org.ddogleg.fitting.modelset.ModelMatcherMulti Maven / Gradle / Ivy
Go to download
Show more of this group Show more artifacts with this name
Show all versions of ddogleg Show documentation
Show all versions of ddogleg Show documentation
DDogleg Numerics is a high performance Java library for non-linear optimization, robust model fitting, polynomial root finding, sorting, and more.
/*
* Copyright (c) 2012-2016, Peter Abeles. All Rights Reserved.
*
* This file is part of DDogleg (http://ddogleg.org).
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.ddogleg.fitting.modelset;
/**
*
* Given a set of points and a set of models, it selects which model and model parameters best fits the points robustly.
* Some of the points are assumed to be noise and should be pruned. The set of points which fit the found
* parameters and their index in the input list are returned.
*
*
* @param Type of data point being fitted.
*
* @author Peter Abeles
*/
public interface ModelMatcherMulti extends ModelMatcher {
/**
* Indicates which model was found to best fit the points. The index is implementation specific and is likely
* to refer to the index inside a list.
* @return Index of selected model.
*/
int getModelIndex();
}