snps                 package:GGtools                 R Documentation

_a_c_c_e_s_s_o_r _f_o_r _g_e_n_o_t_y_p_e _d_a_t_a _i_n _a _g_g_E_x_p_r_S_e_t

_D_e_s_c_r_i_p_t_i_o_n:

     accessor for genotype data in a ggExprSet

_U_s_a_g_e:

     snps(x,chr)

_A_r_g_u_m_e_n_t_s:

       x: instance of 'racExSet-class' or of 'smlSet-class'

     chr: instance of 'chrnum-class'

_D_e_t_a_i_l_s:

     simple accessor, can be inefficient

_V_a_l_u_e:

     instance of data.frame

_A_u_t_h_o_r(_s):

     Vince Carey <stvjc@channing.harvard.edu>

_E_x_a_m_p_l_e_s:

     data(chr20GGdem)
     dim(snps(chr20GGdem))
     snps(chr20GGdem)[1:4,1:4]

