Run multiple scripts in random order
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Hi Everyone,
I have three scripts for a psychophysics experiment I am running. Lets call them "arrangement1.m", "arragement2.m" and "arrangement3.m". Each script executes a task and collects participant data.
I need to counterbalance/randomise the sequence of the scripts.
I can call the scripts to run sequentially in the command window, but having them run randomly for each participant would be ideal.
Would really appreciate any suggestions!! Many thanks.
采纳的回答
C = {'arrangement1.m', 'arragement2.m', 'arrangement3.m'};
for k = randperm(numel(C))
run(C{k})
end
Also note that the filename can include an absolute/relative path, for which FULLFILE is very useful.
8 个评论
jlouise2022
2022-2-16
jlouise2022
2022-2-24
Rik
2022-2-24
You should also consider changing your setup by switching to functions instead of scripts. That way you can avoid most (if not all) of these issues.
jlouise2022
2022-2-25
Stephen23
2022-2-25
Converting to functions is not that trivial: it is not possible to use RUN.
Rik
2022-2-25
It is not possible to use run, but using feval is. It is also not as easy to specify a full path (best I can tell you need to cd there and back again), but I don't see a fundamental problem. Am I missing something?
Using CD has side-effects: it potentially changes other functions too. The general solution of swapping from RUN to FEVAL (or STR2FUNC etc) plus also changing the search path is not trivial... precisely because it changes the search path, which RUN does not. In some limited circumstances it could be done easily.
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