Inserting values from matrix into a script file

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Sandeep Nair
Sandeep Nair 2019-1-29
编辑： Jan 2019-1-29
I have a script in which some of the values should change from the matrix which i have and create a txt file.
Supoose my matrix is like [ 0 3846 6; 4154 51 64 ; 8945 56 4]
I should get three txt files like,first one
$$$$$$$$$$$$$$
My num= '0'
format = '3846'
heading='6'
2nd txt file
$$$$$$$$$$$$$$
My num= '4154'
format = '51'
heading='64'
3rd txt file
$$$$$$$$$$$$$$
My num= '8945'
format = '56'
heading='4'
This is the script which i should get,Could you please help me
Please note strings are mandatory on the numbers
  2 个评论
madhan ravi
madhan ravi 2019-1-29
Why did you delete the previous same question and posted a new one?
Jan
Jan 2019-1-29
What exactly is your question? What have you tried so far? "This is the script" is not clear. "strings are mandatory on the numbers" is not clear also.

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回答（1 个）

Jan
Jan 2019-1-29
编辑：Jan 2019-1-29
X = [ 0 3846 6; 4154 51 64 ; 8945 56 4];
Folder = 'C:\Temp'; % Adjust to yozur needs
fileNames = {'max', 'min', 'avg'};
for k = 1:size(X, 1)
FileName = fullfile(Folder, sprintf('%s.txt', filenames{k}));
[fid, msg] = fopen(FileName, 'w');
if fid == -1
error('Cannot open file: %s', msg);
end
fprintf(fid, ['$$$$$$$$$$$$$$\n', ... % [EDITED 2] comma added
'My num= ''%g''\n', ...
'format = ''%g''\n', ...
'heading=''%g''\n'], X(k, :)); % [EDITED]
fclose(fid);
end
  5 个评论
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Sandeep Nair
Sandeep Nair 2019-1-29
Sorry,yes you are right i mean to say quotes but still your code gives me following error
Dimensions of matrices being concatenated are not consistent.
Jan
Jan 2019-1-29
Yes, this time I forgot a comma. But I hope, that you are able to fix some typos also. It is not so hard.

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