nchain                 package:coda                 R Documentation

_D_i_m_e_n_s_i_o_n_s _o_f _M_C_M_C _o_b_j_e_c_t_s

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

     These functions give the dimensions of an MCMC object

_n_i_t_e_r(_x) returns the number of iterations

_n_v_a_r(_x) returns the number of variables

_c_h_a_i_n(_x) returns the number of parallel chains

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

     niter(x)
     nvar(x)
     nchain(x)

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

       x: An `mcmcm' or `mcmc.list' object

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

     A numeric vector of length 1:

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

     `mcmc', `mcmc.list',

