| Tool | Max nodes (practical) | Blockmodeling | Scripting | Interactive | |------|----------------------|---------------|-----------|--------------| | | ~2M | ✅✅ (excellent) | ✅ (macros) | ❌ | | Gephi | ~50k | ❌ | ❌ (limited) | ✅ | | igraph | >10M | ❌ | ✅ (R/Python) | ❌ | | NetworkX | ~10k | ❌ | ✅ (Python) | ❌ | | UCINET | ~32k | ✅ | ✅ | ❌ |
Because of its efficiency, the Pajek file format has become a de facto standard for network data exchange and is supported by many other network analysis tools, including Gephi and UCINET. | Tool | Max nodes (practical) | Blockmodeling