Re: [Matplotlib-users] PyNio

[Dino B. <lj...@gm...>]

Hello dydy,

If you've never done programing in python I would recommend a book
"dive into python" any version will do but the latest one is 3 I
think. Asking this questions in tut...@py... will probably
get you even further since they mainly deal with general python
learning.

Whatever you can use through command prompt you can use in python if
you use import subprocess. Subprocess.call("command") calls whatever
command you want over the command line. If you can call IDL to run
files over command line this can be an option. If not you're going to
have to use a wrapper tool like SWIG is foc c/c++ or another module to
connect to IDL. A useful module here will usually be os as well.

As for installations of modules under windows platforms, that's always
tricky, I recommend using a virtualenv with pip, because then
generally installing a module boils down to using "pip install". But
even in virtualenv on windows I've had issues with installing i.e.
matplotlib and found it impossible and I've had to install it
system-wide by using one of the unofficial binary installers from:
http://www.lfd.uci.edu/~gohlke/pythonlibs/ and from then I have to
start start each virtualenv with the option --system-site-packages
which kind of defeats the purpose of a virtualenv, but such is the
nature of developing on win's....
(I've read that you can activate local modules by hand, but I've not
been able to reproduce it)


I know this is a bunch of new info, I suggest you read up on it, best of luck,
Dino

2014-07-04 3:05 GMT+02:00 dydy2014 <dya...@gm...>:
> Hello all,
>
> I interested in python programming that is why I join in this forum.
> I want to know how to install new module in my python program?. I use python
> under windows OS.
> Actually, I interest with PyNio but I don't know how to install it.
> Another question is how to make other language, for example, IDL, can be
> read in python?
> Thank you....
>
> Dydy
>
>
>
> --
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