aud.graph.matrix.Coordinate Class Reference

Row/column coordinates (i,j). More...

Inheritance diagram for aud.graph.matrix.Coordinate:

Collaboration diagram for aud.graph.matrix.Coordinate:

Public Member Functions
	Coordinate (int i, int j)
	create coordinate (i,j) More...
int	compareTo (Coordinate other)
boolean	equals (Object other)
String	toString ()

Public Attributes
int	i
	row index More...
int	j
	column index More...

Detailed Description

Row/column coordinates (i,j).

Coordinates in a 2d matrix (e.g., SparseMatrixCS).

Implements column order (lexicographic, columns before rows).

Definition at line 11 of file Coordinate.java.

Constructor & Destructor Documentation

Coordinate()

aud.graph.matrix.Coordinate.Coordinate	(	int	i,
		int	j
	)

create coordinate (i,j)

Definition at line 19 of file Coordinate.java.

                                 {
    this.i=i;
    this.j=j;
  }

References aud.graph.matrix.Coordinate.i, and aud.graph.matrix.Coordinate.j.

Member Function Documentation

compareTo()

int aud.graph.matrix.Coordinate.compareTo

(

Coordinate

other

)

Definition at line 24 of file Coordinate.java.

                                                   {
    int rv=j-other.j;
    return rv!=0 ? rv : (i-other.i);
  }

References aud.graph.matrix.Coordinate.i, and aud.graph.matrix.Coordinate.j.

equals()

boolean aud.graph.matrix.Coordinate.equals

(

Object

other

)

Definition at line 28 of file Coordinate.java.

                                                {
    Coordinate coord=(Coordinate) other;
    return i==coord.i && j==coord.j;
  }

References aud.graph.matrix.Coordinate.i, and aud.graph.matrix.Coordinate.j.

toString()

String aud.graph.matrix.Coordinate.toString

(

)

Definition at line 33 of file Coordinate.java.

                                     {
    return "("+i+","+j+")";
  }

References aud.graph.matrix.Coordinate.i, and aud.graph.matrix.Coordinate.j.

Member Data Documentation

i

int aud.graph.matrix.Coordinate.i

row index

Definition at line 14 of file Coordinate.java.

Referenced by aud.graph.matrix.Coordinate.compareTo(), aud.graph.matrix.Coordinate.Coordinate(), aud.graph.matrix.Coordinate.equals(), aud.graph.matrix.SparseMatrixCS< T >.getTransposed(), aud.graph.AdjacencyMatrix< Edge >.iterator(), and aud.graph.matrix.Coordinate.toString().

j

int aud.graph.matrix.Coordinate.j

column index

Definition at line 16 of file Coordinate.java.

Referenced by aud.graph.matrix.Coordinate.compareTo(), aud.graph.matrix.Coordinate.Coordinate(), aud.graph.matrix.Coordinate.equals(), aud.graph.matrix.SparseMatrixCS< T >.getTransposed(), aud.graph.AdjacencyMatrix< Edge >.iterator(), and aud.graph.matrix.Coordinate.toString().

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The documentation for this class was generated from the following file:

• Coordinate.java