upstream/ipython Files · docs/examples/parallel/helloworld.py

new completer for qtconsole....

new completer for qtconsole. add a completer to the qtconsole that is navigable by arraow keys and tab. One need to call it twice to get it on focus and be able to select completion with Return. looks like zsh completer, not the gui drop down list of --gui-completer. This also try to split the completion logic from console_widget, and try to keep the old completer qui around. The plain completer that never takes focus back, and the QlistWidget completer. to switch between the 3, the --gui-completion flag as been changed to take an argument (plain, droplist, ncurses).

Thomas Kluyver - - Load All Authors

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        Brian E. Granger
    
Reworking parallel examples as notebooks.

              r4581
            
      # <nbformat>2</nbformat>

      # <markdowncell>

      # # Distributed hello world

      # 

      # Originally by Ken Kinder (ken at kenkinder dom com)

      # <codecell>

        Thomas Kluyver
    
Update print syntax in parallel examples.

              r6455
            
      from __future__ import print_function

        Brian E. Granger
    
Reworking parallel examples as notebooks.

              r4581
            
        MinRK
    
move IPython.zmq.parallel to IPython.parallel

              r3666
            
      from IPython.parallel import Client

        MinRK
    
update API after sagedays29...

              r3664
            
        Brian E. Granger
    
Reworking parallel examples as notebooks.

              r4581
            
      # <codecell>

        MinRK
    
move IPython.zmq.parallel to IPython.parallel

              r3666
            
      rc = Client()

        Brian E. Granger
    
Reworking parallel examples as notebooks.

              r4581
            
      view = rc.load_balanced_view()

      # <codecell>

        MinRK
    
update API after sagedays29...

              r3664
            
      def sleep_and_echo(t, msg):

          import time

          time.sleep(t)

          return msg

        Brian E. Granger
    
Reworking parallel examples as notebooks.

              r4581
            
      # <codecell>

        MinRK
    
update API after sagedays29...

              r3664
            
      world = view.apply_async(sleep_and_echo, 3, 'World!')

      hello = view.apply_async(sleep_and_echo, 2, 'Hello')

        Brian E. Granger
    
Reworking parallel examples as notebooks.

              r4581
            
      # <codecell>

        Thomas Kluyver
    
Update print syntax in parallel examples.

              r6455
            
      print("Submitted tasks:", hello.msg_ids, world.msg_ids)

      print(hello.get(), world.get())

        Brian E. Granger
    
Reworking parallel examples as notebooks.

              r4581

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Brian E. Granger Reworking parallel examples as notebooks.	r4581	# <nbformat>2</nbformat>

		# <markdowncell>

		# # Distributed hello world
		#
		# Originally by Ken Kinder (ken at kenkinder dom com)

		# <codecell>
Thomas Kluyver Update print syntax in parallel examples.	r6455	from __future__ import print_function
Brian E. Granger Reworking parallel examples as notebooks.	r4581
MinRK move IPython.zmq.parallel to IPython.parallel	r3666	from IPython.parallel import Client
MinRK update API after sagedays29...	r3664
Brian E. Granger Reworking parallel examples as notebooks.	r4581	# <codecell>

MinRK move IPython.zmq.parallel to IPython.parallel	r3666	rc = Client()
Brian E. Granger Reworking parallel examples as notebooks.	r4581	view = rc.load_balanced_view()

		# <codecell>
MinRK update API after sagedays29...	r3664
		def sleep_and_echo(t, msg):
		import time
		time.sleep(t)
		return msg
Brian E. Granger Reworking parallel examples as notebooks.	r4581
		# <codecell>
MinRK update API after sagedays29...	r3664
		world = view.apply_async(sleep_and_echo, 3, 'World!')
		hello = view.apply_async(sleep_and_echo, 2, 'Hello')
Brian E. Granger Reworking parallel examples as notebooks.	r4581
		# <codecell>

Thomas Kluyver Update print syntax in parallel examples.	r6455	print("Submitted tasks:", hello.msg_ids, world.msg_ids)
		print(hello.get(), world.get())
Brian E. Granger Reworking parallel examples as notebooks.	r4581