The NMFNonsmoothUpdate type exposes the following members.
Returns a deep copy of self.
Returns the value of the cost function for the non-negative factorization of V = WH. The cost function is minimized by the factorization.
Provides the initial factors for the iteration process that computes W and H in the non-negative matrix factorization V = WH.
Updates the factors W and H in the non-negative matrix factorization V = WH.