Game of Thrones with Bokeh¶

pip install networkx

DEPRECATION: Configuring installation scheme with distutils config files is deprecated and will no longer work in the near future. If you are using a Homebrew or Linuxbrew Python, please see discussion at https://github.com/Homebrew/homebrew-core/issues/76621

Requirement already satisfied: networkx in /usr/local/lib/python3.8/site-packages (2.6.2)

DEPRECATION: Configuring installation scheme with distutils config files is deprecated and will no longer work in the near future. If you are using a Homebrew or Linuxbrew Python, please see discussion at https://github.com/Homebrew/homebrew-core/issues/76621

Note: you may need to restart the kernel to use updated packages.

import pandas as pd
import networkx
import matplotlib.pyplot as plt
import numpy as np
from bokeh.io import output_notebook, show, save
output_notebook()

Loading BokehJS ...

got_df = pd.read_csv('got-s8-edges.csv')
got_df
G = networkx.from_pandas_edgelist(got_df, 'Source', 'Target','Weight')

from bokeh.io import output_notebook, show, save
from bokeh.models import Range1d, Circle, ColumnDataSource, MultiLine
from bokeh.plotting import figure
from bokeh.plotting import from_networkx

#Choose a title!
title = 'Roles and Professions'

#Establish which categories will appear when hovering over each node
HOVER_TOOLTIPS = [("Character", "@index")]

#Create a plot — set dimensions, toolbar, and title
plot = figure(tooltips = HOVER_TOOLTIPS,
              tools="pan,wheel_zoom,save,reset", active_scroll='wheel_zoom',
            x_range=Range1d(-10.1, 10.1), y_range=Range1d(-10.1, 10.1), title=title)

#Create a network graph object with spring layout
# https://networkx.github.io/documentation/networkx-1.9/reference/generated/networkx.drawing.layout.spring_layout.html
network_graph = from_networkx(G, networkx.spring_layout, scale=10, center=(0, 0))

#Set node size and color
network_graph.node_renderer.glyph = Circle(size=15, fill_color='skyblue')

#Set edge opacity and width
network_graph.edge_renderer.glyph = MultiLine(line_alpha=0.5, line_width=1)

#Add network graph to the plot
plot.renderers.append(network_graph)

show(plot)
#save(plot, filename=f"{title}.html")

Sage Ren

Game of Thrones with Bokeh¶