folder path difference in 'Windows' and 'Linux' system
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I found that the folder path expression is different between 'windows' and 'linux' system.
for window system, it use '\' between folders and sub-folders,
in linux system, it uses '/'.
this make some error when I translate the matlab code from windows to linux system.
is this an inherent feature of Matlab? or is there anyway to solve this problem?
Thansk!
Yu
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Rik
2019-1-13
1 个投票
5 个评论
Yu Li
2019-1-13
Rik
2019-1-14
Glad to help. If it solved your problem, please mark my answer as accepted.
Walter Roberson
2019-1-14
Rik is correct that this is an operating system issue, and that we recommend using fullfile()
If you must hard-code path separators, then code them as / instead of as \ .
tmp = [pwd '/test.mat']
is valid on Windows, Mac, and Linux.
Windows uses / internally, but for historic reasons going way way back to DOS's origin as a CP/M clone, the presentation to users changes the / in paths to \ on output.
Stephen23
2019-1-14
"I have code such as tmp=[pwd,'\test.mat'], but when I translate these code into Linux it reports error"
This is exactly why you should avoid hard-coding file separators and avoid using string concatenation. It is much better to use fullfile, which automatically takes care of this.
This difference in separators has nothing to do with MATLAB, it is determined by the OS. Other OSs use other file separators too:
Yu Li
2019-1-14
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