folder path difference in 'Windows' and 'Linux' system

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Yu Li
Yu Li 2019-1-13
评论： Yu Li 2019-1-14
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
Rik 2019-1-13
This is not an inherent feature of Matlab, but of the operating system that runs Matlab.
You can avoid this problem by not hardcoding your folder paths, and if you do, use fullfile and/or filesep.
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Stephen23
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:
https://en.wikipedia.org/wiki/Path_%28computing%29#Representations_of_paths_by_operating_system_and_shell

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