clpairs                package:mclust                R Documentation

_C_l_a_s_s_i_f_i_c_a_t_i_o_n_s _f_o_r _h_i_e_r_a_r_c_h_i_c_a_l _c_l_u_s_t_e_r_i_n_g.

_U_s_a_g_e:

     clpairs(x, partition, symbols, two=T, newframe = T, ...)

_A_r_g_u_m_e_n_t_s:

       x: matrix of observations. 

partition: a vector of integers indicating a partition of the data. 

 symbols: graphics symbols denoting the different groups in the
          partition (in order of appearance). 

     two: logical variable indicating whether or not the two group case
          should be displayed as a single plot or a pairs plot. The
          default `two = T' displays  is as a single plot. 

newframe: logical variable indicating whether or not `frame' should be
          invoked before plotting. The default is to invoke `frame'.                   

     ...: other arguments as specified by `pairs' 

_V_a_l_u_e:

     a matrix whose columns are the classifications corresponding to
     each value of `nclusters'.

_D_E_S_C_R_I_P_T_I_O_N:

     Gives classifications corresponding to the stages of hierarchical
     clustering.

_S_e_e _A_l_s_o:

     `pairs', `mixproj'

_E_x_a_m_p_l_e_s:

     data(iris)
     cl <- mhclass(mhtree(iris[,1:4], modelid="VVV"), 3)
     clpairs(iris[,1:4],cl)

