msaf/eval.py
def process_track(file_struct, boundaries_id, labels_id, config,
                  annotator_id=0):
    """Processes a single track.

    Parameters
    ----------
    file_struct : object (FileStruct) or str
        File struct or full path of the audio file to be evaluated.
    boundaries_id : str
        Identifier of the boundaries algorithm.
    labels_id : str
        Identifier of the labels algorithm.
    config : dict
        Configuration of the algorithms to be evaluated.
    annotator_id : int
        Number identifiying the annotator.

    Returns
    -------
    one_res : dict
        Dictionary of the results (see function compute_results).
    """
    # Convert to file_struct if string is passed
    if isinstance(file_struct, six.string_types):
        file_struct = io.FileStruct(file_struct)

    est_file = file_struct.est_file
    ref_file = file_struct.ref_file

    # Sanity check
    assert os.path.basename(est_file)[:-4] == \
        os.path.basename(ref_file)[:-4], "File names are different %s --- %s" \
        % (os.path.basename(est_file)[:-4], os.path.basename(ref_file)[:-4])

    if not os.path.isfile(ref_file):
        raise NoReferencesError("Reference file %s does not exist. You must "
                                "have annotated references to run "
                                "evaluations." % ref_file)

    one_res = compute_gt_results(est_file, ref_file, boundaries_id, labels_id,
                                 config, annotator_id=annotator_id)

    return one_res
def process_track(file_struct, boundaries_id, labels_id, config,
                  annotator_id=0):
    """Processes a single track.

    Parameters
    ----------
    file_struct : object (FileStruct) or str
        File struct or full path of the audio file to be evaluated.
    boundaries_id : str
        Identifier of the boundaries algorithm.
    labels_id : str
        Identifier of the labels algorithm.
    config : dict
        Configuration of the algorithms to be evaluated.
    annotator_id : int
        Number identifiying the annotator.

    Returns
    -------
    one_res : dict
        Dictionary of the results (see function compute_results).
    """
    # Convert to file_struct if string is passed
    if isinstance(file_struct, six.string_types):
        file_struct = io.FileStruct(file_struct)

    est_file = file_struct.est_file
    ref_file = file_struct.ref_file

    # Sanity check
    assert os.path.basename(est_file)[:-4] == \
        os.path.basename(ref_file)[:-4], "File names are different %s --- %s" \
        % (os.path.basename(est_file)[:-4], os.path.basename(ref_file)[:-4])

    if not os.path.isfile(ref_file):
        raise NoReferencesError("Reference file %s does not exist. You must "
                                "have annotated references to run "
                                "evaluations." % ref_file)

    one_res = compute_gt_results(est_file, ref_file, boundaries_id, labels_id,
                                 config, annotator_id=annotator_id)

    return one_res
Processes a single track.

    Parameters
    ----------
    file_struct : object (FileStruct) or str
        File struct or full path of the audio file to be evaluated.
    boundaries_id : str
        Identifier of the boundaries algorithm.
    labels_id : str
        Identifier of the labels algorithm.
    config : dict
        Configuration of the algorithms to be evaluated.
    annotator_id : int
        Number identifiying the annotator.

    Returns
    -------
    one_res : dict
        Dictionary of the results (see function compute_results).