I am using MATLAB7.12.0(R20011a) version. I got one project from MATLAB File Exchange. That project contains so many matlab Files. But only one file contain P code extension. I can't open that File. How can I open that file. Please Help.
You can use any good-quality editor that supports binary files. Even emacs if you must ;-)
Your difficulty will be in making any sense out of the file after you open it. pcoded (.p) files do not have any usable source code in them. If what you need is the source code, you will need to ask the author of the package for it, but do not be surprised if they say NO. (Blatant bribes of beer (in advance!!) might help, but even that is not certain.)