[SciPy-User] Parallel code

Jose Gomez-Dans jgomezdans@gmail....
Mon Nov 30 06:05:57 CST 2009


Hi!
I want to run some code in parallel, and I have toyed with the idea of
either using the multiprocessing module, or using ipython (which is quite
easy to use). The main idea is to run a number of class methods in parallel
(unsurprisingly!), fed with some arguments. However, these methods will need
(read-)access to a rather large numpy array. Ideally (and since this is
running on a SMP box), this could be a chunk of shared memory. I am aware of
Sturla Molden's suggestion of using ctypes, but I guess that I was wondering
whether some magic simple stuff is available off the shelf for this shared
memory business?

Thanks!
J
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