package ca.pfv.spmf.algorithms.frequentpatterns.hui_miner;
/* This file is copyright (c) 2008-2013 Philippe Fournier-Viger
*
* 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 <http://www.gnu.org/licenses/>.
*/
/**
* This class represents an Element of a utility list as used by the HUI-Miner algorithm.
*
* @see AlgoHUIMiner
* @see UtilityList
* @author Philippe Fournier-Viger
*/
class Element {
// The three variables as described in the paper:
/** transaction id */
final int tid ;
/** itemset utility */
final int iutils;
/** remaining utility */
final int rutils;
/**
* Constructor.
* @param tid the transaction id
* @param iutils the itemset utility
* @param rutils the remaining utility
*/
public Element(int tid, int iutils, int rutils){
this.tid = tid;
this.iutils = iutils;
this.rutils = rutils;
}
}