我正在使用 python-igraph。運行以下代碼:import pandas as pdd = {'col1':[1, 2, 3, 4, 5], 'col2':[11, 12, 13, 14, 15]}ct = pd.DataFrame(data=d)from igraph import Graph, plotg = Graph.DataFrame(edges=ct)layout = g.layout('tree')plot(g, layout = layout)它拋出 rhis 錯誤:---------------------------------------------------------------------------AttributeError Traceback (most recent call last)<ipython-input-30-fc1ba82e7692> in <module> 1 from igraph import *----> 2 g = Graph.DataFrame(edges=ct) 3 layout = g.layout('tree') 4 plot(g, layout = layout)AttributeError: type object 'Graph' has no attribute 'DataFrame'但在python-igraph 的文檔中,實現了 DataFrame 功能。我不確定為什么會出現這個錯誤。請幫忙!
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