[IPython-dev] parallel testing of sympy with ipython

Ondrej Certik ondrej@certik...
Thu Mar 19 03:09:36 CDT 2009


On Thu, Mar 19, 2009 at 12:56 AM, Ondrej Certik <ondrej@certik.cz> wrote:
[...]
> I forgot to ask the question:
>
> how could this be made more efficient using some native ipython parrallel tools?

And last question:

Currently all the engines must be able to import sympy and I noticed
it is not even enough to install sympy after each change, but the
ipcluster must be restarted as well, otherwise the old version of
sympy stays in the memory and it fails.

What is the best way to transfer the library (sympy) and tests to the
engines automatically to make the edit/run/debug cycle easier?

And what about a big cluster --- wouldn't it be handy to just tell
ipython: take this library and make it available on the engines,
without me requiring to install it manually and then restarting the
ipcluster?

Ondrej


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