def get_profile_length(ts_a, ts_b, m):
    """
    Determines the profile length based on the provided inputs.

    Parameters
    ----------
    ts_a : array_like
        Time series containing the queries for which to calculate the Matrix Profile.
    ts_b : array_line
        Time series containing the queries for which to calculate the Matrix Profile.
    m : int
        Length of subsequence to compare.
    
    Returns
    -------
    int - the length of the matrix profile.
    """
    return len(ts_a) - m + 1
