def get_rand_order_for_batchIDs_current_lap(self):
    ''' Returns array of batchIDs, permuted in random order
        Order changes each time we traverse all items (each lap)
    '''
    curseed = self.dataorderseed - self.lapID
    PRNG = np.random.RandomState(curseed)
    return PRNG.permutation( self.nBatch )

  #########################################################  I/O methods
  #########################################################
dataset/ETHPy150Open daeilkim/refinery/refinery/bnpy/bnpy-dev/bnpy/data/AdmixMinibatchIteratorDB.py/AdmixMinibatchIteratorDB.get_rand_order_for_batchIDs_current_lap/operator `+` -> `-`