graphData-methods         package:Rgraphviz         R Documentation

_G_e_t _a_n_d _s_e_t _a_t_t_r_i_b_u_t_e_s _o_f _a_n _R_a_g_r_a_p_h _o_b_j_e_c_t

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

     Attributes of a graph can be accessed using 'graphData'.   The
     attributes could be defined using 'graphDataDefaults'.

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

     graphData(self, attr)
     graphData(self, attr) <- value

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

    self: A 'Ragraph-class' instance

    attr: A 'character' vector of length one specifying the name of a
          graph attribute

   value: A 'character' vector to store as the attribute values

_A_u_t_h_o_r(_s):

     Li Long <li.long@isb-sib.ch>

