MATLAB: How to: Vary the variable name

vary variable subplot

I have a working code but i want it to make shorter.
In the following code i set the x limits.
this code is repeated three times (original code is longer). The only thing that changes is the number Minimum1,2,3 (for 3 subplots).
I tried this Minimum'double2str(k)' etc but that didnt work 🙂
for k=1:3
                Minimum1=str2double(get(handles.MIN_Input1,'String'));
                Maximum1=str2double(get(handles.MAX_Input1,'String'));     
               if ~isnan(Minimum1)
               set(subplot(1,3,1),'xlim',[Minimum1 Inf]);    
               end
               if ~isnan(Maximum1)
               set(subplot(1,3,1),'xlim',[-Inf Maximum1]);
               end
               if (~isnan(Minimum1))&&(~isnan(Maximum1))
               set(subplot(1,3,1),'xlim',[Minimum1 Maximum1]);              
               end
end

Best Answer

 for k=1:3
    Minimum1=str2double(get(handles.MIN_Input1,'String'));
    Maximum1=str2double(get(handles.MAX_Input1,'String'));     
    if isnan(Minimum1)
         Minimum1=-Inf
    end
    if isnan(Maximum1)
         Maximum1=Inf
    end
    set(subplot(1,3,k),'xlim',[Minimum1 Maximum1]);    
end
% To generate names use
k=3;
name=sprintf('Minimum%d',k)
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