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        else
           qqq6 = 'Learning Rate : ERR';
        end            
   %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% 
   %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%         
        Stop_Iteration_FLAG = 0;       
        excute Stop_Iteration;        
          if(Stop_Iteration_FLAG == 1)
             qqq7 = 'Stop Iteration : O.K';
          else
             qqq7 = 'Stop Iteration : ERR';
          end            
   %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%           
   %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%   
     Stop_MSE_FLAG = 0;           
     excute Stop_MSE;     
     if(Stop_MSE_FLAG == 1)
           qqq8 = 'Stop MSE : O.K';
      else
          qqq8 = 'Stop MSE : ERR';
      end            
   %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% 
   excute Initial_Weights_Range_Sli;   
   %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
        Initial_Weight_Rage_FLAG = 0;
        excute Initial_Weights_Range_EdT;
        if(Initial_Weight_Rage_FLAG == 1)
           qqq9 = 'Initial Weight Rage : O.K';
        else
           qqq9 = 'Initial Weight Rage : ERR';
        end            
   %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%        
   %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
        Save_Iter_FLAG = 0;
        excute Save_Iter;
        if(Save_Weights == 1)
           if(Save_Iter_FLAG == 1)
              qqq10 = 'Save Iter : O.K' ;
           else
              qqq10 = 'Save Iter : ERR';
           end            
        else 
             qqq10 = 'Save Iter : O.K';
        end
   %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%        
   %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%   
   Output_Rate_FLAG = 0;
       excute Output_Rate;        
        if(Output_Rate_FLAG == 1)
           qqq11 = 'Output_Rate : O.K';
        else
           qqq11 = 'Output_Rate : ERR';
        end            
   %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%   
       varnames = ['N_Input' ' ' 'N_Hidden' ' ' 'N_Output' ' ' 'Mse_Threshold' ' ' 'Eta' ' ']; 
       varnames = [varnames 'N_Iterations' ' ' 'R_Out' ' ' 'RAND_RANGE' ' ' 'FIX_RIN' ' ' 'R_IN' ' ']; 
       varnames = [varnames 'N_Saved_Iterations' ' ' 'Net_File_Name' ' ']; 
       varnames = [varnames 'Train_File_Name' ' ' 'Weights_File_Name' ' ' 'Test_File_Name' ' '];
       varnames = [varnames 'Log_File_Name' ' ' 'N_Total' ' ' 'last_iter' ' ' 'MSEaveg'];
        mess1 = [qqq1 '  ' qqq2];
        mess2 = [qqq3 '  ' qqq4];
        mess3 = [qqq5 '  ' qqq6];
        mess4 = [qqq7 '  ' qqq8];
        mess5 = [qqq9 '  ' qqq10];
        mess6 = [qqq11];
         
    if(NET_FLAG ==1 & TRN_FLAG == 1 & TST_FLAG == 1 & WTS_FLAG == 1 & ...
         Hidden_Nodes_FLAG ==1 & Learning_Rate_FLAG == 1 & ...
         Stop_Iteration_FLAG == 1 & Stop_MSE_FLAG == 1 & ...
         Output_Rate_FLAG  == 1 & Initial_Weight_Rage_FLAG == 1)
            mess0 = '    ******   O.K    ************  ';
            qqq = str2mat(mess0,mess1,mess2,mess3,mess4,mess5,mess6);
            display_message(qqq);    
     else   
            mess0 = ' ******   ERROR    ************';
            qqq = str2mat(mess0,mess1,mess2,mess3,mess4,mess5,mess6);
            display_message(qqq);    
     end       
    %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%    
  if(NET_FLAG == 1 & TRN_FLAG == 1 & TST_FLAG == 1 & WTS_FLAG == 1 & ...
         Hidden_Nodes_FLAG ==1 & Learning_Rate_FLAG == 1 & ...
         Stop_Iteration_FLAG == 1 & Stop_MSE_FLAG == 1 & ...
         Output_Rate_FLAG == 1 & Initial_Weight_Rage_FLAG ==1)
      
        WtsFileName = get(WeightsFileNameEdTHndl,'String');
        Weights_File_Name = WtsFileName;        

    if(WTS_FLAG_OLD == 0 & WTS_FLAG_NEW == 1)
        if(Save_Weights == 1 & strcmp(Weights_File_Name,Temp_Weights_File_Name) ~= 1)
           
           qqq4 = 'Weights File : O.K';
           mess = sprintf('save %s %s',Weights_File_Name, varnames);
           eval(mess);
       else
          TEMP = Net_File_Name;
          Net_File_Name = Temp_Net_File_Name;
          qqq4 = 'Weights File : O.K';
           mess = sprintf('save %s %s',Temp_Weights_File_Name, varnames);
           eval(mess);
           Net_File_Name = TEMP;   
        end
     end   
     if(WTS_FLAG_OLD == 1 & WTS_FLAG_NEW == 0)
        if(Save_Weights == 1)  
           mess = sprintf('save %s %s -append',Weights_File_Name, varnames);
           eval(mess)
        else
           mess = sprintf('save %s %s',Temp_Weights_File_Name, varnames);             
        end
     end
         set(RnnFigallBtnsHndl, 'Enable', 'off');         
         set(EditNetFilePBHndl,'Enable', 'off');
         set(Checkbox1Hndl,'Enable','off');
         set(InitialWeightsRangeSliHndl,'Enable','off');
      
         set(RnnFigQuitPBHndl,'Enable', 'on');
         set(DemoPBHndl,'Enable', 'on');
         set(AboutPBHndl,'Enable', 'on');
         set(HelpPBHndl,'Enable', 'on');
         set(RNNTutorialPBHndl,'Enable', 'on');
         set(ResetPBHndl,'Enable', 'on');
         set(DrawNetPBHndl,'Enable','on');         
         
         set(RnnFigallMnusHndl, 'Enable', 'off');         
         set(EditNetFileMnuHndl,'Enable', 'off');
      
         set(RnnFigallMainMnusHndl, 'Enable', 'on');
         set(RnnFigQuitMnuHndl,'Enable', 'on');
         set(DemoMnuHndl,'Enable', 'on');
         set(AboutMnuHndl,'Enable', 'on');
         set(HelpMnuHndl,'Enable', 'on');
         set(RNNTutorialMnuHndl,'Enable', 'on');
         set(ResetMnuHndl,'Enable', 'on');
         set(DrawNetMnuHndl,'Enable','on');         
         
        if(WTS_FLAG_OLD == 0 & WTS_FLAG_NEW == 1)
            set(TestPBHndl,'Enable','off');
            set(TrainPBHndl,'Enable','on');
            
            set(TestMnuHndl,'Enable','off');
            set(TrainMnuHndl,'Enable','on');
         end
         
         if(WTS_FLAG_OLD == 1 & WTS_FLAG_NEW == 0)
            set(TrainPBHndl,'Enable','off');
            set(TestPBHndl,'Enable','on');
            set(ResumePBHndl,'Enable','on');
            set(PlotErrorPBHndl,'Enable','on');
            
            set(TrainMnuHndl,'Enable','off');
            set(TestMnuHndl,'Enable','on');
            set(ResumeMnuHndl,'Enable','on');
            set(PlotErrorMnuHndl,'Enable','on');
         end
         
         set(RnnFigallEdtsHndl,'Enable','off');

    if(Save_Weights == 1)
       if(MSEaveg <= Mse_Threshold)
          Resume_Training = 0;
          OVER_TRAINED = 1;
          figure(RnnFigHndl);
          excute stop;   
       end
      
       if(last_iter >= N_Iterations-1)
         Resume_Training = 0;
         OVER_TRAINED = 1;
         figure(RnnFigHndl);
         excute stop;   
       end
     end
      set(FilePopHndl,'Enable','off');
     if(WTS_FLAG_OLD == 0 & WTS_FLAG_NEW == 1)
        set(LoadedIterEdTHndl,'String','0');
        set(LoadedMSEEdTHndl,'String','None');
     end
     
     if(Save_Weights == 0)     
       ff = fopen(Temp_Net_File_Name,'Wt');
       qq1 = sprintf('NET_FLAG = 1;');
       fprintf(ff , '%s\n' , qq1);
       qq2 = sprintf('%%%%%%%%   Network Parameter Initialization %%%%%%%%');
       fprintf(ff , '%s\n' , qq2);
       qq3 = sprintf('N_Input            = %d;', N_Input);
       fprintf(ff , '%s\n' , qq3);
       qq4 = sprintf('N_Hidden           = %d;', N_Hidden);
       fprintf(ff , '%s\n' , qq4);
       qq5 = sprintf('N_Output           = %d;', N_Output);
       fprintf(ff , '%s\n' , qq5);
       qq6 = sprintf('Mse_Threshold      = %e;', Mse_Threshold);
       fprintf(ff , '%s\n' , qq6);
       qq7 = sprintf('Eta                = %f;', Eta);
       fprintf(ff , '%s\n' , qq7);
       qq8 = sprintf('N_Iterations       = %d;', N_Iterations);
       fprintf(ff , '%s\n' , qq8);
       qq9 = sprintf('R_Out              = %f;', R_Out);
       fprintf(ff , '%s\n' , qq9);
       qq10 = sprintf('RAND_RANGE         = %f;', RAND_RANGE);
       fprintf(ff , '%s\n' , qq10);
       qq11 = sprintf('FIX_RIN            = %d;', FIX_RIN);
       fprintf(ff , '%s\n' , qq11);
       qq12 = sprintf('R_IN               = %f;', R_IN);
       fprintf(ff , '%s\n' , qq12);
       qq14 = sprintf('N_Saved_Iterations = %d;', N_Saved_Iterations);
       fprintf(ff , '%s\n' , qq14);
       qq15 = sprintf('Net_File_Name      = ''%s'';', Temp_Net_File_Name);
       fprintf(ff , '%s\n' , qq15);
       qq16 = sprintf('Train_File_Name    = ''%s'';', Train_File_Name);
       fprintf(ff , '%s\n' , qq16);
       qq17 = sprintf('Weights_File_Name  = ''%s'';', Temp_Weights_File_Name);
       fprintf(ff , '%s\n' , qq17);
       qq18 = sprintf('Test_File_Name     = ''%s'';', Test_File_Name);
       fprintf(ff , '%s\n' , qq18);
       qq19 = sprintf('Log_File_Name      = ''%s'';', Log_File_Name);
       fprintf(ff , '%s\n' , qq19);
       qq20 = sprintf('%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%     ');
       fprintf(ff , '%s\n' , qq20);
       qq21 = sprintf('N_Total = N_Input + N_Hidden + N_Output;  %Total Number of Neurons');
       fprintf(ff , '%s\n' , qq21);
       fclose(ff);
    end
end    
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%        

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
     case 'reset_par'
         qqq1 = 'Reset Parameters   :';
         qqq2 =  '       Reset all Options';  
         qqq = str2mat(qqq1,qqq2);
         display_message(qqq);    
         
         set(RnnFigallEdtsHndl,'Enable','off');
         set(RnnFigallEdtsHndl,'String','');
         set(RnnFigallBtnsHndl, 'Enable', 'off');
         set(Checkbox1Hndl,'Enable','off');
         set(Checkbox1Hndl,'Value',0);
         
         set(RnnFigQuitPBHndl,'Enable', 'on');
         set(DemoPBHndl,'Enable', 'on');
         set(AboutPBHndl,'Enable', 'on');
         set(HelpPBHndl,'Enable', 'on');
         set(RNNTutorialPBHndl,'Enable', 'on');
         set(ResetPBHndl,'Enable', 'on');
         set(EditNetFilePBHndl,'Enable', 'on');
         set(NetFileNameEdTHndl,'Enable','on');
         set(FilePopHndl,'Enable','on');
         
         set(RnnFigallMnusHndl, 'Enable', 'off');
         set(RnnFigallMainMnusHndl, 'Enable', 'on');         
         set(RnnFigQuitMnuHndl,'Enable', 'on');
         set(DemoMnuHndl,'Enable', 'on');
         set(AboutMnuHndl,'Enable', 'on');
         set(HelpMnuHndl,'Enable', 'on');
         set(RNNTutorialMnuHndl,'Enable', 'on');
         set(ResetMnuHndl,'Enable', 'on');
         set(EditNetFileMnuHndl,'Enable', 'on');
         
         set(StartMSEStTHndl,'String','');
         set(CurrentMSEStTHndl,'String','');
         set(StopMSE1StTHndl,'String','');
         set(StartIterationStTHndl,'String','');
         set(StopIteration1StTHndl,'String','');
         set(CurrentIterationStTHndl,'String','');
         set(IterationTimeStTHndl,'String','');
         set(ElapsedTimeStTHndl,'String','');
         set(AutoSaveWeightsEdTHndl,'BackgroundColor',[1 1 1]);         
         
         RnnFigHndl = findobj('Tag','RnnFig');
         RnnFigStTHndl = findobj(RnnFigHndl,'Tag','StaticText1');
         set(RnnFigStTHndl,'HorizontalAlignment','center');
         set(RnnFigStTHndl,'FontSize',18);        
         set(RnnFigStTHndl,'FontWeight','bold');
         
        set(InitialWeightsRangeSliHndl,'Enable','off','value',0);
         
         mess = 'Random Neural Network Simulator ver. 1.0';
         mess1 = [];
         for iii = 1:length(mess)
            mess1 = [mess1 mess(iii)];
            set(RnnFigStTHndl,'String',mess1);
            for kkk=1:10000  end
         end     
    
       varnames = ['N_Input' ' ' 'N_Hidden' ' ' 'N_Output' ' ' 'Mse_Threshold' ' ' 'Eta' ' ']; 
       varnames = [varnames 'N_Iterations' ' ' 'R_Out' ' ' 'RAND_RANGE' ' ' 'FIX_RIN' ' ' 'R_IN' ' ']; 
       varnames = [varnames 'N_Saved_Iterations' ' ' 'Net_File_Name' ' ']; 
       varnames = [varnames 'Train_File_Name' ' ' 'Weights_File_Name' ' ' 'Test_File_Name' ' '];
       varnames = [varnames 'Log_File_Name' ' ' 'N_Total' ' ' 'last_iter' ' ' 'MSEaveg'];
         
       mess = sprintf('clear global %s', varnames);
       eval(mess);
         
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%        

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
     case 'help_nn'
         qqq1 = 'Help    :';
         qqq2 =  '       How to use this Program';  
         qqq = str2mat(qqq1,qqq2);
         display_message(qqq);    
         HelpFigHndl = findobj('Tag','HelpFig'); 
         if(isempty(HelpFigHndl ) == 1)
               help_nn;
            else figure(HelpFigHndl);
         end
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%        

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

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