def setup_rdfview(ax, system):
    """Builds the radial distribution function visualisation pane.

    Parameters
    ----------
    ax: Axes object
        The axes position that the pane should be placed in.
    system: System
        The whole system information.
    """
    ax.plot([0], color='#34a5daff')
    ax.set_xlim([0, system.box_length / 2])
    ax.set_yticks([])
    ax.set_ylabel('RDF', fontsize=16)
    ax.set_xlabel('r/m', fontsize=16)
