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62 lines
1.8 KiB
Python
62 lines
1.8 KiB
Python
3 years ago
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#!/usr/bin/env python3
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3 years ago
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from itertools import combinations
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from math import comb
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import networkx as nx
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from pyvis.network import Network
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net = Network(height='100%', width='100%', directed=False, bgcolor='#1e1f29', font_color='white')
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with open('data/Attori.txt') as ifs:
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for line in ifs:
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if line.strip():
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actor_id, actor_name = line.split(maxsplit=1)
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net.add_node(int(actor_id), label=actor_name)
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movies = {} # {movie_id: [actor_id, ...]}
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with open('data/Relazioni.txt') as ifs:
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for line in ifs:
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if line.strip():
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movie_id, actor_id = line.split(maxsplit=1)
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actor_id = int(actor_id)
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movie_id = int(movie_id)
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if actor_id not in net.node_ids:
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continue
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if movie_id in movies:
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movies[movie_id].append(actor_id)
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else:
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movies[movie_id] = [actor_id]
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edges = set() # set of unique tuples (actor_id, actor_id)
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for movie_id, actors in movies.items():
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actors.sort()
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for actor_id_1, actor_id_2 in combinations(actors, 2):
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edges.add((actor_id_1, actor_id_2))
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for actor_id_1, actor_id_2 in edges:
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net.add_edge(actor_id_1, actor_id_2)
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# net.hrepulsion(node_distance=500, central_gravity=0.3, spring_length=500, spring_strength=0.05, damping=0.2)
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# net.repulsion(node_distance=500, central_gravity=0.3, spring_length=200, spring_strength=0.05, damping=0.2)
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# net.show_buttons()
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net.set_options(""""
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var options = {
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"edges": {
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"color": {
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"inherit": true
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},
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"smooth": false
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},
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"physics": {
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"repulsion": {
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"centralGravity": 0.25,
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"nodeDistance": 500,
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"damping": 0.67
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},
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"maxVelocity": 48,
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"minVelocity": 0.39,
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"solver": "repulsion"
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}
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}
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""")
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3 years ago
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net.show('html-files/imdb-graph.html')
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