AttributeError：模块“networkx”没有属性“from_numpy_matrix”

A 是共现数据框。为什么显示 AttributeError: module 'networkx' has no attribute 'from_numpy_matrix'

import numpy as np
import networkx as nx
import matplotlib
A=np.matrix(coocc)
G=nx.from_numpy_matrix(A)

在networkx 3.0中，变更日志显示以下内容“删除to_numpy_matrix & from_numpy_matrix（#5746）”https://networkx.org/documentation/stable/release/release_3.0.html https://networkx.org/documentation/stable/release/release_3.0.html

您必须降级 networkx 或使用G=nx.from_numpy_array(A)反而。https://networkx.org/documentation/stable/reference/readwrite/matrix_market.html https://networkx.org/documentation/stable/reference/readwrite/matrix_market.html