def __init__(self, hic_matrix, regions=None, title='', colormap='viridis', max_dist=None, norm="log",
                 vmin=None, vmax=None, show_colorbar=True, blend_masked=False):
        BasePlotter1D.__init__(self, title=title)
        BasePlotterHic.__init__(self, hic_matrix, regions=regions, colormap=colormap, vmin=vmin, vmax=vmax,
                                show_colorbar=show_colorbar, norm=norm, blend_masked=blend_masked)
        self.max_dist = max_dist
        self.hicmesh = None