mne-python Contributions
PR #13729 – Add Python–R Interoperability Example using rpy2
Merged: Mar 2026
- Added a Sphinx-gallery example demonstrating a mass-univariate t-test using Python and R (via rpy2)
- Showed full interoperability: NumPy → R conversion, executing R functions, retrieving results back into Python
- Integrated rpy2 into documentation dependencies and updated CI to install R
- Resolved cross-platform build issues via CircleCI configuration (R + system libraries)
- Incorporated maintainer feedback: moved to stats module, improved ROI selection and ERP window, expanded rpy2 explanations
- Ensured successful documentation build with all CI checks passing
View Pull Request
PR #13570 – Add Optional Channel Name Overlay to plot_alignment
Merged: Feb 2026
- Added optional
show_channel_names parameter to plot_alignment
- Implemented channel label overlay at sensor coordinates in 3D alignment view
- Reused existing 3D plotting infrastructure for text rendering
- Updated tutorial example to showcase the feature in rendered documentation
- Maintained full backward compatibility (default behavior unchanged)
View Pull Request