inv_vector_source_estimate.h File Reference

Free-orientation surface source estimate carrying a 3-component vector per vertex. More...

#include "inv_source_estimate.h"

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Classes
class	INVLIB::InvVectorSourceEstimate
	Vector source estimate: each vertex carries a 3D orientation vector across time. More...

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

Detailed Description

Free-orientation surface source estimate carrying a 3-component vector per vertex.

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

2.2.1

Date

May 2026

INVLIB::InvVectorSourceEstimate extends InvSourceEstimate so that the data matrix holds an interleaved (x,y,z) triplet per surface vertex — the output of free- or loose- orientation MNE / dSPM solutions before any orientation pooling. The class adds the magnitude collapse to scalar magnitude, the projectToNormals signed-projection helper and per-vertex vertexData access, mirroring mne-python's VectorSourceEstimate.

Definition in file inv_vector_source_estimate.h.