mcont(contour_level_selection_type = "interval", contour_highlight = "off", contour_interval = 1.00, contour_line_colour_rainbow_colour_list_policy = "cycle", contour_line_colour_rainbow_colour_list = ["orange", "green", "pink", "navy"], contour_line_colour_rainbow_method = "list", contour_line_colour_rainbow = "on")