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

Ported the IPython Sphinx directive to 0.11....

Ported the IPython Sphinx directive to 0.11. This was originally written by John Hunter for the 0.10 API, now it works with 0.11. We still need to automate its test suite, but at least now it runs and the script itself can be executed as a test that produces screen output and figures in a subdir.

Brian E Granger - - Load All Authors

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      """

      A Distributed Hello world

      Ken Kinder <ken@kenkinder.com>

      """

      from IPython.kernel import client

      tc = client.TaskClient()

      mec = client.MultiEngineClient()

      mec.execute('import time')

      hello_taskid = tc.run(client.StringTask('time.sleep(3) ; word = "Hello,"', pull=('word')))

      world_taskid = tc.run(client.StringTask('time.sleep(3) ; word = "World!"', pull=('word')))

      print "Submitted tasks:", hello_taskid, world_taskid

      print tc.get_task_result(hello_taskid,block=True).ns.word, tc.get_task_result(world_taskid,block=True).ns.word

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				"""
				A Distributed Hello world
				Ken Kinder <ken@kenkinder.com>
				"""
				from IPython.kernel import client

				tc = client.TaskClient()
				mec = client.MultiEngineClient()

				mec.execute('import time')
				hello_taskid = tc.run(client.StringTask('time.sleep(3) ; word = "Hello,"', pull=('word')))
				world_taskid = tc.run(client.StringTask('time.sleep(3) ; word = "World!"', pull=('word')))
				print "Submitted tasks:", hello_taskid, world_taskid
				print tc.get_task_result(hello_taskid,block=True).ns.word, tc.get_task_result(world_taskid,block=True).ns.word