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How can I get select rows of a cell?

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Corneel Lootens
Corneel Lootens 2022-9-7
评论： Stephen23 2022-9-7
I have a .txt file with some numbers in them Ax, Ay, Az, R, G, B, class but per row just 1 value.
Example:
1
5
3
100
150
200
1
When using c = textscan ('filename.txt', '%d');
It returns a cell?
I want to assign specific variable to a line but a cell doesn't work like an Array? I want to assign Ax to the first value in .txt file, Ay the second and so on.
Example: Ax = c{1,1}
Ay = c{2,1}
But it seems like with this code you can only select the whole column?
Thanks in advance!
  1 个评论
Stephen23
Stephen23 2022-9-7
"It returns a cell?"
Yes: in general one cell per format specifier. You specified one numeric format, so a scalar cell array is expected.
As far as I can see, there is nothing stopping you from using basic cell indexing to access the content of that cell array:
https://www.mathworks.com/help/matlab/matlab_prog/access-data-in-a-cell-array.html

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KSSV
KSSV 2022-9-7
If all you are numbers why don't use load, importdata, readtable.
Also in the textscan, you can get an array, read about cell2mat

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