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Le Vu Bao


Last seen: plus de 2 ans il y a |  Actif depuis 2019

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Times 2 - START HERE
Try out this test problem first. Given the variable x as your input, multiply it by two and put the result in y. Examples:...

environ 5 ans il y a

Question


Full fill a rectangle shape in an image
Hi, I'm processing an image (please see attachment). I tried to full fill the white rectangle (which is currently covered by...

plus de 5 ans il y a | 1 réponse | 0

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how to get a particular pixel value from N images of a folder in an exel file?
Hi, you might try this procedure: 1.Put all excel (.xls .xlsx) fiels into one folder 2. Use dir with filter to list all *.xls ...

plus de 5 ans il y a | 0

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How to optimize my code and system configs?
Same interested with you. In my experience, I used to store my data in *.mat (-v7) file. Don't know if this is a generic rule ...

plus de 5 ans il y a | 1

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Accessing data within a structure
I have just had the same kind of question. I think you can try a nested table, struct for your data. With table, it is simpler t...

plus de 5 ans il y a | 0

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how to make a row for an iteration?
Just simply add an indexed variable to store all your result to variable for i=1:n % Store variable (i)= processed/functio...

plus de 5 ans il y a | 0

Question


Query data from 1xn struct
Hi, I have a 1x3 struct just like below: % Q(1) Q(1).name='carrot'; Q(1).price=200; Q(1).number=1000; %Q(2) Q(2).name='ban...

plus de 5 ans il y a | 1 réponse | 0

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cant open .mlapp file
I used to face a similar problem. But in my case, I can open .mlapp but cannot run it. I reported the same problem. I finally fi...

plus de 5 ans il y a | 0