change name in for loop

       for k=kk(1):kk(end)  
                ricampionocan2(:,i)=cat(2,ricampiono{1,i}(:,2));
                ricampionocan3(:,i)=cat(2,ricampiono{1,i}(:,3));
                ricampionocan4(:,i)=cat(2,ricampiono{1,i}(:,4));                
       end

I have this for loop (k) inside another for loop (i). I must break the cell structure and change name at ricampionocan pairing it with k. I would like it to become ricampionocan (k function).

can you help me?

[Stephen23]

"can you help me?"

Yes we can! The best help we can give you is show you how this can be done much more reliably and much faster using indexing and just one variable: i.e. store your data in a cell array or a 3D array:

ricampionocan = zeros(rows,cols,kk(end));
for k = kk(1):kk(end)
    ricampionocan(:,i,k)=cat(2,ricampiono{1,i}(:,k));
end

Note the array preallocation!

[rr88]

i have a table with names i want include in ricampionocan. but i don't now how

[rr88]

grazie mille!!!

Answer 1

[Stephen23]

http://www.mathworks.com/help/matlab/matlab_prog/string-evaluation.html

https://www.mathworks.com/matlabcentral/answers/304528-tutorial-why-variables-should-not-be-named-dynamically-eval

[rr88]

i have a table with names i want include in ricampionocan. but i don't now how. I have only four values of k.