Re: [Gretl-devel] libgretl arma

Hello Mr Cottrell, Thank you for your help ! II am so grateful to you. I have one more additional question:How do i need to construct the parameter list of arma if i want to add an independent variable. (i.e: AR-X model) . In the example code you have given, the list as constructed list[1] = 1; /* AR order */ list[2] = 0; /* order of integration */ list[3] = 1; /* MA order */ list[4] = LISTSEP; /* separator */ list[5] = 1; /* position of dependent variable in dataset */ 2012/2/8 Allin Cottrell <cottrell(a)wfu.edu&gt; > On Wed, 8 Feb 2012, Emrah Samdan wrote: > > I am a newbie for this mail list. Sorry, if i ask something not suitable. >> I have been trying to use libgretl api to make estimations using arma >> models, I have made the libgretl read my datafile. However, when i call >> arma function like this: >> ArmaModel = arma(list,NULL,dset,OPT_N,prn) ; it gives the error arma.so: >> cannot open shared object file: No such file or directory. >> I have execute sudo ldconfig /usr/local/lib/gretl-gtk2/ to add arma.so >> .But >> it didn't fix my problem. >> >> Do you have any solution to this ? >> > > See http://gretl.sourceforge.net/**API/new/gretl/gretl-Plugins.**html<http... > > You should do: > > gretl_setenv("GRETL_PLUGIN_**PATH", "/usr/local/lib/gretl-gtk2/"); > > to tell libgretl where to find the plugins. > > > Additionally, is there any place where some example code resides. I >> desperately need some example code for especially arma model. ? >> > > I'm attaching a simple example. > > Allin Cottrell > _______________________________________________ > Gretl-devel mailing list > Gretl-devel(a)lists.wfu.edu > http://lists.wfu.edu/mailman/listinfo/gretl-devel > -- --- Emrah Samdan