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Smart way of adding paths

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feynman feynman
feynman feynman 2024-3-5
回答： Steven Lord 2024-3-5
For those using multiple PCs, it is necessary to use a smart way of adding paths. How is it possible to add paths like:
a='c:\folder1\'% PC1
b='d:\folder2\'% PC2
c='folder3\'
if PC1
addpath concatenate(a,c)
else
addpath concatenate(b,c)
end
so that when using PC1, addpath 'c:\folder1\folder3\'.

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采纳的回答

Steven Lord
Steven Lord 2024-3-5
Ran in:
Use fullfile.
a='c:\folder1\'% PC1
a = 'c:\folder1\'
b='d:\folder2\'% PC2
b = 'd:\folder2\'
c='folder3\'
c = 'folder3\'
P = fullfile(a, c)
P = 'c:\folder1\/folder3\'
Note that the MATLAB that MATLAB Answers uses to run code in answers is on Linux, so fullfile will add the appropriate
filesep
ans = '/'
between the two parts of the path. If you ran this on Windows the / character would not be present in P.

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