Module org.jgrapht.io

Package org.jgrapht.nio.matrix

Enum MatrixExporter.Format

java.lang.Object

java.lang.Enum<MatrixExporter.Format>

org.jgrapht.nio.matrix.MatrixExporter.Format

All Implemented Interfaces:

Serializable, Comparable<MatrixExporter.Format>

Enclosing class:

MatrixExporter<V,E>

public static enum MatrixExporter.Format
extends Enum<MatrixExporter.Format>

Formats supported by the MatrixExporter exporter.

Enum Constant Summary

Enum Constants

Enum Constant	Description
SPARSE_ADJACENCY_MATRIX	A sparse representation of the adjacency matrix.
SPARSE_LAPLACIAN_MATRIX	A sparse representation of the Laplacian.
SPARSE_NORMALIZED_LAPLACIAN_MATRIX	A sparse representation of the normalized Laplacian.

Method Summary

Modifier and Type	Method	Description
static MatrixExporter.Format	valueOf(String name)	Returns the enum constant of this type with the specified name.
static MatrixExporter.Format[]	values()	Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

SPARSE_ADJACENCY_MATRIX

public static final MatrixExporter.Format SPARSE_ADJACENCY_MATRIX

A sparse representation of the adjacency matrix. This is the default. Exports the specified graph into a plain text file format containing a sparse representation of the graph's adjacency matrix. The value stored in each position of the matrix indicates the number of edges between two vertices. With an undirected graph, the adjacency matrix is symmetric.

SPARSE_LAPLACIAN_MATRIX

public static final MatrixExporter.Format SPARSE_LAPLACIAN_MATRIX

A sparse representation of the Laplacian.

SPARSE_NORMALIZED_LAPLACIAN_MATRIX

public static final MatrixExporter.Format SPARSE_NORMALIZED_LAPLACIAN_MATRIX

A sparse representation of the normalized Laplacian.

Method Detail

values

public static MatrixExporter.Format[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (MatrixExporter.Format c : MatrixExporter.Format.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static MatrixExporter.Format valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null