How to append underscore to name of image?
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Hi
How to append underscore to the variable name or name of image?Eg:a_20.how to a concatenate 'a' and '_'='a_'
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Accepted Answer
Iain
on 3 Jun 2013
You can concatenate strings:
['hello' ' ' 'world' '_' 'a' '.jpg']
['name' '_' num2str(number)]
etc.
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More Answers (1)
Matt J
on 3 Jun 2013
Edited: Matt J
on 3 Jun 2013
You don't enumerate different images this way, if that's what you mean. You use cell arrays or multi-dimensional indexing
a(:,:,20) = theImage;
or
a{20} = theImage;
If that's not what you mean, please clarify. It seems like it should be very easy to modify the name of the variable, just by assigning to the new name and clearing the old one if needed
a_=a; clear a
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