class DenseMatrix extends AbstractMatrix {

    @Override
    public void print(PrintStream out) {
        print(out, null, null);
    }

    public  DenseMatrix(int rowCount, int columnCount, double[] values);
    public  DenseMatrix(int rowCount, int columnCount);
    public  DenseMatrix(int rowCount, int columnCount, Supplier<ByteBuffer> bufferSupplier);
    public  DenseMatrix(Jama.Matrix matrix);

}