我收到以下错误：属性错误：module 'networkx' has no attribute from_numpy_matrix尝试在PyCharm中运行以下代码时：

import pandas as pd
import networkx as nx
import matplotlib.pyplot as plt
import numpy as np
import pkg_resources

from bokeh.io import output_notebook, show, save
from bokeh.models import Range1d, Circle, ColumnDataSource, MultiLine
from bokeh.plotting import figure
from bokeh.plotting import from_networkx
plt.rcParams['figure.dpi'] = 900

network_path = r"D:\MyPython\Framework\matrix2_inverted.csv"
df = pd.read_csv(network_path)
df = df.set_index('0')

G = nx.from_numpy_matrix(df.values,
                              parallel_edges=False,
                              create_using=nx.DiGraph())

字符串
如何解决此问题？