Scanpy modulenotfounderror no module named igraph. 7. 1. Just run pip install python-igraph Nov 23, 2022 · During the step, I installed igraph to run it. Graph plotting functionality is provided by the Cairo library, so make sure you install the Python bindings of Cairo if you want to generate publication-quality graph plots. . Below is the error shown: Python 2. 1 (x86_64)| import igraph ---- You might want to compile igraph to test a recently added feature ahead of release or to install igraph on architectures not covered by our continuous development pipeline. 12 |Anaconda 4. However, later when I run other code, there are errors happen: AttributeError: module ‘igraph’ has no attribute ‘… Feb 19, 2026 · 本文解决Python中igraph包重复加载的问题，分析错误原因并提供解决方案：卸载igraph，安装python-igraph，确保数据分析中图计算和社交分析正常进行。 Oct 23, 2025 · Python interface to the igraph high performance graph library, primarily aimed at complex network research and analysis. Feb 7, 2012 · I am using anaconda on mac-osx and have installed python-igraph.