public List <FactBaseQuery> SoftCombineQueries(params List <FactBaseQuery>[] querypool)
{
var nonempty = querypool.Where(i => i.Count > 0);
var combinedqueries = MathX.CartesianProduct(nonempty);
var mergedqueries = new List <FactBaseQuery>();
foreach (var combination in combinedqueries)
{
var mergedquery = new FactBaseQuery();
var combinationlist = combination.ToList();
var ix = 0;
foreach (var fbq in combinationlist)
{
//Merge(fbq, mergedquery);
mergedquery.NrOfDictFilters += fbq.NrOfDictFilters;
//if (ix == combinationlist.Count - 1)
//{
// Merge(fbq, mergedquery);
//}
FactBaseQuery.Merge(fbq, mergedquery);
ix++;
}
mergedqueries.Add(mergedquery);
}
return(mergedqueries);
}
public List <FactBaseQuery> CombineQueries(params List <FactBaseQuery>[] querypool)
{
var nonempty = querypool.Where(i => i.Count > 0);
var combinedqueries = MathX.CartesianProduct(nonempty);
var mergedqueries = new List <FactBaseQuery>();
foreach (var combination in combinedqueries)
{
var mergedquery = new FactBaseQuery();
foreach (var fbq in combination)
{
FactBaseQuery.Merge(fbq, mergedquery);
}
mergedqueries.Add(mergedquery);
}
return(mergedqueries);
}