inv_source_coupling.h File Reference

Container for an N-tuple of correlated grid sources discovered by RAP-/TRAP-MUSIC. More...

#include "inv_global.h"
#include <vector>
#include <Eigen/Core>

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Classes
struct	INVLIB::InvSourceCoupling
	N-tuple of correlated grid sources with orientations and correlation matrix. More...

Namespaces
namespace	INVLIB
	Inverse source estimation (MNE, dSPM, sLORETA, dipole fitting).

Detailed Description

Container for an N-tuple of correlated grid sources discovered by RAP-/TRAP-MUSIC.

SPDX-License-Identifier: BSD-3-Clause Copyright (c) 2026 MNE-CPP Authors

Author

Christoph Dinh chris.nosp@m.toph.nosp@m..dinh.nosp@m.@mne.nosp@m.-cpp..nosp@m.org

Since

2.0.0

Date

March 2026

Sub-space scanning algorithms (RAP-MUSIC, TRAP-MUSIC, PWL-RAP-MUSIC) return groups of N coupled dipoles together with their mutual correlation. INVLIB::InvSourceCoupling stores the grid indices, the per-source dipole moments and the N×N correlation matrix for one such tuple, plus the time window over which the coupling was evaluated. An INVLIB::InvSourceEstimate may carry many of these (one per iteration of the scan) so multi-dipole solutions remain interpretable downstream.

Definition in file inv_source_coupling.h.