def generate_time(signal, sample_rate=1000):
    """
    -----
    Brief
    -----
    Function intended to generate a time axis of the input signal.

    -----------
    Description
    -----------
    The time axis generated by the acquisition process originates a set of consecutive values that represents the
    advancement of time, but does not have specific units.

    Once the acquisitions are made with specific sampling frequencies, it is possible to calculate the time instant
    of each sample by multiplying that value by the sampling frequency.

    The current function maps the values in the file produced by Opensignals to their real temporal values.

    ----------
    Parameters
    ----------
    signal : list
        List with the signal samples.

    sample_rate : int
        Sampling frequency of acquisition.

    Returns
    -------
    out : list
        Time axis with each list entry in seconds.
    """

    # Download of signal if the input is a url.
    if _is_a_url(signal):
        # Check if it is a Google Drive sharable link.
        if "drive.google" in signal:
            signal = _generate_download_google_link(signal)
        data = load(signal, remote=True)
        key_level_1 = list(data.keys())[0]
        if "00:" in key_level_1:
            mac = key_level_1
            chn = list(data[mac].keys())[0]
            signal = data[mac][chn]
        else:
            chn = key_level_1
            signal = data[chn]


    nbr_of_samples = len(signal)
    end_of_time = nbr_of_samples / sample_rate

    # ================================= Generation of the Time Axis ===============================
    time_axis = numpy.linspace(0, end_of_time, nbr_of_samples)

    return list(time_axis)
def generate_time ( signal , sample_rate = 1000 ) : if _is_a_url ( signal ) : if "drive.google" in signal : signal = _generate_download_google_link ( signal ) data = load ( signal , remote = True ) key_level_1 = list ( data . keys ( ) ) [ 0 ] if "00:" in key_level_1 : mac = key_level_1 chn = list ( data [ mac ] . keys ( ) ) [ 0 ] signal = data [ mac ] [ chn ] else : chn = key_level_1 signal = data [ chn ] nbr_of_samples = len ( signal ) end_of_time = nbr_of_samples / sample_rate time_axis = numpy . linspace ( 0 , end_of_time , nbr_of_samples ) return list ( time_axis )
-----
    Brief
    -----
    Function intended to generate a time axis of the input signal.

    -----------
    Description
    -----------
    The time axis generated by the acquisition process originates a set of consecutive values that represents the
    advancement of time, but does not have specific units.

    Once the acquisitions are made with specific sampling frequencies, it is possible to calculate the time instant
    of each sample by multiplying that value by the sampling frequency.

    The current function maps the values in the file produced by Opensignals to their real temporal values.

    ----------
    Parameters
    ----------
    signal : list
        List with the signal samples.

    sample_rate : int
        Sampling frequency of acquisition.

    Returns
    -------
    out : list
        Time axis with each list entry in seconds.