Looping through an array of strings
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Hello, I have an array of trial names (i.e. trials = {'Standing', 'Walking'}, etc.) and I want to loop through the array to create new variables like so:
for trialnum = 1:11;
trial = trials(trialnum)
acc_(trial) = data.sub.(trial).acceleration
end
回答（1 个）
Sahithi Metpalli
2020-3-9
Hi,
You can use the code below
trials = {'Standing','Walking'}
for trialnum = 1:length(trials)
trial = trials{trialnum}
eval(['acc_' trial '= data.sub.(trial).acceleration'])
end
But it is not recommended to name variables dynamically
1 个评论
Stephen23
2020-3-9
"But it is not recommended to name variables dynamically "
Then perhaps the OP might appreciate some examples of simpler, more efficeint, more reliable code?
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2020-3-4
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