def tensor_components_to_use(mrr, mtt, mpp, mrt, mrp, mtp):
    '''
    Converts components to Up, South, East definition::

     USE = [[mrr, mrt, mrp],
            [mtt, mtt, mtp],
            [mrp, mtp, mpp]]
    '''
    return np.array([[mrr, mrt, mrp], [mrt, mtt, mtp], [mrp, mtp, mpp]])
def tensor_components_to_use ( mrr , mtt , mpp , mrt , mrp , mtp ) : return np . array ( [ [ mrr , mrt , mrp ] , [ mrt , mtt , mtp ] , [ mrp , mtp , mpp ] ] )
Converts components to Up, South, East definition::

     USE = [[mrr, mrt, mrp],
            [mtt, mtt, mtp],
            [mrp, mtp, mpp]]