inv_connectivity.h File Reference

Lightweight pairwise source-connectivity container that travels alongside a source estimate. More...

#include <string>
#include <Eigen/Core>

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Classes
struct	INVLIB::InvConnectivity
	Pairwise source connectivity matrix with measure, directionality, and frequency/time metadata. More...

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

Detailed Description

Lightweight pairwise source-connectivity container that travels alongside a source estimate.

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

INVLIB::InvConnectivity stores one N×N connectivity matrix between source-space grid points together with its measure name (coherence, imCoh, PLV, PLI, wPLI, Granger, PDC, DTF, ...), direction flag and frequency/time window. The struct is deliberately decoupled from the connectivity library so an InvSourceEstimate can carry multiple connectivity layers (one per band / window) without pulling in the full CONNECTIVITY graph machinery.

Definition in file inv_connectivity.h.