[IPython-User] parallel computations on a global variable

Moritz Emanuel Beber moritz.beber@gmail....
Tue Feb 12 18:31:23 CST 2013


Little addendum:
>
> So basically, in your code all you need to add is:
>
> from IPython.parallel import require, interactive
>
> @interactive
> @require("numpy")
> def parallel_inner(i, j):
>     ...
>
>
The @interactive decorator had to be the inner one, i.e.,

@require("sleep")
@interactive
def ...

works but not the other way round as you posted.

I used a non-blocking dview.push call which gave me a NameError since I 
called the function before the variable had 'arrived'.

Cheerio,
Moritz


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