Images are stored as per the dictionary

i have images having their names as 1,2,3,4,5,6..,10,..20..30....40. When i am storing it in some variable and its showing like this 1, 10,11,12...19,2,20,21....29,3,30...39,4,40,5,6,7,8,9.. Please i am new to matlab need it in this format 1,2,3,4,5..10,11,12,13...20,21,22,....30,31,32....40. Thank You

Answer 1

[Stephen23]

Download my FEX submission natsortfiles, which will sort those filenames into alphanumeric order:

http://www.mathworks.com/matlabcentral/fileexchange/47434-natural-order-filename-sort

There are plenty of examples in the Mfile help and also in the HTML documentation of that submission, so I am sure that you will figure out how to use it in your code. If you have any specific questions, please ask.

[SHAHMUSTAFA MUJAWAR]

i am using 2016a version it shows natsortfiles not found.

[Stephen23]

@SHAHMUSTAFA MUJAWAR:

Did you download my FEX submission, as my answer clearly requires you to do? You then need to unzip the zip file, and put the files on the MATLAB path (e.g. in the current directory).