dMatrix-class

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(Virtual) Class "dMatrix" of "double" Matrices

The dMatrix class is a virtual class contained by all actual classes of numeric matrices in the Matrix package. Similarly, all the actual classes of logical matrices inherit from the lMatrix class.

Keywords
classes, algebra
See Also

dgeMatrix-class, dgCMatrix-class, and Matrix-class.

Aliases
  • dMatrix-class
  • lMatrix-class
  • show,dMatrix-method
  • coerce,dMatrix,matrix-method
  • coerce,dMatrix,dgeMatrix-method
  • Arith,dMatrix,dMatrix-method
  • Arith,dMatrix,numeric-method
  • Arith,numeric,dMatrix-method
  • Math,dMatrix-method
  • Math2,dMatrix,numeric-method
  • Summary,dMatrix-method
  • Compare,dMatrix,dMatrix-method
  • Compare,dMatrix,numeric-method
  • Compare,numeric,dMatrix-method
  • round,dMatrix,numeric-method
  • signif,dMatrix,numeric-method
  • log,dMatrix-method
  • gamma,dMatrix-method
  • lgamma,dMatrix-method
  • crossprod,dMatrix,integer-method
  • crossprod,integer,dMatrix-method
  • solve,dMatrix,integer-method
  • %*%,dMatrix,integer-method
  • %*%,integer,dMatrix-method
Examples
showClass("dMatrix")
Documentation reproduced from package Matrix, version 0.99-3, License: GPL version 2 or later. This R package includes code from the Metis package and from NIST. This code is covered by separate copyrights; see the file Copyrights for details. This R package includes code from the University of Florida sparse matrix library maintained by Tim Davis. All sections of that code are covered by the GPL or LGPL licenses. See the directory UFsparse for details.

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