protected void save_FS(TSAFuzzySystem FS, string Name_alg)
        {
            if (!Directory.Exists(path))
            {
                Directory.CreateDirectory(path);
            }


            string file_name = DateTime.Now.ToLongDateString() + " " + DateTime.Now.TimeOfDay.ToString("hh','mm','ss") + " (" + Thread.CurrentThread.ManagedThreadId.ToString() + ")" + "[" + FS.ValueComplexity().ToString() + "]{" + Name_alg + "}.ufs";

            TSAFSUFSWriter.saveToUFS(FS, path + file_name);
            //  SAFSUFSWriter.Knowledge_base_Jsonto(FS.RulesDatabaseSet[0],fileName+".json");
        }