Method get_data

mne/io/base.py:894–1059

Get data in the given range. Parameters ---------- %(picks_all)s start : int The first sample to include. Defaults to 0. stop : int | None End sample (first not to include). If None (default), the end of the data is used.

(
        self,
        picks=None,
        start=0,
        stop=None,
        reject_by_annotation=None,
        return_times=False,
        units=None,
        *,
        tmin=None,
        tmax=None,
        verbose=None,
    )

    @verbose
    def get_data(
        self,
        picks=None,
        start=0,
        stop=None,
        reject_by_annotation=None,
        return_times=False,
        units=None,
        *,
        tmin=None,
        tmax=None,
        verbose=None,
    ):
        """Get data in the given range.

        Parameters
        ----------
        %(picks_all)s
        start : int
            The first sample to include. Defaults to 0.
        stop : int | None
            End sample (first not to include). If None (default), the end of
            the data is  used.
        reject_by_annotation : None | 'omit' | 'NaN'
            Whether to reject by annotation. If None (default), no rejection is
            done. If 'omit', segments annotated with description starting with
            'bad' are omitted. If 'NaN', the bad samples are filled with NaNs.
        return_times : bool
            Whether to return times as well. Defaults to False.
        %(units)s
        tmin : int | float | None
            Start time of data to get in seconds. The ``tmin`` parameter is
            ignored if the ``start`` parameter is bigger than 0.

            .. versionadded:: 0.24.0
        tmax : int | float | None
            End time of data to get in seconds. The ``tmax`` parameter is
            ignored if the ``stop`` parameter is defined.

            .. versionadded:: 0.24.0
        %(verbose)s

        Returns
        -------
        data : ndarray, shape (n_channels, n_times)
            Copy of the data in the given range.
        times : ndarray, shape (n_times,)
            Times associated with the data samples. Only returned if
            return_times=True.

        Notes
        -----
        .. versionadded:: 0.14.0
        """
        # validate types
        _validate_type(start, types=("int-like"), item_name="start", type_name="int")
        _validate_type(
            stop, types=("int-like", None), item_name="stop", type_name="int, None"