upstream/ipython Files · IPython/nbformat/v1/nbjson.py

regexp group in BatchLauncher, no Condor -verbose...

regexp group in BatchLauncher, no Condor -verbose Previously I used condor_submit -verbose so that I could pull the job id from the first line. However, when submitting many jobs it's silly to have to search through some many lines of output. Now we have a regexp for Condor that matches on the non-verbose output. Here the job_id is on the end of the output, so using grouping in our job_id_regexp becomes very useful. To account for this I have added a job_id_regexp_group property to the BatchLauncher and it's subclasses. The default of 0 means the whole regexp is matched - however now an integer can be passed in here to instead select a subgroup of the expression (see CondorLauncher and the mechanism will be clear).

Brian E. Granger - - Load All Authors

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             nbjson.py
        
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      """Read and write notebooks in JSON format.

      Authors:

      * Brian Granger

      """

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

      #  Copyright (C) 2008-2011  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 base64 import encodestring

      from .rwbase import NotebookReader, NotebookWriter

      from .nbbase import from_dict

      import json

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

      # Code

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

      class JSONReader(NotebookReader):

          def reads(self, s, **kwargs):

              nb = json.loads(s, **kwargs)

              return self.to_notebook(nb, **kwargs)

          def to_notebook(self, d, **kwargs):

              """Convert from a raw JSON dict to a nested NotebookNode structure."""

              return from_dict(d)

      class JSONWriter(NotebookWriter):

          def writes(self, nb, **kwargs):

              kwargs['indent'] = 4

              return json.dumps(nb, **kwargs)

      _reader = JSONReader()

      _writer = JSONWriter()

      reads = _reader.reads

      read = _reader.read

      to_notebook = _reader.to_notebook

      write = _writer.write

      writes = _writer.writes

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				"""Read and write notebooks in JSON format.

				Authors:

				* Brian Granger
				"""

				#-----------------------------------------------------------------------------
				# Copyright (C) 2008-2011 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 base64 import encodestring
				from .rwbase import NotebookReader, NotebookWriter
				from .nbbase import from_dict
				import json

				#-----------------------------------------------------------------------------
				# Code
				#-----------------------------------------------------------------------------

				class JSONReader(NotebookReader):

				def reads(self, s, **kwargs):
				nb = json.loads(s, **kwargs)
				return self.to_notebook(nb, **kwargs)

				def to_notebook(self, d, **kwargs):
				"""Convert from a raw JSON dict to a nested NotebookNode structure."""
				return from_dict(d)


				class JSONWriter(NotebookWriter):

				def writes(self, nb, **kwargs):
				kwargs['indent'] = 4
				return json.dumps(nb, **kwargs)


				_reader = JSONReader()
				_writer = JSONWriter()

				reads = _reader.reads
				read = _reader.read
				to_notebook = _reader.to_notebook
				write = _writer.write
				writes = _writer.writes