rpart-internal             package:rpart             R Documentation

_I_n_t_e_r_n_a_l _F_u_n_c_t_i_o_n_s _U_s_e_d _b_y _t_h_e `_r_p_a_r_t' _P_a_c_k_a_g_e

_D_e_s_c_r_i_p_t_i_o_n:

     Internal functions used in the `rpart' package.

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

     string.bounding.box(s)
     tree.depth(nodes)
     descendants(nodes, include = TRUE)
     node.match(nodes, nodelist, leaves, print.it = TRUE)

_N_o_t_e:

     These are not intended for use by end users. `tree.depth',
     `descendants' and `node.match' duplicate `tree'.

