AttrubtError: модуль 'Backend_interagg' не имеет атрибута «FigureCanvas» ⇐ Python

[Anonymous]

Я использую Verision 3.6.0 из Matplotlib и версии 2.6.3 of Networkx
и по какой-то причине мой код дает мне атрибут: модуль 'Backend_interagg' не имеет атрибута 'FigureCanvas' < /code> как ошибка.
import networkx as nx
import matplotlib.pyplot as plt
import numpy as np
import matplotlib

G = nx.DiGraph()
nodes = np.arange(0, 8).tolist()
G.add_nodes_from(nodes)
G.add_edges_from([(0, 1), (0, 2),
(1, 3), (1, 4),
(2, 5), (2, 6), (2, 7)])
pos = {0: (10, 10),
1: (7.5, 7.5), 2: (12.5, 7.5),
3: (6, 6), 4: (9, 6),
5: (11, 6), 6: (14, 6), 7: (17, 6)}
labels = {0: "CEO",
1: "Team A Lead", 2: "Team B Lead",
3: "Staff A", 4: "Staff B",
5: "Staff C", 6: "Staff D", 7: "Staff E"}
nx.draw_networkx(G, pos=pos, labels=labels, arrows=True,
node_shape="s", node_color="white")
plt.title("Organogram of a company.")
plt.savefig("Output/plain organogram using networkx.jpeg",
dpi=300)
< /code>
Полное сообщение об ошибке: < /p>
C:\Users\Flow\AppData\Local\Programs\Python\Python39\python.exe C:/Users/Flow/Shirt/Test.py
Traceback (most recent call last):
File "C:\Users\Flow\Shirt\Test.py", line 21, in
nx.draw_networkx(G, pos=pos, labels=labels, arrows=True,
File "C:\Users\Flow\AppData\Local\Programs\Python\Python39\lib\site-packages\networkx\drawing\nx_pylab.py", line 333, in draw_networkx
draw_networkx_nodes(G, pos, **node_kwds)
File "C:\Users\Flow\AppData\Local\Programs\Python\Python39\lib\site-packages\networkx\drawing\nx_pylab.py", line 445, in draw_networkx_nodes
ax = plt.gca()
File "C:\Users\Flow\AppData\Local\Programs\Python\Python39\lib\site-packages\matplotlib\pyplot.py", line 2225, in gca
return gcf().gca()
File "C:\Users\Flow\AppData\Local\Programs\Python\Python39\lib\site-packages\matplotlib\pyplot.py", line 830, in gcf
return figure()
File "C:\Users\Flow\AppData\Local\Programs\Python\Python39\lib\site-packages\matplotlib\_api\deprecation.py", line 454, in wrapper
return func(*args, **kwargs)
File "C:\Users\Flow\AppData\Local\Programs\Python\Python39\lib\site-packages\matplotlib\pyplot.py", line 771, in figure
manager = new_figure_manager(
File "C:\Users\Flow\AppData\Local\Programs\Python\Python39\lib\site-packages\matplotlib\pyplot.py", line 346, in new_figure_manager
_warn_if_gui_out_of_main_thread()
File "C:\Users\Flow\AppData\Local\Programs\Python\Python39\lib\site-packages\matplotlib\pyplot.py", line 336, in _warn_if_gui_out_of_main_thread
if (_get_required_interactive_framework(_get_backend_mod()) and
File "C:\Users\Flow\AppData\Local\Programs\Python\Python39\lib\site-packages\matplotlib\pyplot.py", line 206, in _get_backend_mod
switch_backend(dict.__getitem__(rcParams, "backend"))
File "C:\Users\Flow\AppData\Local\Programs\Python\Python39\lib\site-packages\matplotlib\pyplot.py", line 266, in switch_backend
canvas_class = backend_mod.FigureCanvas
AttributeError: module 'backend_interagg' has no attribute 'FigureCanvas'

Process finished with exit code 1


Подробнее здесь: https://stackoverflow.com/questions/698 ... gurecanvas