How to read and use folder name from Address Path?

Hello

This SelMatPathOld is having path location 'D:\ninn\2_resimResult_0628\20220330'

I will first read only last part of above address path, i.e., 20220330.

In current dictionary, there is one folder "ComapareSummary"

So I need to change "ComapareSummary" as "20220330_SysLimDiff"

So, whatever comes in SelMatPathOld, the last folder name will be replaced "ComapareSummary" as "********_SysLimDiff"

I read movefile. But I can not understand how to change it dynamically.

Please let me know for brief.

Thank You

Answer 1

[Stephen23]

SelMatPathOld = 'D:\ninn\2_resimResult_0628\20220330';
[~,sub] = fileparts(SelMatPathOld)
old = fullfile('.',"ComapareSummary")
new = fullfile('.',sub+"_SysLimDiff")
movefile(old,new)

"But I can not understand how to change it dynamically."

https://www.mathworks.com/help/matlab/matlab_prog/command-vs-function-syntax.html

[Santosh Biradar]

Thank you so much @Stephen23.

It worked.