:: Experimental :: Represents a matrix in coordinate format.
Represents a distributively stored matrix backed by one or more RDDs.
:: Experimental :: Represents a row of org.apache.spark.mllib.linalg.distributed.IndexedRowMatrix.
:: Experimental :: Represents a row-oriented org.apache.spark.mllib.linalg.distributed.DistributedMatrix with indexed rows.
:: Experimental :: Represents an entry in an distributed matrix.
:: Experimental :: Represents a row-oriented distributed Matrix with no meaningful row indices.