def set_default_color_cycle(clist):
 _process_plot_var_args.defaultColors = clist[:]
 rcParams['lines.color'] = clist[0]

def set_default_color_cycle ( clist ) : _process_plot_var_args . defaultColors = clist [ : ] rcParams [ 'lines.color' ] = clist [ 0 ]
change the default cycle of colors that will be used by the plot command .