PosDefSymmMatrix           package:ROptEst           R Documentation

_G_e_n_e_r_a_t_i_n_g _f_u_n_c_t_i_o_n _f_o_r _P_o_s_D_e_f_S_y_m_m_M_a_t_r_i_x-_c_l_a_s_s

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

     Generates an object of class '"PosDefSymmMatrix"'.

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

     PosDefSymmMatrix(mat)

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

     mat: A numeric positive-definite, symmetric  matrix with finite
          entries.

_D_e_t_a_i_l_s:

     If 'mat' is no matrix, 'as.matrix' is applied.

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

     Object of class '"PosDefSymmMatrix"'

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

     Matthias Kohl Matthias.Kohl@stamats.de

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

     'PosDefSymmMatrix-class'

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

     PosDefSymmMatrix(1)
     PosDefSymmMatrix(diag(2))

     ## The function is currently defined as
     function(mat){ 
         if(!is.matrix(mat)) mat <- as.matrix(mat)
         new("PosDefSymmMatrix", mat)
     }

