Java Array Interpolate interpolate(double x, double[] begin, double[] end)

Description

interpolate

License

Open Source License

Declaration

static private double interpolate(double x, double[] begin, double[] end) 

Method Source Code

//package com.java2s;
/*/*from  w  w  w . ja  va 2s  .  c  o  m*/
 * Copyright (c) 2014 Villu Ruusmann
 *
 * This file is part of JPMML-Evaluator
 *
 * JPMML-Evaluator 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.
 *
 * JPMML-Evaluator 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 JPMML-Evaluator.  If not, see <http://www.gnu.org/licenses/>.
 */

public class Main {
    static private double interpolate(double x, double[] begin, double[] end) {
        return begin[1] + (x - begin[0]) / (end[0] - begin[0])
                * (end[1] - begin[1]);
    }
}

Related

1. interpolate(double x, double xLeft, double yLeft, double xRight, double yRight, double[] weights)
2. interpolate(double xa[], double ya[], double x)
3. interpolate(double[] array, int[] translation, double index)
4. interpolate(double[] end0, double[] end1, double[] mid)
5. interpolate(double[] points, double[] values, double interpolateAt)