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ipython_config.py (22060B)

---

 # Configuration file for ipython.
 
 #------------------------------------------------------------------------------
 # InteractiveShellApp(Configurable) configuration
 #------------------------------------------------------------------------------
 
 ## A Mixin for applications that start InteractiveShell instances.
 #
 #  Provides configurables for loading extensions and executing files as part of
 #  configuring a Shell environment.
 #
 #  The following methods should be called by the :meth:`initialize` method of the
 #  subclass:
 #
 #    - :meth:`init_path`
 #    - :meth:`init_shell` (to be implemented by the subclass)
 #    - :meth:`init_gui_pylab`
 #    - :meth:`init_extensions`
 #    - :meth:`init_code`
 
 ## Execute the given command string.
 #c.InteractiveShellApp.code_to_run = ''
 
 ## Run the file referenced by the PYTHONSTARTUP environment variable at IPython
 #  startup.
 #c.InteractiveShellApp.exec_PYTHONSTARTUP = True
 
 ## List of files to run at IPython startup.
 #c.InteractiveShellApp.exec_files = []
 
 ## lines of code to run at IPython startup.
 #c.InteractiveShellApp.exec_lines = []
 
 ## A list of dotted module names of IPython extensions to load.
 #c.InteractiveShellApp.extensions = []
 
 ## dotted module name of an IPython extension to load.
 #c.InteractiveShellApp.extra_extension = ''
 
 ## A file to be run
 #c.InteractiveShellApp.file_to_run = ''
 
 ## Enable GUI event loop integration with any of ('glut', 'gtk', 'gtk2', 'gtk3',
 #  'osx', 'pyglet', 'qt', 'qt4', 'qt5', 'tk', 'wx', 'gtk2', 'qt4').
 #c.InteractiveShellApp.gui = None
 
 ## Should variables loaded at startup (by startup files, exec_lines, etc.) be
 #  hidden from tools like %who?
 #c.InteractiveShellApp.hide_initial_ns = True
 
 ## Configure matplotlib for interactive use with the default matplotlib backend.
 #c.InteractiveShellApp.matplotlib = None
 
 ## Run the module as a script.
 #c.InteractiveShellApp.module_to_run = ''
 
 ## Pre-load matplotlib and numpy for interactive use, selecting a particular
 #  matplotlib backend and loop integration.
 #c.InteractiveShellApp.pylab = None
 
 ## If true, IPython will populate the user namespace with numpy, pylab, etc. and
 #  an ``import *`` is done from numpy and pylab, when using pylab mode.
 #
 #  When False, pylab mode should not import any names into the user namespace.
 #c.InteractiveShellApp.pylab_import_all = True
 
 ## Reraise exceptions encountered loading IPython extensions?
 #c.InteractiveShellApp.reraise_ipython_extension_failures = False
 
 #------------------------------------------------------------------------------
 # Application(SingletonConfigurable) configuration
 #------------------------------------------------------------------------------
 
 ## This is an application.
 
 ## The date format used by logging formatters for %(asctime)s
 #c.Application.log_datefmt = '%Y-%m-%d %H:%M:%S'
 
 ## The Logging format template
 #c.Application.log_format = '[%(name)s]%(highlevel)s %(message)s'
 
 ## Set the log level by value or name.
 #c.Application.log_level = 30
 
 #------------------------------------------------------------------------------
 # BaseIPythonApplication(Application) configuration
 #------------------------------------------------------------------------------
 
 ## IPython: an enhanced interactive Python shell.
 
 ## Whether to create profile dir if it doesn't exist
 #c.BaseIPythonApplication.auto_create = False
 
 ## Whether to install the default config files into the profile dir. If a new
 #  profile is being created, and IPython contains config files for that profile,
 #  then they will be staged into the new directory.  Otherwise, default config
 #  files will be automatically generated.
 #c.BaseIPythonApplication.copy_config_files = False
 
 ## Path to an extra config file to load.
 #
 #  If specified, load this config file in addition to any other IPython config.
 #c.BaseIPythonApplication.extra_config_file = u''
 
 ## The name of the IPython directory. This directory is used for logging
 #  configuration (through profiles), history storage, etc. The default is usually
 #  $HOME/.ipython. This option can also be specified through the environment
 #  variable IPYTHONDIR.
 #c.BaseIPythonApplication.ipython_dir = u''
 
 ## Whether to overwrite existing config files when copying
 #c.BaseIPythonApplication.overwrite = False
 
 ## The IPython profile to use.
 #c.BaseIPythonApplication.profile = u'default'
 
 ## Create a massive crash report when IPython encounters what may be an internal
 #  error.  The default is to append a short message to the usual traceback
 #c.BaseIPythonApplication.verbose_crash = False
 
 #------------------------------------------------------------------------------
 # TerminalIPythonApp(BaseIPythonApplication,InteractiveShellApp) configuration
 #------------------------------------------------------------------------------
 
 ## Whether to display a banner upon starting IPython.
 #c.TerminalIPythonApp.display_banner = True
 
 ## If a command or file is given via the command-line, e.g. 'ipython foo.py',
 #  start an interactive shell after executing the file or command.
 #c.TerminalIPythonApp.force_interact = False
 
 ## Start IPython quickly by skipping the loading of config files.
 #c.TerminalIPythonApp.quick = False
 
 #------------------------------------------------------------------------------
 # InteractiveShell(SingletonConfigurable) configuration
 #------------------------------------------------------------------------------
 
 ## An enhanced, interactive shell for Python.
 
 ## 'all', 'last', 'last_expr' or 'none', specifying which nodes should be run
 #  interactively (displaying output from expressions).
 #c.InteractiveShell.ast_node_interactivity = 'last_expr'
 
 ## A list of ast.NodeTransformer subclass instances, which will be applied to
 #  user input before code is run.
 #c.InteractiveShell.ast_transformers = []
 
 ## Make IPython automatically call any callable object even if you didn't type
 #  explicit parentheses. For example, 'str 43' becomes 'str(43)' automatically.
 #  The value can be '0' to disable the feature, '1' for 'smart' autocall, where
 #  it is not applied if there are no more arguments on the line, and '2' for
 #  'full' autocall, where all callable objects are automatically called (even if
 #  no arguments are present).
 #c.InteractiveShell.autocall = 0
 
 ## Autoindent IPython code entered interactively.
 #c.InteractiveShell.autoindent = True
 
 ## Enable magic commands to be called without the leading %.
 #c.InteractiveShell.automagic = True
 
 ## The part of the banner to be printed before the profile
 #c.InteractiveShell.banner1 = 'Python 2.7.13 (default, Dec 18 2016, 07:03:39) \nType "copyright", "credits" or "license" for more information.\n\nIPython 5.1.0 -- An enhanced Interactive Python.\n?         -> Introduction and overview of IPython\'s features.\n%quickref -> Quick reference.\nhelp      -> Python\'s own help system.\nobject?   -> Details about \'object\', use \'object??\' for extra details.\n'
 
 ## The part of the banner to be printed after the profile
 #c.InteractiveShell.banner2 = ''
 
 ## Set the size of the output cache.  The default is 1000, you can change it
 #  permanently in your config file.  Setting it to 0 completely disables the
 #  caching system, and the minimum value accepted is 20 (if you provide a value
 #  less than 20, it is reset to 0 and a warning is issued).  This limit is
 #  defined because otherwise you'll spend more time re-flushing a too small cache
 #  than working
 #c.InteractiveShell.cache_size = 1000
 
 ## Use colors for displaying information about objects. Because this information
 #  is passed through a pager (like 'less'), and some pagers get confused with
 #  color codes, this capability can be turned off.
 #c.InteractiveShell.color_info = True
 
 ## Set the color scheme (NoColor, Neutral, Linux, or LightBG).
 #c.InteractiveShell.colors = 'Neutral'
 
 ##
 #c.InteractiveShell.debug = False
 
 ## **Deprecated**
 #
 #  Will be removed in IPython 6.0
 #
 #  Enable deep (recursive) reloading by default. IPython can use the deep_reload
 #  module which reloads changes in modules recursively (it replaces the reload()
 #  function, so you don't need to change anything to use it). `deep_reload`
 #  forces a full reload of modules whose code may have changed, which the default
 #  reload() function does not.  When deep_reload is off, IPython will use the
 #  normal reload(), but deep_reload will still be available as dreload().
 #c.InteractiveShell.deep_reload = False
 
 ## Don't call post-execute functions that have failed in the past.
 #c.InteractiveShell.disable_failing_post_execute = False
 
 ## If True, anything that would be passed to the pager will be displayed as
 #  regular output instead.
 #c.InteractiveShell.display_page = False
 
 ## (Provisional API) enables html representation in mime bundles sent to pagers.
 #c.InteractiveShell.enable_html_pager = False
 
 ## Total length of command history
 #c.InteractiveShell.history_length = 10000
 
 ## The number of saved history entries to be loaded into the history buffer at
 #  startup.
 #c.InteractiveShell.history_load_length = 1000
 
 ##
 #c.InteractiveShell.ipython_dir = ''
 
 ## Start logging to the given file in append mode. Use `logfile` to specify a log
 #  file to **overwrite** logs to.
 #c.InteractiveShell.logappend = ''
 
 ## The name of the logfile to use.
 #c.InteractiveShell.logfile = ''
 
 ## Start logging to the default log file in overwrite mode. Use `logappend` to
 #  specify a log file to **append** logs to.
 #c.InteractiveShell.logstart = False
 
 ##
 #c.InteractiveShell.object_info_string_level = 0
 
 ## Automatically call the pdb debugger after every exception.
 #c.InteractiveShell.pdb = False
 
 ## Deprecated since IPython 4.0 and ignored since 5.0, set
 #  TerminalInteractiveShell.prompts object directly.
 #c.InteractiveShell.prompt_in1 = 'In [\\#]: '
 
 ## Deprecated since IPython 4.0 and ignored since 5.0, set
 #  TerminalInteractiveShell.prompts object directly.
 #c.InteractiveShell.prompt_in2 = '   .\\D.: '
 
 ## Deprecated since IPython 4.0 and ignored since 5.0, set
 #  TerminalInteractiveShell.prompts object directly.
 #c.InteractiveShell.prompt_out = 'Out[\\#]: '
 
 ## Deprecated since IPython 4.0 and ignored since 5.0, set
 #  TerminalInteractiveShell.prompts object directly.
 #c.InteractiveShell.prompts_pad_left = True
 
 ##
 #c.InteractiveShell.quiet = False
 
 ##
 #c.InteractiveShell.separate_in = '\n'
 
 ##
 #c.InteractiveShell.separate_out = ''
 
 ##
 #c.InteractiveShell.separate_out2 = ''
 
 ## Show rewritten input, e.g. for autocall.
 #c.InteractiveShell.show_rewritten_input = True
 
 ## Enables rich html representation of docstrings. (This requires the docrepr
 #  module).
 #c.InteractiveShell.sphinxify_docstring = False
 
 ##
 #c.InteractiveShell.wildcards_case_sensitive = True
 
 ##
 #c.InteractiveShell.xmode = 'Context'
 
 #------------------------------------------------------------------------------
 # TerminalInteractiveShell(InteractiveShell) configuration
 #------------------------------------------------------------------------------
 
 ## Set to confirm when you try to exit IPython with an EOF (Control-D in Unix,
 #  Control-Z/Enter in Windows). By typing 'exit' or 'quit', you can force a
 #  direct exit without any confirmation.
 #c.TerminalInteractiveShell.confirm_exit = True
 
 ## Options for displaying tab completions, 'column', 'multicolumn', and
 #  'readlinelike'. These options are for `prompt_toolkit`, see `prompt_toolkit`
 #  documentation for more information.
 #c.TerminalInteractiveShell.display_completions = 'multicolumn'
 
 ## Shortcut style to use at the prompt. 'vi' or 'emacs'.
 #c.TerminalInteractiveShell.editing_mode = 'emacs'
 c.TerminalInteractiveShell.editing_mode = 'vi'
 
 ## Set the editor used by IPython (default to $EDITOR/vi/notepad).
 #c.TerminalInteractiveShell.editor = u'vim'
 
 ## Highlight matching brackets .
 #c.TerminalInteractiveShell.highlight_matching_brackets = True
 
 ## The name of a Pygments style to use for syntax highlighting:  manni, igor,
 #  lovelace, xcode, vim, autumn, abap, vs, rrt, native, perldoc, borland,
 #  arduino, tango, emacs, friendly, monokai, paraiso-dark, colorful, murphy, bw,
 #  pastie, rainbow_dash, algol_nu, paraiso-light, trac, default, algol, fruity
 #c.TerminalInteractiveShell.highlighting_style = 'legacy'
 
 ## Override highlighting format for specific tokens
 #c.TerminalInteractiveShell.highlighting_style_overrides = {}
 
 ## Enable mouse support in the prompt
 #c.TerminalInteractiveShell.mouse_support = False
 
 ## Class used to generate Prompt token for prompt_toolkit
 #c.TerminalInteractiveShell.prompts_class = 'IPython.terminal.prompts.Prompts'
 
 ## Use `raw_input` for the REPL, without completion, multiline input, and prompt
 #  colors.
 #
 #  Useful when controlling IPython as a subprocess, and piping STDIN/OUT/ERR.
 #  Known usage are: IPython own testing machinery, and emacs inferior-shell
 #  integration through elpy.
 #
 #  This mode default to `True` if the `IPY_TEST_SIMPLE_PROMPT` environment
 #  variable is set, or the current terminal is not a tty.
 #c.TerminalInteractiveShell.simple_prompt = False
 
 ## Number of line at the bottom of the screen to reserve for the completion menu
 #c.TerminalInteractiveShell.space_for_menu = 6
 
 ## Automatically set the terminal title
 #c.TerminalInteractiveShell.term_title = True
 
 ## Use 24bit colors instead of 256 colors in prompt highlighting. If your
 #  terminal supports true color, the following command should print 'TRUECOLOR'
 #  in orange: printf "\x1b[38;2;255;100;0mTRUECOLOR\x1b[0m\n"
 #c.TerminalInteractiveShell.true_color = False
 
 #------------------------------------------------------------------------------
 # HistoryAccessor(HistoryAccessorBase) configuration
 #------------------------------------------------------------------------------
 
 ## Access the history database without adding to it.
 #
 #  This is intended for use by standalone history tools. IPython shells use
 #  HistoryManager, below, which is a subclass of this.
 
 ## Options for configuring the SQLite connection
 #
 #  These options are passed as keyword args to sqlite3.connect when establishing
 #  database conenctions.
 #c.HistoryAccessor.connection_options = {}
 
 ## enable the SQLite history
 #
 #  set enabled=False to disable the SQLite history, in which case there will be
 #  no stored history, no SQLite connection, and no background saving thread.
 #  This may be necessary in some threaded environments where IPython is embedded.
 #c.HistoryAccessor.enabled = True
 
 ## Path to file to use for SQLite history database.
 #
 #  By default, IPython will put the history database in the IPython profile
 #  directory.  If you would rather share one history among profiles, you can set
 #  this value in each, so that they are consistent.
 #
 #  Due to an issue with fcntl, SQLite is known to misbehave on some NFS mounts.
 #  If you see IPython hanging, try setting this to something on a local disk,
 #  e.g::
 #
 #      ipython --HistoryManager.hist_file=/tmp/ipython_hist.sqlite
 #
 #  you can also use the specific value `:memory:` (including the colon at both
 #  end but not the back ticks), to avoid creating an history file.
 #c.HistoryAccessor.hist_file = u''
 
 #------------------------------------------------------------------------------
 # HistoryManager(HistoryAccessor) configuration
 #------------------------------------------------------------------------------
 
 ## A class to organize all history-related functionality in one place.
 
 ## Write to database every x commands (higher values save disk access & power).
 #  Values of 1 or less effectively disable caching.
 #c.HistoryManager.db_cache_size = 0
 
 ## Should the history database include output? (default: no)
 #c.HistoryManager.db_log_output = False
 
 #------------------------------------------------------------------------------
 # ProfileDir(LoggingConfigurable) configuration
 #------------------------------------------------------------------------------
 
 ## An object to manage the profile directory and its resources.
 #
 #  The profile directory is used by all IPython applications, to manage
 #  configuration, logging and security.
 #
 #  This object knows how to find, create and manage these directories. This
 #  should be used by any code that wants to handle profiles.
 
 ## Set the profile location directly. This overrides the logic used by the
 #  `profile` option.
 #c.ProfileDir.location = u''
 
 #------------------------------------------------------------------------------
 # BaseFormatter(Configurable) configuration
 #------------------------------------------------------------------------------
 
 ## A base formatter class that is configurable.
 #
 #  This formatter should usually be used as the base class of all formatters. It
 #  is a traited :class:`Configurable` class and includes an extensible API for
 #  users to determine how their objects are formatted. The following logic is
 #  used to find a function to format an given object.
 #
 #  1. The object is introspected to see if it has a method with the name
 #     :attr:`print_method`. If is does, that object is passed to that method
 #     for formatting.
 #  2. If no print method is found, three internal dictionaries are consulted
 #     to find print method: :attr:`singleton_printers`, :attr:`type_printers`
 #     and :attr:`deferred_printers`.
 #
 #  Users should use these dictionaries to register functions that will be used to
 #  compute the format data for their objects (if those objects don't have the
 #  special print methods). The easiest way of using these dictionaries is through
 #  the :meth:`for_type` and :meth:`for_type_by_name` methods.
 #
 #  If no function/callable is found to compute the format data, ``None`` is
 #  returned and this format type is not used.
 
 ##
 #c.BaseFormatter.deferred_printers = {}
 
 ##
 #c.BaseFormatter.enabled = True
 
 ##
 #c.BaseFormatter.singleton_printers = {}
 
 ##
 #c.BaseFormatter.type_printers = {}
 
 #------------------------------------------------------------------------------
 # PlainTextFormatter(BaseFormatter) configuration
 #------------------------------------------------------------------------------
 
 ## The default pretty-printer.
 #
 #  This uses :mod:`IPython.lib.pretty` to compute the format data of the object.
 #  If the object cannot be pretty printed, :func:`repr` is used. See the
 #  documentation of :mod:`IPython.lib.pretty` for details on how to write pretty
 #  printers.  Here is a simple example::
 #
 #      def dtype_pprinter(obj, p, cycle):
 #          if cycle:
 #              return p.text('dtype(...)')
 #          if hasattr(obj, 'fields'):
 #              if obj.fields is None:
 #                  p.text(repr(obj))
 #              else:
 #                  p.begin_group(7, 'dtype([')
 #                  for i, field in enumerate(obj.descr):
 #                      if i > 0:
 #                          p.text(',')
 #                          p.breakable()
 #                      p.pretty(field)
 #                  p.end_group(7, '])')
 
 ##
 #c.PlainTextFormatter.float_precision = ''
 
 ## Truncate large collections (lists, dicts, tuples, sets) to this size.
 #
 #  Set to 0 to disable truncation.
 #c.PlainTextFormatter.max_seq_length = 1000
 
 ##
 #c.PlainTextFormatter.max_width = 79
 
 ##
 #c.PlainTextFormatter.newline = '\n'
 
 ##
 #c.PlainTextFormatter.pprint = True
 
 ##
 #c.PlainTextFormatter.verbose = False
 
 #------------------------------------------------------------------------------
 # Completer(Configurable) configuration
 #------------------------------------------------------------------------------
 
 ## Activate greedy completion PENDING DEPRECTION. this is now mostly taken care
 #  of with Jedi.
 #
 #  This will enable completion on elements of lists, results of function calls,
 #  etc., but can be unsafe because the code is actually evaluated on TAB.
 #c.Completer.greedy = False
 
 #------------------------------------------------------------------------------
 # IPCompleter(Completer) configuration
 #------------------------------------------------------------------------------
 
 ## Extension of the completer class with IPython-specific features
 
 ## DEPRECATED as of version 5.0.
 #
 #  Instruct the completer to use __all__ for the completion
 #
 #  Specifically, when completing on ``object.<tab>``.
 #
 #  When True: only those names in obj.__all__ will be included.
 #
 #  When False [default]: the __all__ attribute is ignored
 #c.IPCompleter.limit_to__all__ = False
 
 ## Whether to merge completion results into a single list
 #
 #  If False, only the completion results from the first non-empty completer will
 #  be returned.
 #c.IPCompleter.merge_completions = True
 
 ## Instruct the completer to omit private method names
 #
 #  Specifically, when completing on ``object.<tab>``.
 #
 #  When 2 [default]: all names that start with '_' will be excluded.
 #
 #  When 1: all 'magic' names (``__foo__``) will be excluded.
 #
 #  When 0: nothing will be excluded.
 #c.IPCompleter.omit__names = 2
 
 #------------------------------------------------------------------------------
 # ScriptMagics(Magics) configuration
 #------------------------------------------------------------------------------
 
 ## Magics for talking to scripts
 #
 #  This defines a base `%%script` cell magic for running a cell with a program in
 #  a subprocess, and registers a few top-level magics that call %%script with
 #  common interpreters.
 
 ## Extra script cell magics to define
 #
 #  This generates simple wrappers of `%%script foo` as `%%foo`.
 #
 #  If you want to add script magics that aren't on your path, specify them in
 #  script_paths
 #c.ScriptMagics.script_magics = []
 
 ## Dict mapping short 'ruby' names to full paths, such as '/opt/secret/bin/ruby'
 #
 #  Only necessary for items in script_magics where the default path will not find
 #  the right interpreter.
 #c.ScriptMagics.script_paths = {}
 
 #------------------------------------------------------------------------------
 # StoreMagics(Magics) configuration
 #------------------------------------------------------------------------------
 
 ## Lightweight persistence for python variables.
 #
 #  Provides the %store magic.
 
 ## If True, any %store-d variables will be automatically restored when IPython
 #  starts.
 #c.StoreMagics.autorestore = False