Clustering - does each sequence get assigned at most one cluster?

[sgoodrow]

Hi, I'm working on an application using clustering and before I get too far I was hoping someone could clarify how the clustering algorithm works.

In particular, after running the recluster algorithm, does each sequence get assigned to exactly one cluster, or sometimes 0/2+?

Thanks!

[bbuchfink]

Each sequence is always assigned to exactly one cluster, regardless of using recluster or not.