prepanel.functions          package:lattice          R Documentation

_U_s_e_f_u_l _P_r_e_p_a_n_e_l _F_u_n_c_t_i_o_n _f_o_r _L_a_t_t_i_c_e

_D_e_s_c_r_i_p_t_i_o_n:

     These are predefined prepanel functions available in Lattice.

_U_s_a_g_e:

     prepanel.lmline(x, y, ...)
     prepanel.loess(x, y, ...)
     prepanel.qqmathline(y, distribution, f.value = ppoints, ...) 

_A_r_g_u_m_e_n_t_s:

    x, y: x and y values, numeric or factor

distribution: quantile function for theoretical distribution. This is
          automatically passed in when this is used as a prepanel
          function in 'qqmath'. 

 f.value: as used in 'qqmath'

     ...: other arguments

_V_a_l_u_e:

     usually a list with components 'xlim, ylim, dx, dy', the first two
     being used to calculate panel axes limits, the last two for
     banking computations. The form of these components are described
     under 'xyplot'. There are also several undocumented prepanel
     functions that serve as the default for high level functions,
     e.g., 'prepanel.default.xyplot'

_A_u_t_h_o_r(_s):

     Deepayan Sarkardeepayan@stat.wisc.edu

_S_e_e _A_l_s_o:

     'trellis.par.get', 'xyplot', 'Lattice'. See 'loess.smooth' for
     further options to 'prepanel.loess'

