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import dearpygui.dearpygui as dpg
from math import sin, cos
dpg.create_context()
sindatax = []
sindatay = []
for i in range(0, 500):
sindatax.append(i / 1000)
sindatay.append(0.5 + 0.5 * sin(50 * i / 1000))
def update_series():
cosdatax = []
cosdatay = []
for i in range(0, 500):
cosdatax.append(i / 1000)
cosdatay.append(0.5 + 0.5 * cos(50 * i / 1000))
dpg.set_value('series_tag', [cosdatax, cosdatay])
dpg.set_item_label('series_tag', "0.5 + 0.5 * cos(x)")
with dpg.window(label="Tutorial", tag="win"):
dpg.add_button(label="Update Series", callback=update_series)
# create plot
with dpg.plot(label="Line Series", height=400, width=400):
# optionally create legend
dpg.add_plot_legend()
# REQUIRED: create x and y axes
dpg.add_plot_axis(dpg.mvXAxis, label="x")
dpg.add_plot_axis(dpg.mvYAxis, label="y", tag="y_axis")
# series belong to a y axis
dpg.add_line_series(sindatax, sindatay, label="0.5 + 0.5 * sin(x)", parent="y_axis", tag="series_tag")
dpg.create_viewport(title='Custom Title', width=800, height=600)
dpg.setup_dearpygui()
dpg.show_viewport()
dpg.start_dearpygui()
dpg.destroy_context()
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