Trouble using fopen
显示 更早的评论
I am trying to do batch processing. The list of text files to be processed are in a text file which I am able to read into a string. If I try to run fopen again by passing the string as the argument to fopen, fopen fails saying : No such file or directory. Instead, if I hard code the filename in the fopen statement the file is opened successfully.
EDU>> fopen('./nmos_1_50n.dat', 'r')
ans =
5
EDU>> mystring
mystring =
nmos_1_50n.dat
EDU>> [fid2, msg] = fopen(mystring, 'r')
fid2 =
-1
msg =
No such file or directory
Please help.
采纳的回答
Walter Roberson
2011-4-12
0 个投票
We cannot tell from here whether mystring might have trailing blanks.
更多回答（0 个）
类别
在 帮助中心 和 File Exchange 中查找有关 Characters and Strings 的更多信息
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!
Translated by 
