3) = 650;
    position(4) = 500;
    set(gcf, <span class="string">'Position'</span>, position);

    hold <span class="string">on</span>;
    <span class="comment">%plot(netflix(:,1), netflix(:,2),    'LineStyle', '--', 'Color', [0.0, 0.0, 0.5], 'LineWidth', 2);</span>
    plot(plain(:, 1), plain(:, 2), <span class="string">'-r*'</span>, <span class="string">'LineWidth'</span>, 2);
    plot_dimension(plain);

    plot(bias(:, 1), bias(:, 2), <span class="string">'-bd'</span>, <span class="string">'LineWidt