private int[] HashBottomSupernodes(IDataItem <T> dataItem, int B)
{
var indexArray = new int[B];
var randomHash = new Random(dataItem.GetHashCode());
for (int i = 0; i < B; i++)
{
// TODO: What about duplicate bottom supernodes?
var hashIndex = randomHash.Next(0, netWidth);
indexArray[i] = (netHeight - 1) * netWidth + hashIndex;
}
return(indexArray);
}