AttributeError: module 'networkx' has no attribute 'from_pandas_dataframe'

Question

I have networkx v. 2.1. to make it work w/ pandas dataframe, i tried following:

• installed via pip3, this did not work generated

Answer 1

A simple graph:

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

# Build a dataframe with 4 connections
df = pd.DataFrame({'from': \['A', 'B', 'C', 'A'\], 'to': \['D', 'A', 'E', 'C'\]})

# Build your graph
G = nx.from_pandas_edgelist(df, 'from', 'to')

# Plot it
nx.draw(G, with_labels=True)
plt.show()