transition probability matrix and for loop

I would like to run transition matrix with a rolling window, such that it ensures the transitions for consecutive periods such as: 31-12-17 (start date) to 31-12-18, then move by one month : 31-01-18 (start date) to 31-01-19 and so on, and save data in each transMat so that it can be retrieved later

That is what works

"transMatRD = zeros(5);

UD=unique(data.Date,'stable');

UD=sort(UD);

for i=1:25

[transMatRD] = transprob(data,'startDate',UD(i),'endDate',UD(i+12),'algorithm',algorithm,'snapsPerYear',snaps,'labels',{'A','B','C','D','E'})

disp(['The initial date: ',string(sUD3(i)),' the end date: ',string(sUD3(i+12)), 'transitions: ', string(snaps)])

end"

This works fine if I run it but I cannot save all transMatRD matrices (other than the last one).

If I try this however

"

for i=1:25

[transMatRD(i)] = transprob(data,'startDate',UD(i),'endDate',UD(i+12),'algorithm',algorithm,'snapsPerYear',snaps,'labels',{'A','B','C','D','E'})

"

I get this error:

"Unable to perform assignment because the left and right sides have a different number of elements."

I would like to save all transition matrices in order to perform operations on them (average, sum, weight...)

Answer 1

[Voss]

transMatRD = cell(5); % 5x5 cell array
for i=1:25
    transMatRD{i} = transprob(...)
end

[Aleksandar]

Thank you, that's it!

[Voss]

You're welcome!