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package de.lmu.ifi.dbs.elki.math.linearalgebra;
/*
This file is part of ELKI:
Environment for Developing KDD-Applications Supported by Index-Structures
Copyright (C) 2013
Ludwig-Maximilians-Universität München
Lehr- und Forschungseinheit für Datenbanksysteme
ELKI Development Team
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program 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 Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
/**
* Simple class wrapping the result of a subspace projection.
*
* @author Erich Schubert
*
* @apiviz.composedOf Matrix
*/
public class SubspaceProjectionResult implements ProjectionResult {
/**
* The correlation dimensionality
*/
private int correlationDimensionality;
/**
* The similarity matrix
*/
private Matrix similarityMat;
/**
* Constructor.
*
* @param correlationDimensionality dimensionality
* @param similarityMat projection matrix
*/
public SubspaceProjectionResult(int correlationDimensionality, Matrix similarityMat) {
super();
this.correlationDimensionality = correlationDimensionality;
this.similarityMat = similarityMat;
}
@Override
public int getCorrelationDimension() {
return correlationDimensionality;
}
@Override
public Matrix similarityMatrix() {
return similarityMat;
}
}
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