This is the virtual class of all dense (S4) matrices.
 It partitions into two subclasses
 <code>packedMatrix</code> and
 <code>unpackedMatrix</code>.
 Alternatively into the (currently) three subclasses
 <code>ddenseMatrix</code>,
 <code>ldenseMatrix</code>, and
 <code>ndenseMatrix</code>.
<code>denseMatrix</code> is (hence) the direct superclass of these (\(2+3 = 5\)) classes.

denseMatrix-class

A rich hierarchy of sparse and dense matrix classes,
including general, symmetric, triangular, and diagonal matrices
with numeric, logical, or pattern entries.  Efficient methods for
operating on such matrices, often wrapping the 'BLAS', 'LAPACK',
and 'SuiteSparse' libraries.

Martin Maechler

Matrix

Sparse and Dense Matrix Classes and Methods

Douglas Bates

Mikael Jagan

Timothy A. Davis

George Karypis

Jason Riedy

Jens Oehlschlägel

R Core Team 

denseMatrix-class function

Virtual Class "denseMatrix" of All Dense Matrices — denseMatrix-class

class <code>"Matrix"</code> directly.

Extends

exactly those of its superclass <code>"Matrix"</code>, i.e.,
 <code>"Dim"</code> and <code>"Dimnames"</code>.

Slots

Use <code>showMethods(class = "denseMatrix", where =
 "package:Matrix")</code> for an overview of methods.
Extraction (<code>"["</code>) methods,
 see <code>[-methods</code>.

denseMatrix-class: Virtual Class "denseMatrix" of All Dense Matrices

Description

Arguments

See Also

Examples