Subscripted assignment dimension mismatch error

%_____________________________________________________________________

clear;clc

% 1. Simulation sample set up

numSample =8; %No of sample batch

sizeSample = 10000; % Sample size set up

warmup = 20000; %warmup size set up

collectSample = zeros(numSample+1,1); %Size of results matrix

%4 Start the simulation and collecting data
se_randomizeseeds('lukumar3autodata'); % Change random number sequence.
sim('lukumar3autodata')
collectSample(:,1) = avg;  

 %5 Saving the results into excel file
 % csvwrite([datestr(now, 30) '(Gamma_Gamma_)' num2str(Ca) num2str(Cs) num2str(uti) '.csv'], collectSample,0,0);

csvwrite([datestr(now, 30) 'Lukumar_T1' '.csv'], collectSample,0,0);

pause(5)

% For neatness, clear some nonimportant variables clear avg tout

I get the error in this line{ collectSample(:,1) = avg; }

Any help would be appreciated. Thank you!

Answer 1

[Nitin]

Not sure if this help but I cannot see the avg in your code.

Have you initialized it?

If you have, does its dimensions match 'collectSample'?

[marvin]

Thanks, I've solved the issue, I'm not sure why after I repeated it for a few times, it became fine.

What do you mean by initializing avg? I'm running Simulink-Simevents, the 'avg' is saved as an array part of a block.