Renaming files in a folder in bulk

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BobbyRoberts
BobbyRoberts 2020-7-22
评论： BobbyRoberts 2020-7-22
Hi. I am trying to rename a bunch of MAT files within a folder.
For example, the current files are named: AB007_group2_subject011_naive_day2_rawdata.mat
Each file varies on the numbers after "subject", "group, and "day".
I would like to change all of the files to be in the following format: AB007_subject011_day2_rawdata.mat
So essentially, I just want to delete the group and naive portion of the filename.
Thanks a lot!

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Fangjun Jiang
Fangjun Jiang 2020-7-22
编辑：Fangjun Jiang 2020-7-22
>> name='AB007_group2_subject011_naive_day2_rawdata.mat'
name =
'AB007_group2_subject011_naive_day2_rawdata.mat'
>> name=regexprep(name,'_group\d+','')
name =
'AB007_subject011_naive_day2_rawdata.mat'
>> name=regexprep(name,'_naive','')
name =
'AB007_subject011_day2_rawdata.mat'
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Fangjun Jiang
Fangjun Jiang 2020-7-22
movefile(OldFileName,NewFileName)

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