© Numerical Algorithms Group, 2002.

e04dgf_objfun User Supplied Function Description

             [NAGWare Gateway Generator]

Copyright (c) 1993 by the Numerical Algorithms Group Ltd

objfun
(see also e04dgf) 


mode                                  integer
n                                     integer
x (n)                                 real
objf                                  real
objgrd (n)                            real
nstate                                integer

[mode,objf,objgrd] = objfun(mode,n,x,objgrd,nstate)


 function [mode,objf,objgrd] = objfun(mode,n,x,objgrd,nstate)