gridr                 package:limma                 R Documentation

_R_o_w _a_n_d _C_o_l_u_m_n _P_o_s_i_t_i_o_n_s _o_n _M_i_c_r_o_a_r_r_a_y

_D_e_s_c_r_i_p_t_i_o_n:

     Grid and spot row and column positions.

_U_s_a_g_e:

     gridr(layout)
     gridc(layout)
     spotr(layout)
     spotc(layout)

_A_r_g_u_m_e_n_t_s:

  layout: list with the components 'ngrid.r', 'ngrid.c', 'nspot.r' and
          'nspot.c'

_V_a_l_u_e:

     Vector of length 'prod(unlist(layout))' giving the grid rows
     ('gridr'), grid columns ('gridc'), spot rows ('spotr') or spot
     columns ('spotc').

_A_u_t_h_o_r(_s):

     Gordon Smyth