def from_start(learn_from,  batch_size):
    """
    Select from the beginning.

    Parameters
    ----------
    learn_from : list
        List of data points
    batch_size : int
        Number of points to select

    Returns
    -------
    list
        Selected indices.

    """
    total_size = len(learn_from)
    all = list(range(total_size))
    return all[:batch_size]