public static void printMatrixData(double[][] matrix) {
        int cols = matrix[0].length;
        int rows = matrix.length;
        for (int r = 0; r < rows; r++) {
            for (int c = 0; c < cols; c++) {
                printer.print(matrix[r][c]);
                printer.print(separator);
            }
            printer.println();
        }
    }
public static void printMatrixData ( double [ ] [ ] matrix ) { int cols = matrix [ 0 ] . length ; int rows = matrix . length ; for ( int r = 0 ; r < rows ; r ++ ) { for ( int c = 0 ; c < cols ; c ++ ) { printer . print ( matrix [ r ] [ c ] ) ; printer . print ( separator ) ; } printer . println ( ) ; } }
Print data from a matrix.

@param matrix
the matrix.