Element.java

package RFM_Miner;

/* This is an implementation of the FFI-Miner algorithm. 
* 
* Copyright (c) 2016 FFI-Miner
* 
* This file is part of the SPMF DATA MINING SOFTWARE * (http://www.philippe-fournier-viger.com/spmf). 
* 
* 
* SPMF is free software: you can redistribute it and/or modify it under the * terms of the GNU General Public License as published by the Free Software * Foundation, either version 3 of the License, or (at your option) any later * version. * 

* SPMF is distributed in the hope that it will be useful, but WITHOUT ANY * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR * A PARTICULAR PURPOSE. See the GNU General Public License for more details. * 
* 
* You should have received a copy of the GNU General Public License along with * SPMF. If not, see . 
* 
* @author Ting Li
*/

/**
 * This class represents an Element of a fuzzy list as used by the FFI-Miner algorithm.
 * 
 * @see AlgoFFIMiner
 * @see FFIList
 * @author Ting Li
 */
public class Element {
	// The three variables as described in the paper:
	/** transaction id */
	  int tid ;
	/** itemset utility */
	  double ifs;
	/** remaining utility */
	  double rfs;
	  double iutils;
	  double rutils;
	 double Rvalue;

	public Element(int tid) {
		this.tid = tid;
	}



//	public Element(int tid, double iutils, double rutils) {
//		this.tid = tid;
//		this.iutils = iutils;
//		this.rutils = rutils;
//	}

	public Element(int tid, double rvalue) {
		this.tid = tid;
		Rvalue = rvalue;
	}

	public Element(int tid, double ifs, double rfs, double iutils, double rutils, double rvalue) {
		this.tid = tid;
		this.ifs = ifs;
		this.rfs = rfs;
		this.iutils = iutils;
		this.rutils = rutils;
		Rvalue = rvalue;
	}

	public Element(int tid, double ifs, double rfs) {
		this.tid = tid;
		this.ifs = ifs;
		this.rfs = rfs;
	}
	/**
	 * Constructor.
	 * @param tid  the transaction id
	 * @param if  the itemset utility
	 * @param rf  the remaining utility
	 */


}