Graph_algorithm/PageRank
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Update algorithm

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unknown 2020-07-13 12:03:08 +07:00
parent 322353f034
commit 27c055193d
1 changed files with 2 additions and 2 deletions
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pagerank.py
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@ -3,13 +3,13 @@ import pandas as pd
import matplotlib.pyplot as plt
if __name__ == '__main__':
data = pd.read_csv('./data/testmini.txt', sep=" ", header=None, skiprows=4)
data = pd.read_csv('./data/web-Stanford.txt', sep="\t", header=None, skiprows=4)
G = nx.DiGraph()
for i in range(len(data)):
G.add_node(data.iloc[i][0])
G.add_node(data.iloc[i][1])
G.add_edge(data.iloc[i][0], data.iloc[i][1])
# pr = nx.pagerank(G, alpha=0.85)
N = len(G)
d = 0.9
rank = {}