list(theta = structure(
      .Data = c(3.0, 1.0, -1.0,
               3.0, 1.0, -1.0,
               3.0, 1.0, -1.0,
               3.0, 1.0, -1.0,
               3.0, 1.0, -1.0),
      .Dim = c(5, 3)),
      mu = c(5, 1.0, -1.0),
      tau = structure(.Data = c(2.0, 0, 0,
                                    0, 2.0, 0,
                                    0, 0, 2.0), .Dim = c(3, 3)),
      tauC = 2)