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    • mne.read_cov
      • Examples using mne.read_cov

    mne.read_cov¶

    mne.read_cov(fname, verbose=None)[source]¶

    Read a noise covariance from a FIF file.

    Parameters:
    fname : string

    The name of file containing the covariance matrix. It should end with -cov.fif or -cov.fif.gz.

    verbose : bool, str, int, or None (default None)

    If not None, override default verbose level (see mne.verbose() and Logging documentation for more).

    Returns:
    cov : Covariance

    The noise covariance matrix.

    See also

    write_cov, compute_covariance, compute_raw_covariance

    Examples using mne.read_cov¶

    ../_images/sphx_glr_plot_mixed_source_space_connectivity_thumb.png

    Compute mixed source space connectivity and visualize it using a circular graph

    ../_images/sphx_glr_plot_decoding_spatio_temporal_source_thumb.png

    Decoding source space data

    ../_images/sphx_glr_plot_custom_inverse_solver_thumb.png

    Source localization with a custom inverse solver

    ../_images/sphx_glr_plot_gamma_map_inverse_thumb.png

    Compute a sparse inverse solution using the Gamma-Map empirical Bayesian method

    ../_images/sphx_glr_plot_mixed_norm_inverse_thumb.png

    Compute sparse inverse solution with mixed norm: MxNE and irMxNE

    ../_images/sphx_glr_plot_mixed_source_space_inverse_thumb.png

    Compute MNE inverse solution on evoked data in a mixed source space

    ../_images/sphx_glr_plot_rap_music_thumb.png

    Compute Rap-Music on evoked data

    ../_images/sphx_glr_plot_time_frequency_mixed_norm_inverse_thumb.png

    Compute MxNE with time-frequency sparse prior

    ../_images/sphx_glr_plot_read_noise_covariance_matrix_thumb.png

    Reading/Writing a noise covariance matrix

    ../_images/sphx_glr_plot_simulate_evoked_data_thumb.png

    Generate simulated evoked data

    ../_images/sphx_glr_plot_compute_covariance_thumb.png

    Computing a covariance matrix

    ../_images/sphx_glr_plot_dipole_orientations_thumb.png

    The role of dipole orientations in distributed source localization

    ../_images/sphx_glr_plot_mne_solutions_thumb.png

    Computing various MNE solutions

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    © Copyright 2012-2019, MNE Developers. Last updated on 2019-02-22.