maxfdata                 package:far                 R Documentation

_M_a_x_i_m_a _o_f _f_u_n_c_t_i_o_n_a_l _d_a_t_a

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

     Extract the maxima series from a functional data object.

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

     maxfdata(data)

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

    data: A 'fdata' object 

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

     A 'fdata' object.

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

     J. Damon

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

     'fapply'

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

       # Simulation of a FARX process
       data1 <- simul.farx(m=10,n=400,base=base.simul.far(20,5),
                     base.exo=base.simul.far(20,5),
                     d.a=matrix(c(0.5,0),nrow=1,ncol=2),
                     alpha.conj=matrix(c(0.2,0),nrow=1,ncol=2),
                     d.rho=diag(c(0.45,0.90,0.34,0.45)),
                     alpha=diag(c(0.5,0.23,0.018)),
                     d.rho.exo=diag(c(0.45,0.90,0.34,0.45)),
                     cst1=0.0)

       print(data2 <- maxfdata(data1))
       print(unclass(data2))

