totmar                  package:qtl                  R Documentation

_D_e_t_e_r_m_i_n_e _t_h_e _t_o_t_a_l _n_u_m_b_e_r _o_f _m_a_r_k_e_r_s

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

     Determine the total number of markers in a cross or map object.

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

     totmar(object)

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

  object: An object of class 'cross' (see 'read.cross' for details) or
          'map' (see 'sim.map' for details).

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

     The total number of markers in the input.

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

     Karl W Broman, kbroman@biostat.wisc.edu

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

     'read.cross', 'plot.cross', 'summary.cross', 'nind', 'nchr',
     'nmar', 'nphe'

_E_x_a_m_p_l_e_s:

     data(fake.f2)
     totmar(fake.f2)
     map <- pull.map(fake.f2)
     totmar(map)

