parseRelation           package:KEGGgraph           R Documentation

_P_a_r_s_e _R_E_L_A_T_I_O_N _e_l_e_m_e_n_t_s _f_r_o_m _K_G_M_L _f_i_l_e_s

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

     RELATION elements in KGML files record the binary relationships
     between ENTRY elements, corresponding to (directed) edges in a
     graph. 'parseRelation' function parses RELATION elements into
     'KEGGEdge-class' objects from KGML files. It is not expected to be
     called directly by the user.

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

     parseRelation(relation)

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

relation: XML node of KGML file 

_D_e_t_a_i_l_s:

     See <URL: http://www.genome.jp/kegg/docs/xml/> for more details
     about 'relation' as well as other elements in KGML files.

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

     An object of 'link{KEGGEdge}'.

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

     Jitao David Zhang <j.zhang@dkfz.de>

_R_e_f_e_r_e_n_c_e_s:

     <URL: http://www.genome.jp/kegg/docs/xml/>

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

     'KEGGEdge-class', 'parseEntry'

