'Check that vP = v for all stationary distributions'

def test_left_eigen_vec(self):

    mc = self.mc
    stationary_distributions = self.stationary
    if (self.n_stat_dists == 1):
        assert_allclose(np.dot(stationary_distributions, mc.P), stationary_distributions, atol=self.TOL)
    else:
        for i in range(self.n_stat_dists):
            curr_v = stationary_distributions[i, :]
            assert_allclose(np.dot(curr_v, mc.P), curr_v, atol=self.TOL)
