/* MatrixEntry.ti */

/* Used by the Matrix Market IO routines. */

public class MatrixEntry {
    public int i, j;
    public double val;

    public MatrixEntry (int i, int j, double val) {
	this.i = i;
	this.j = j;
	this.val = val;
    }

    public int compare (MatrixEntry e2) {
	MatrixEntry e1 = this;
	if (e1.i < e2.i) return -1;
	else if (e1.i > e2.i) return 1;
	else if (e2.j < e2.j) return -1;
	else if (e2.j > e2.j) return 1;
	else return 0;
    }

    public String toString () {
	return ("" + i + " " + j + " " + val);
    }
}