isSymmetric-methods

isSymmetric,symmetricMatrix-method

isSymmetric,triangularMatrix-method

isSymmetric,denseMatrix-method

isSymmetric,diagonalMatrix-method

isSymmetric,sparseMatrix-method

<code>isSymmetric(M)</code> returns a <code><a href="/link/logical?package=Matrix&version=0.9975-9" rd-options="" data-mini-rdoc="Matrix::logical">logical</a></code> indicating
  <code>M</code> is a symmetric matrix.  The methods are defined for virtual
  Matrix classes such that it works for all objects inheriting from
  class <code><links4class>Matrix</links4class></code>.

methods

Classes and methods for dense and sparse matrices and
    operations on them using Lapack, CSparse and CHOLMOD

Doug and Martin

Matrix

A Matrix package for R

isSymmetric-methods function

Methods for Function isSymmetric in Package 'Matrix'

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isSymmetric-methods: Methods for Function isSymmetric in Package 'Matrix'

Description

Arguments