package pkg311;

/**
 *
 * @author Acer
 */
import java.io.Serializable;
import java.util.Random;

public class Matrix implements Serializable{

    private static double[][] arr;
    private int[] size;
    private static int m;
    private static int n;

    Matrix(int m, int n) {
        Random rnd = new Random();
        arr = new double[m][n];
        for (int i = 0; i < m; i++)
        {
            for (int j = 0; j < n; j++)
            {
                arr[i][j]=rnd.nextDouble();
            }
        }
    }

    public int[] getSize() {
        size = new int[2];
        size[0] = arr.length;
        size[1] = arr[0].length;
        return size;
    }


    public void setArr(double value, int i, int j) {
        arr[i][j] = value;
    }

    public double getArr(int i, int j) {
        return arr[i][j];
    }

    public static double[][] Func(double[][] arr, int m, int n) {
        double tmp = 0.0;
        for(int x =n-1 ; x > 0 ; x--){
            for(int j = 0 ; j < x ; j++){
            if( arr[0][j] > arr[0][j+1] ){
                for(int i = 0; i < m; i++) {
                    tmp = arr[i][j];
                    arr[i][j] = arr[i][j + 1];
                    arr[i][j + 1] = tmp;
                }
            }
        }
    }
        return arr;
    }
}