upstream/ipython Files · docs/examples/kernel/multienginemap.py

Let the auto pylab backend detection work....

Let the auto pylab backend detection work. The kernel knows how to find the user's backend choice, so if no backend is explicitly given, read it from the matplotlibrc file.

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        Brian E Granger
    
The refactoring of the Task system is nearly complete.  Now there are...

              r1395
            
      from IPython.kernel import client

      mec = client.MultiEngineClient()

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

      print "Simple, default map: ", result

      m = mec.mapper(block=False)

      pr = m.map(lambda x: 2*x, range(10))

      print "Submitted map, got PendingResult: ", pr

      result = pr.r

      print "Using a mapper: ", result

      @mec.parallel()

      def f(x): return 2*x

      result = f(range(10))

      print "Using a parallel function: ", result

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Brian E Granger The refactoring of the Task system is nearly complete. Now there are...	r1395	from IPython.kernel import client

		mec = client.MultiEngineClient()

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

		m = mec.mapper(block=False)
		pr = m.map(lambda x: 2*x, range(10))
		print "Submitted map, got PendingResult: ", pr
		result = pr.r
		print "Using a mapper: ", result

		@mec.parallel()
		def f(x): return 2*x

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