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DDogleg Numerics is a high performance Java library for non-linear optimization, robust model fitting, polynomial root finding, sorting, and more.
/*
* Copyright (c) 2012-2013, 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.distance;
/**
* Statistic used by {@link StatisticalDistanceModelMatcher}.
*
* @author Peter Abeles
*/
public enum StatisticalDistance {
/**
* Mean metric is used to evaluate goodness. Threshold is in standard deviations. 2
*/
MEAN,
/**
* Median is used to evaluate goodness. Threshold is fraction of points saved. 0.95
*/
PERCENTILE
}