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Source - cell_assembly_detection
- Cell assembly detection via PCA on binned spike matrix (Lopes-dos-Santos et al. 2013).
Returns list of assemblies (each a list of neuron indices).
- functional_connectivity
- Functional connectivity matrix from peak cross-correlation.
Returns n×n matrix (flat, row-major) where (i,j) = max |cc| between neurons i and j.
- jacobi_eigen 🔒
- Jacobi eigenvalue algorithm for symmetric n×n matrix (row-major flat).
Returns (eigenvalues sorted ascending, eigenvectors as n×n column-major in flat row-major).
- synfire_chain_detection
- Synfire chain detection via cross-correlation peak ordering (Abeles 1991).
Returns list of chains (ordered neuron indices).
- unitary_events
- Unitary event analysis (Gruen et al. 2002).
Detects bins where coincident spikes exceed Poisson chance.
Returns list of significant bin indices.