Printing to text file
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Pretty simple. I want to print this to a text file:
4
1
2
3
4
but instead I am getting this:
41234
Here's my code:
z = 4;
fid = fopen([mnl_data_path, 'packages.txt'], 'w');
a = num2str(z);
fprintf(fid,'%s\n',a);
for j = 1:1:z
a = num2str(j);
fprintf(fid,'%s\n',a);
end
fclose(fid);
Why isn't it printing to a new line?
回答（4 个）
the cyclist
2012-8-25
0 个投票
Strange. I get each digit on a separate line, as you intend.
I am using the prerelease of R2012b, on a Mac running OSX 10.6.8.
Edward Umpfenbach
2012-8-26
0 个投票
2 个评论
per isakson
2012-8-26
Did you try View | Show Symbol | Show All Characters in notepad++?
Image Analyst
2012-8-27
Try wordpad. I think wordpad and notepad behave differently with regards to how they interpret \n and \r\n. You can know for sure what's there if you have access to an editor that can view in hex format.
Walter Roberson
2012-8-27
0 个投票
Open the file with 'wt' instead of 'w'
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2012-8-25
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