qerror                package:GeneSOM                R Documentation

_q_u_a_n_t_i_z_a_t_i_o_n _a_c_c_u_r_a_c_y

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

     get the quantization accurarcy

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

     qerror(obj, radius=1)

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

     obj: a `som' object 

  radius: radius in calculating qerror 

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

     averaged quantizaiton error

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

     Jun Yan <jyan@stat.wisc.edu>

