Java Matrix Sum sumOfMatrixElements(double[][] m)

Description

sum Of Matrix Elements

License

Open Source License

Declaration

public static double sumOfMatrixElements(double[][] m) 

Method Source Code

//package com.java2s;
/*/*from w  w w  . j a  va2  s. c o m*/
 * ArrayMatrixUtils.java is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License as published by the Free
 * Software Foundation; either version 2 of the License, or (at your option) any
 * later version.
 *
 * ArrayMatrixUtils.java 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 General Public License for more
 * details.
 *
 * You should have received a copy of the GNU General Public License along with
 * this program; if not, write to the Free Software Foundation, Inc., 59 Temple
 * Place, Suite 330, Boston, MA 02111-1307 USA
 */

public class Main {
    public static double sumOfMatrixElements(double[][] m) {
        double sum = 0;
        for (int i = 0; i < m.length; i++)
            for (int j = 0; j < m[0].length; j++)
                sum += m[i][j];
        return sum;
    }
}

Related

1. sumCols(boolean[][] inputMatrix)
2. sumDimension(double[][] matrix, int dim)
3. SumIntegrateHistogram_25(float[][][] histo_array)
4. sumLines(double a[][])
5. sumMetrix(double[][] total, double[][] element)
6. sumRow(int[][] matrix, int u)
7. sumRow(int[][] table, int column)
8. sums(double[][] input)
9. sumSpecificIndices(double[] input, int[][] indices, int columnInIndices)