eyefit                 package:geoR                 R Documentation

_I_n_t_e_r_a_c_t_i_v_e _V_a_r_i_o_g_r_a_m _E_s_t_i_m_a_t_i_o_n

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

     Function to fit an empirical variogram "by eye" using an
     interactive Tcl-Tk interface.

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

     eyefit(vario, silent = FALSE)

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

   vario: An empirical variogram object as returned by the function
          'variog'.  

  silent: logical indicating wheather or not the fitted variogram must
          be returned.  

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

     Returns a list of list with the model parameters for each of the
     saved fit(s).

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

     Andreas Kiefer andreas@inf.ufpr.br 
      Paulo Justiniano Ribeiro Junior paulojus@leg.ufpr.br.

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

     'variofit' for least squares variogram fit, 'likfit' for
     likelihood based parameter estimation and 'krige.bayes' to obtain
     the posterior distribution for the model parameters.

