceiling(((double)_distData.WeightPerNode * (double)_percentWeightOfCluster) / 100));
_percentWeightToSacrifice = Convert.ToInt32(Math.Ceiling(((double)_weightToSacrifice / (double)_totalWeight) * 100));
}
