public static List <List <long> > GenerateListAssignments(this IEnumerable <int> sizes, int potSize)
{
var augmented = sizes.Concat(potSize).ToList();
return(Assignments_ulong.Generate(augmented, potSize).Select(ula =>
{
var ll = ula.ToStackLong(augmented.Count);
ll.RemoveAt(ll.Count - 1);
return ll;
}).ToList());
}
static List <List <List <int> > > GeneratePartitions(int n)
{
var pp = Assignments_ulong.Generate(Enumerable.Repeat(1, n).Concat(n).ToList(), n);
return(pp.Select(ss => MakePartition(ss.ToStackList(n + 1).Take(n).SelectMany(t => t).ToList()).ToList()).ToList());
}
