To store elements with different datatypes from loop

Hello my seniors, Could you please help me because I have faced some problems to store elements with different data types.I want to store double array ,structure array that I calculated from loop . How can I store these heterogeneous data types . Thanks all ......

Answer 1

[Azzi Abdelmalek]

Use cell arrays

M{1}=[1 2 3];
M{2}=5
M{3}='text'

[Khaing Zin Htwe]

Thanks a lot for your kind answer,sir.I wrote that code below,but I got only results for the first iteration,not the second.Why please?Here, Nnodule is 2.

if true
  % if Nnodule>=1
for i=1:Nnodule
  if Nnodule==1
        DetectNodule=Nodule;
  else if Nnodule>1
      if i==1
          DetectNodule=NoduleOne;
      else if i==2
          DetectNodule=NoduleTwo;
          else disp('No');
          end
      end
      else disp('No');
      end
  end
  figure,imshow(DetectNodule);
stats=regionprops(DetectNodule,'Area','ConvexArea','Eccentricity','EquivDiameter','Perimeter','Solidity');
allArea=stats.Area;
ConvexA=stats.ConvexArea;
Eccen=stats.Eccentricity;
Diameter=stats.EquivDiameter;
Perimeter=stats.Perimeter;
soli=stats.Solidity;

Roundness=4*pi*allArea/Perimeter^2; Skew=skewness(DetectNodule); Kur=kurtosis(DetectNodule); Variance=var(DetectNodule); Standard=std(DetectNodule); Smoothness=1-1./(1+uint8(Standard)); end i=i+1; end end

[Khaing Zin Htwe]

Thanks , I did it right now,sir. I used the whole image that includes all objects,2 objects here,not used DetectNodule in regionprops .If that line is okay, the later lines are all okay.now i got results for both objects.Thanks sir.