network-computation

Build graphs from relational inputs and compute centrality and community detection.

24|7|Updated Nov 15, 2025
One-click install
npx skills add https://github.com/ptreezh/sscisubagent-skills --skill network-computation
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: network-computation
Source: https://github.com/ptreezh/sscisubagent-skills/tree/main/archive/skills/network-computation
Command: npx skills add https://github.com/ptreezh/sscisubagent-skills --skill network-computation

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

It solves the problem of turning raw relational data into measurable social network insights and publication-ready visualizations.

Core Features & Use Cases

  • Network construction & basics: Build networks from edge lists or adjacency matrices and compute core statistics like density, connectivity, and degree distributions.
  • Centrality & community detection: Measure key nodes using degree/betweenness/closeness/PageRank-family metrics and detect communities with algorithms like Louvain or Girvan-Newman.
  • Advanced diagnostics & graphs: Run structural hole analysis, small-world metrics, robustness checks, and generate clear network visualizations (including community coloring and dynamic network views).

Use case examples:

  • Identify influential actors in an organization by computing multiple centrality measures.
  • Detect and validate communication communities in a study dataset, then visualize community boundaries for reporting.

Quick Start

Ask the AI to compute centrality and community structure from your edge-list file, then produce a concise report and a visualization.

Frequently Asked Questions about network-computation

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I compute centrality and detect communities from an edge list?

To compute centrality and detect communities from an edge list, this Skill builds a graph network and measures key nodes using degree, betweenness, closeness, and PageRank metrics while applying Louvain or Girvan-Newman algorithms to identify community structure.

What is structural hole analysis in social networks?

Structural hole analysis in social networks identifies gaps between communities where actors bridge disconnected groups, and this Skill computes advanced diagnostics to measure these structural holes alongside small-world metrics and robustness checks for comprehensive network analysis.

Can I visualize community boundaries and color nodes in a network graph?

Yes, you can visualize community boundaries and color nodes in a network graph because this Skill generates clear network visualizations with community coloring and supports dynamic network views for reporting and publication-ready outputs.

Does network analysis work with weighted and directed graphs?

Network analysis works with weighted and directed graphs because this Skill explicitly supports directed, undirected, weighted, and unweighted networks for computing centrality, community detection, and advanced structural metrics.

What is the best way to identify influential actors in an organization using social network analysis?

The best way to identify influential actors in an organization using social network analysis is to compute multiple centrality measures simultaneously, which this Skill does by calculating degree, betweenness, closeness, and PageRank metrics from relational inputs.

How do I calculate network density and degree distributions from an adjacency matrix?

To calculate network density and degree distributions from an adjacency matrix, this Skill constructs the network and computes core statistics including density, connectivity, and degree distributions as baseline diagnostics before running advanced community detection algorithms.