POAP 0.1.26
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Description:
POAP 0.1.26
POAP: Plumbing for Optimization with Asynchronous Parallelism
POAP provides an event-driven framework for building and
combining asynchronous optimization strategies. A typical
optimization code written with POAP might look like:
from poap.strategy import FixedSampleStrategy
from poap.strategy import CheckWorkStrategy
from poap.controller import ThreadController
from poap.controller import BasicWorkerThread
# samples = list of sample points ...
controller = ThreadController()
sampler = FixedSampleStrategy(samples)
controller.strategy = CheckWorkerStrategy(controller, sampler)
for i in range(NUM_WORKERS):
t = BasicWorkerThread(controller, objective)
controller.launch_worker(t)
result = controller.run()
print 'Best result: {0} at {1}'.format(result.value, result.params)
The basic ingredients are a controller capable of asking workers to
run function evaluations and a strategy for choosing where to sample.
The strategies send the controller proposed actions, which the
controller then accepts or rejects; the controller, in turn, informs
the strategies of relevant events through callback functions.
Most users will probably want to provide their own strategies,
controllers, or both.
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For personal and professional use. You cannot resell or redistribute these repositories in their original state.
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