/*
 * This file is part of ELKI:
 * Environment for Developing KDD-Applications Supported by Index-Structures
 *
 * Copyright (C) 2022
 * 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/>.
 */
package elki.math.linearalgebra.fitting;

/**
 * Result returned by a fitting function.
 * 
 * @author Erich Schubert
 * @since 0.2
 */
public class FittingFunctionResult {
  /**
   * Value at the given coordinate
   */
  public double y;
  /**
   * Parameter gradients at the given coordinate
   */
  public double[] gradients;
  
  /**
   * Trivial/generic constructor for the result class
   * 
   * @param y value at the coordinate
   * @param gradients parameter gradients
   */
  public FittingFunctionResult(double y, double[] gradients) {
    super();
    this.y = y;
    this.gradients = gradients;
  }
}
