incidenceMatrix-class

initialize,incidenceMatrix-method

show,incidenceMatrix-method

isEmpty,incidenceMatrix-method

areTheSame,incidenceMatrix,incidenceMatrix-method

coerce,incidenceList,incidenceMatrix-method

coerce,adjacencyList,incidenceMatrix-method

coerce,adjacencyMatrix,incidenceMatrix-method

names,incidenceMatrix-method

+,incidenceMatrix,vertexSet-method

-,incidenceMatrix,vertexSet-method

+,incidenceMatrix,undirectedEdge-method

+,incidenceMatrix,directedEdge-method

-,incidenceMatrix,undirectedEdge-method

-,incidenceMatrix,directedEdge-method

A class for incidence matrix representation of general graphs

classes

Supply data structures and algorithms for computations on graphs

Claus Dethlefsen

giRaph

The giRaph package for flexible graph representation in R

incidenceMatrix-class function

Objects can be created by calls of the form <code>new("incidenceMatrix", I)</code>.

Objects from the Class

Class <code>"matrix"</code>, from data part.
Class <code>"structure"</code>, by class <code>"matrix"</code>.
Class <code>"array"</code>, by class <code>"matrix"</code>.
Class <code>"vector"</code>, by class "matrix", with explicit coerce.

Extends

All zero input rows are discarded by the constructor.

Warning

Class "incidenceMatrix"

incidenceMatrix-class: Class "incidenceMatrix"

Description

Arguments

Objects from the Class

Extends

Warning

See Also