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import a text file into a variable

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Ahmed Nabil
Ahmed Nabil 2017-9-17
评论： M.S. Khan 2020-8-25
Hello,
I have the attached text file and I want to import it and put it into a matrix variable
what is the simplest function to do the work?
  2 个评论
Ahmed Nabil
Ahmed Nabil 2017-9-18
I tried to use this function but didn't work
https://www.mathworks.com/help/matlab/ref/readtable.html

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KSSV
KSSV 2017-9-18
doc load, importdata.

更多回答（3 个）

Guillaume
Guillaume 2017-9-18
编辑：Guillaume 2017-9-18
I tried to use this function but didn't work.
Utterly useless statement.
>> t = readtable('Uz.txt', 'ReadVariableNames', false);
>> summary(t)
Variables:
Var1: 109×1 double
Values:
Min 3.9152
Median 6.5121
Max 11.463
Clearly works.
If "it didn't work" then you need to provide the exact code you've used and the exact error code you get otherwise we have no idea why "it didn't work".
KL
KL 2017-9-18
data = readtable('Uz.txt');
or for just one column,
data = textread('Uz.txt')
Jan
Jan 2017-9-18
What exactly is "simple"?
fid = fopen(FileName, 'r');
if fid == -1
error('Cannot open file: %s', FileName);
end
Data = fscanf(fid, '%g', inf);
fclose(fid);
Here "simple" means, that reading the documentation of the commands can be done quickly. textscan might look easier in the code, but you have much more options and reading the docs needs more time in consequence.

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