reading the file using input function
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i have a word saves in text file 'hello23,hi10'.name of textfile is new.txt,is there any input function to read and display
hello23 hi10
采纳的回答
TAB
2012-1-3
If your file contains data like this
hello23,hi10
hello24,hi11
hello25,hi12
....
You can combine read and replacement commands as
strrep(textread('new.txt','%s'),',',' ')
It will return cell array having strings without ','
[EDITED] Using textscan()
f=fopen('new.txt');
arrayfun(@(x) strrep(x{1},',',' '),textscan(f,'%s'),'UniformOutput',false)
fclose(f);
2 个评论
Walter Roberson
2012-1-3
Note: textread() is considered obsolete, and will probably be deleted soon.
TAB
2012-1-4
textscan() can be used as a replacement of textread();
更多回答（1 个）
Friedrich
2012-1-3
Hi,
you can do something like:
strrep(fileread('new.txt'),',',' ')
1 个评论
Walter Roberson
2012-1-4
"fileread: it's obscure but it works!" :-)
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