Discrete math sunday
#digraph #python #networkx

Anybody have a favorite tutorial for how to draw pretty network (graph) diagrams using #NetworkX and #GraphViz

We're building calculation trees that represent the relationships between different fields in the FERC Form 1 (e.g. how hundreds of granular reported values aggregate up to a utility's balance sheet or income streams) based on XBRL metadata (which we've cleaned up significantly) but the default output leaves something to be desired.

#DataViz #EnergyMastodon #PyData #EnergyTransition

Nick Muoh giving a fantastic talk at #PyCon. Into the Logisticverse: Improving Efficiency in Transportation Networks using #Python

@PyConUS #networkx #pandas #PyConUS

https://us.pycon.org/2023/schedule/presentation/61/

Noticias sobre Python y Datos de la semana, episodio 73 🐍⚙️

En resumen: Versiones nuevas de JupySQL, Modin, Prefect y más, machine learning "doble", detección de comunidades en grafos, ojo a la chi2 de scikit-learn, y noticias del viejo Spyder

https://astrojuanlu.substack.com/p/episodio-73

Apoya el noticiero suscribiéndote por correo 📬

#python #pydata #jupysql #ploomber #modin #prefect #doubleml #networkx #sklearn #spyder

Dive into Indian classical music with our latest article exploring the #ShrutiSystem using #Python & #NetworkX! Visualize the relationships between notes and uncover the secrets of Indian classical scales

https://tinyurl.com/dx4answm

#MusicTheory #DataVisualization

Trying to build **#NebulaGraph** **#NetworkX** connector
https://github.com/wey-gu/NebulaGraph-nx today, anyone intrested?

1. Don't touch your code for 6 months.
2. Come back, do stuff, push... all tests fail -_-

Over these past 6 months:

- #shapely made their geometries immutable (that was a pain)
- #Networkx decided to move to #scipy sparse arrays, even though they are nowhere near finished and the move was almost guaranteed to break code
- #graph_tool moved a function to another module
- #matplotlib 3.7 made ArtlstList immutable
- #nest broke their ubuntu package

How's *your* day going?

#Python #FOSS #FLOSS

Got completely nerd sniped tonight into making a tool to scan the fediverse and create a network graph of servers. It’s coming along rather nicely thanks to Mastodon having a good API with Python bindings and NetworkX. #Python #Mastodon #Fediverse #NetworkX #NerdSniping

Learning the networkx Python library is a pure pleasure.

#networkx #python #graphs

Summer time is open source time. Warm-up: Make sure that Python graph library #NetworkX can calculate minimum weight matchings of bipartite graphs without assuming that the underlying graphs are complete. [0]

This is useful whenever "something" has to be "assigned" to "someone" where each "someone" has preferences about what they're being assigned. [1] This turns out to be a common subproblem in combinatorics and constraint satisfaction.

[0] https://github.com/networkx/networkx/pull/4057
[1] https://en.wikipedia.org/wiki/Assignment_problem

RT @umblaetterer@twitter.com

Using webweb and netwulf with #DraCor's API to Generate Interactive Literary Co-Occurrence Networks: https://weltliteratur.net/netwulf-webweb/ #networkx #python @DanLarremore@twitter.com @BenFMaier@twitter.com @ulfaslak@twitter.com – with @happypuffin7@twitter.com; thx to @FrueheNeuzeit@twitter.com for the idea!

🐦🔗: https://twitter.com/umblaetterer/status/1171321679848660992

#helpwanted #aide (je relaie)

Olivier Berruyer et le site les-crises.fr recherchent bénévoles: programmeurs et spécialistes de parsing html (#Python, GIT, HTTP, HTML, JSON). Besoin aussi de Data Scientists (#Gephi, groupage Louvain, etc...)

Vous leur proposerez #networkx et #bokeh?

https://www.les-crises.fr/entraide-informaticiens-python-parsing-data-scientists-gephi/

Wrote a Clauset-Newman-Moore community detection package (fast modularity maximization) for #networkx. @aaronclauset@twitter.com

https://github.com/networkx/networkx/pull/2871