[IPython-dev] testing ipython-zmq

Omar Andrés Zapata Mesa andresete.chaos@gmail....
Tue Jun 15 16:40:59 CDT 2010


Thanks Brian.
I am working in this moment in how to support magics,
the idea is write a class MagicFronted
that rewrite the magics funtions but some run locals commands and other will
be send to kernel.
like InteractiveShell Inherited from Magic then InteractiveShellFrontend
should inherit from MagicFrontend.

some magics like command running with "!"  should run locally and not in the
kernel you can try !kate or some graphic application and it will be executed
in the kernel, stopping the others process.

What you think about this?
have you some idea to me?


El 15 de junio de 2010 15:30, Brian Granger <ellisonbg@gmail.com> escribió:

> Omar,
>
> This looks very interesting and promising.  I will try to look at it
> further and try it out soon.
>
> Cheers,
>
> Brian
>
> 2010/6/12 Omar Andrés Zapata Mesa <andresete.chaos@gmail.com>:
> > hi all.
> > some code of ipython-zmq is ready in github repo.
> > you can see it this way.
> > install firts pyzmq read howto here:
> > http://www.zeromq.org/bindings:python
> > get ipython-zmq experimental code
> > $git clone github.com/omazapa/ipython.git
> > like root
> > #cd ipython
> > #python setup.py build
> > #python setup.py install
> > like a user.
> > you need open two terminals
> > terminal One:
> > $cd ipython/IPython/core/
> > $python iplib_kernel.py
> > terminal two:
> > $cd ipython/IPython/core/
> > $python iplib_frontend.py
> > Features:
> > -> zmq communication (using json)
> > -> tab completion (support magics commands, alias and imported modules
> very
> > fine)
> > -> ipython prompt indentation
> > -> colors (no in tracebacks yet)
> > -> ipython output capture ie:
> > In [1] : 2
> > Out [3] : 2
> > In [2] :_3
> > Out [4] : 2
> > -> some magics commands are working fine but we need to restructured to
> two
> > processes
> >
> > I think we need write some magics to frontend and kernel
> > I suggest for now:
> > %kernel history
> > %kernel reset (restore to empty kernel)
> > %kernel quit (close the kernel)
> > %kernel start (start a new kernel)
> > %kernel save_status session_name  (save code and variables in a file
> asigned
> > to session_file  )
> > %kernel load_status session_name  (load code and variables fron
> session_name
> > )
> > %kernel restore  (restore last log, it if kernel fail and crash )
> > %frontend quit
> > %frontend colors colors_type
> > Note: remember that it is just a experimental code.
> > Best wishes.
> > _______________________________________________
> > IPython-dev mailing list
> > IPython-dev@scipy.org
> > http://mail.scipy.org/mailman/listinfo/ipython-dev
> >
> >
>
>
>
> --
> Brian E. Granger, Ph.D.
> Assistant Professor of Physics
> Cal Poly State University, San Luis Obispo
> bgranger@calpoly.edu
> ellisonbg@gmail.com
>
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