On 28/9/2013 10:55, FiveHydroxy Tryptamine wrote: > Hiya > A word of warning, I am a complete beginner. > My problem goes like this:: I've been trying to "import neurolab as nl"(a > neural network library)and I keep getting the "No module named.." error in my > Python 2.7.3 shell. There is definitely something wrong with my Python path, > although everything looks fine (to me). I also appended the sys.path with > "C:/Python27/neurolab-0.2.3/neurolab" and I still get that error. What am I > missing? > Thanks.
Welcome to the forum, and to Python. First point: when you have a problem, especially an import problem, in some (unnamed) shell, make sure the same symptoms happen at a command line or the Python interpreter, whichever is appropriate. If the problem only occurs in the shell, it's a shell problem, or probably a configuration one. Second point: Include the source file you use, hopefully stripped to the essential minimum. Third point: include a transcript of all, or the significant portions of the session (using cut and paste, not paraphrasing). The error (exception) message is a minimum of 3 lines long, You show part of the last line. The full error message starts with "Traceback" and ends with some textual summary error message. Fourth: indicate how you may have customized your system. At a minimum, you must think you installed the neurolab module. Whatever that is, whereever you found it. You should supply the link. But perhaps you downloaded it and copied it, without actually running any install program. The directory you specify is NOT the conventional place for foreign modules. For example: davea@think2:~/temppython$ python Python 2.7.3 (default, Apr 10 2013, 06:20:15) [GCC 4.6.3] on linux2 Type "help", "copyright", "credits" or "license" for more information. >>> import unknown Traceback (most recent call last): File "<stdin>", line 1, in <module> ImportError: No module named unknown >>> -- DaveA -- https://mail.python.org/mailman/listinfo/python-list