| dsparseMatrix-class {Matrix} | R Documentation |
The Class "dsparseMatrix" is the virtual (super) class of
all numeric sparse matrices.
Dim:the matrix dimension, see class "Matrix".
Dimnames:see the "Matrix" class.
x:a numeric vector containing the
(non-zero) matrix entries.
Class "dMatrix" and "sparseMatrix", directly.
Class "Matrix", by the above classes.
the documentation of the (non virtual) sub classes, see
showClass("dsparseMatrix"); in particular,
dgTMatrix, dgCMatrix, and
dgRMatrix.
showClass("dsparseMatrix")