upstream/ipython Files · examples/parallel/taskmap.py

Fix "Source" text for the "Other Syntax" section of the notebook...

Fix "Source" text for the "Other Syntax" section of the notebook Before it was shown as the "Display" one because of a missing end of line.

Brian Granger - - Load All Authors

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             taskmap.py
        
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      # <nbformat>2</nbformat>

      # <markdowncell>

      # # Load balanced map and parallel function decorator

      # <codecell>

      from __future__ import print_function

      from IPython.parallel import Client

      # <codecell>

      rc = Client()

      v = rc.load_balanced_view()

      # <codecell>

      result = v.map(lambda x: 2*x, range(10))

      print("Simple, default map: ", list(result))

      # <codecell>

      ar = v.map_async(lambda x: 2*x, range(10))

      print("Submitted tasks, got ids: ", ar.msg_ids)

      result = ar.get()

      print("Using a mapper: ", result)

      # <codecell>

      @v.parallel(block=True)

      def f(x): return 2*x

      result = f.map(range(10))

      print("Using a parallel function: ", result)

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				# <nbformat>2</nbformat>

				# <markdowncell>

				# # Load balanced map and parallel function decorator

				# <codecell>
				from __future__ import print_function

				from IPython.parallel import Client

				# <codecell>

				rc = Client()
				v = rc.load_balanced_view()

				# <codecell>

				result = v.map(lambda x: 2*x, range(10))
				print("Simple, default map: ", list(result))

				# <codecell>

				ar = v.map_async(lambda x: 2*x, range(10))
				print("Submitted tasks, got ids: ", ar.msg_ids)
				result = ar.get()
				print("Using a mapper: ", result)

				# <codecell>

				@v.parallel(block=True)
				def f(x): return 2*x

				result = f.map(range(10))
				print("Using a parallel function: ", result)