upstream/ipython Files · IPython/kernel/parallelfunction.py

Organizing the docs/examples directory. I moved all the old examples into a core subdir. I then created...

Organizing the docs/examples directory. I moved all the old examples into a core subdir. I then created a new kernel subdir for all the examples that are being moved here from ipython1-dev. The examples in core should probably be organized into more appropriately named subdirs. The core subdir should be reserved for things related to the ipython core (as it develops).

Brian E Granger - - Load All Authors

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      # encoding: utf-8

      """A parallelized function that does scatter/execute/gather."""

      __docformat__ = "restructuredtext en"

      #-------------------------------------------------------------------------------

      #  Copyright (C) 2008  The IPython Development Team

      #

      #  Distributed under the terms of the BSD License.  The full license is in

      #  the file COPYING, distributed as part of this software.

      #-------------------------------------------------------------------------------

      #-------------------------------------------------------------------------------

      # Imports

      #-------------------------------------------------------------------------------

      from types import FunctionType

      class ParallelFunction:

          """A function that operates in parallel on sequences."""

          def __init__(self, func, multiengine, targets, block):

              """Create a `ParallelFunction`.

              """

              assert isinstance(func, (str, FunctionType)), "func must be a fuction or str"

              self.func = func

              self.multiengine = multiengine

              self.targets = targets

              self.block = block

          def __call__(self, sequence):

              return self.multiengine.map(self.func, sequence, targets=self.targets, block=self.block)

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				# encoding: utf-8

				"""A parallelized function that does scatter/execute/gather."""

				__docformat__ = "restructuredtext en"

				#-------------------------------------------------------------------------------
				# Copyright (C) 2008 The IPython Development Team
				#
				# Distributed under the terms of the BSD License. The full license is in
				# the file COPYING, distributed as part of this software.
				#-------------------------------------------------------------------------------

				#-------------------------------------------------------------------------------
				# Imports
				#-------------------------------------------------------------------------------

				from types import FunctionType

				class ParallelFunction:
				"""A function that operates in parallel on sequences."""
				def __init__(self, func, multiengine, targets, block):
				"""Create a `ParallelFunction`.
				"""
				assert isinstance(func, (str, FunctionType)), "func must be a fuction or str"
				self.func = func
				self.multiengine = multiengine
				self.targets = targets
				self.block = block

				def __call__(self, sequence):
				return self.multiengine.map(self.func, sequence, targets=self.targets, block=self.block)