logilasso-internal         package:logilasso         R Documentation

_I_n_t_e_r_n_a_l _l_o_g_i_l_a_s_s_o _f_u_n_c_t_i_o_n_s

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

     Internal logilasso functions

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

     f.createX(nlev, to.which.int = NULL )
     f.rbindspez(x,y)
     f.xy(y,X,to.which.int=NULL)
     f.nabla(tXY,X,expXbeta,n)
     f.nabla2(Xactive,expXbeta,n)
     f.fn(betactive, n, tXactive, Xactive, tXY, lambda, anzahl , tester,
          methode , active)
     f.gradient2(beta,n,tXactive,Xactive,tXY,lambda,anzahl,tester,
                 methode,active,...)
     f.to.minimize2(Xbeta, Y, n, expXbeta)
     f.group(x,anzahl,tester,pen0=FALSE,summieren=TRUE)
     f.newtonstep(betactive, nabla2active, nablactive, lambda,
                  anzahlactive, testera, method)
     f.nabla2active(nabla2, betactive, lambda, anzahlactive, tester, method)
     f.adplot(adjac,nnames=NULL, directed = FALSE,...)

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

     These are not to be called by the user.

