how to access a particular format files from a drive location?

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sandy
sandy 2013-8-28
hi.. In my D drive,many folders(app. 50 folders) are there.each having many formats of files.i need to access .zip files alone in each of the folders and move to separate folder..i am stuck here..

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回答（2 个）

David Sanchez
David Sanchez 2013-8-28
The following will return a struct containing the .zip files in the folder specified by path_to_zip_files:
my_zips = dir('path_to_zip_files\*.zip')
Then,
for k=1:numel(my_zips)
my_zips(k).name
end
returns the names of the .zip files recursively. Adapt the code to your needs.
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sandy
sandy 2013-8-28
this code showing only .zip files in Desktop alone.but many .zip files are there in locations( \test),(\Users) ...i need to access all .zip files in C DRIVE fully,not in particular path,
my_zips = dir('C:\Users\test\Desktop\*.zip');
for k=1:numel(my_zips)
my_zips(k).name
end

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David Sanchez
David Sanchez 2013-8-28
编辑：Walter Roberson 2013-9-4
  8 个评论
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sandy
sandy 2013-9-5
编辑：sandy 2013-9-18
>>
mex -setup
Please choose your compiler for building external interface (MEX) files:
Would you like mex to locate installed compilers [y]/n? y
Select a compiler: [1] Lcc-win32 C 2.4.1 in C:\PROGRA~1\MATLAB\R2010b\sys\lcc
[0] None
Compiler: 1
Please verify your choices:
Compiler: Lcc-win32 C 2.4.1 Location: C:\PROGRA~1\MATLAB\R2010b\sys\lcc
Are these correct [y]/n? y
Trying to update options file: C:\Users\test\AppData\Roaming\MathWorks\MATLAB\R2010b\mexopts.bat From template: C:\PROGRA~1\MATLAB\R2010b\bin\win32\mexopts\lccopts.bat
Done . . .
************************************************************************ Warning: The MATLAB C and Fortran API has changed to support MATLAB variables with more than 2^32-1 elements. In the near future you will be required to update your code to utilize the new API. You can find more information about this at: http://www.mathworks.com/support/solutions/en/data/1-5C27B9/?solution=1-5C27B9 Building with the -largeArrayDims option enables the new API. ************************************************************************

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