# create a Display object
my_display = Display(pos_list, time)
# plt
my_display.get_data_by_pos()
my_display.plt_scatter_time()
elif mode == 2:
if my_display:
my_display.reset()
# input time & multiple positions
time = input_time()
pos_list = input_pos(multiple=True)
# create a Display object
my_display = Display(pos_list, time)
# Ask the user to choose y
my_display.choose_y()
# ask if the user want to do data cleaning
my_display.set_data_cleaning()
# plt
my_display.plt_figure()
for i in range(len(pos_list)):
my_display.get_data_by_pos()
my_display.plt_multiple_pos()
my_display.create_graph()
elif mode == 3:
if my_display:
my_display.reset()
# input time & a position
time = input_time()
pos_list = input_pos(multiple=False)
