inv_source_estimate_token.cpp File Reference

Implementation of the INVLIB::tokenize / INVLIB::fromTokens free functions. More...

#include "inv_source_estimate_token.h"
#include "inv_source_estimate.h"
#include <algorithm>
#include <cmath>

Include dependency graph for inv_source_estimate_token.cpp:

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

Functions
std::vector< InvToken >	INVLIB::tokenize (const InvSourceEstimate &estimate, const InvTokenizeOptions &options=InvTokenizeOptions())
	Serialise an InvSourceEstimate into a flat token sequence.
InvSourceEstimate	INVLIB::fromTokens (const std::vector< InvToken > &tokens)
	Reconstruct an InvSourceEstimate from a token sequence.

Detailed Description

Implementation of the INVLIB::tokenize / INVLIB::fromTokens free functions.

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

Walks the InvSourceEstimate in canonical order — metadata, positions, dense grid, coupling groups, focal dipoles, connectivity layers — emitting structural tokens around each section so the parser can re-section the stream without look-ahead. Continuous values (amplitudes, positions, times, correlations) are paired with their InvTokenId in the value field of InvToken; structural tokens leave it at zero. The inverse path is a single-pass state machine that rebuilds each layer as its *Begin / *End brackets are consumed.

Definition in file inv_source_estimate_token.cpp.