text: # -*- coding: utf-8 -*-
  
  # This code is part of Qiskit.
  #
  # (C) Copyright IBM 2018.
  #
  # This code is licensed under the Apache License, Version 2.0. You may
  # obtain a copy of this license in the LICENSE.txt file in the root directory
  # of this source tree or at http://www.apache.org/licenses/LICENSE-2.0.
  #
  # Any modifications or derivative works of this code must retain this
  # copyright notice, and modified files need to carry a notice indicating
  # that they have been altered from the originals.
  
  # pylint: disable=invalid-name
  # Configuration file for the Sphinx documentation builder.
  #
  # This file does only contain a selection of the most common options. For a
  # full list see the documentation:
  # http://www.sphinx-doc.org/en/master/config
  
  # -- Path setup --------------------------------------------------------------
  
  # If extensions (or modules to document with autodoc) are in another directory,
  # add these directories to sys.path here. If the directory is relative to the
  # documentation root, use os.path.abspath to make it absolute, like shown here.
  #
  # import os
  # import sys
  # sys.path.insert(0, os.path.abspath('.'))
  
  """
  Sphinx documentation builder
  """
  
  import os
  # Set env flag so that we can doc functions that may otherwise not be loaded
  # see for example interactive visualizations in qiskit.visualization.
  os.environ['QISKIT_DOCS'] = 'TRUE'
  
  # -- Project information -----------------------------------------------------
  project = 'Qiskit Ignis'
  copyright = '2019, Qiskit Development Team'  # pylint: disable=redefined-builtin
  author = 'Qiskit Development Team'
  
  # The short X.Y version
  version = ''
  # The full version, including alpha/beta/rc tags
  release = '0.6.0'
  
  # -- General configuration ---------------------------------------------------
  
  # If your documentation needs a minimal Sphinx version, state it here.
  #
  # needs_sphinx = '1.0'
  
  # Add any Sphinx extension module names here, as strings. They can be
  # extensions coming with Sphinx (named 'sphinx.ext.*') or your custom
  # ones.
  extensions = [
      'sphinx.ext.napoleon',
      'sphinx.ext.autodoc',
      'sphinx.ext.autosummary',
      'sphinx.ext.mathjax',
      'sphinx.ext.viewcode',
      'sphinx.ext.extlinks',
      'sphinx_tabs.tabs',
      'jupyter_sphinx',
      'sphinx_autodoc_typehints',
      'reno.sphinxext',
      'IPython.sphinxext.ipython_console_highlighting',
      'IPython.sphinxext.ipython_directive',
  ]
  html_static_path = ['_static']
  templates_path = ['_templates']
  html_css_files = [
      'style.css',
  ]
  
  # -----------------------------------------------------------------------------
  # Autosummary
  # -----------------------------------------------------------------------------
  
  autosummary_generate = True
  
  # -----------------------------------------------------------------------------
  # Autodoc
  # -----------------------------------------------------------------------------
  
  autodoc_default_options = {
      'inherited-members': None,
  }
  
  
  # If true, figures, tables and code-blocks are automatically numbered if they
  # have a caption.
  numfig = True
  
  # A dictionary mapping 'figure', 'table', 'code-block' and 'section' to
  # strings that are used for format of figure numbers. As a special character,
  # %s will be replaced to figure number.
  numfig_format = {
      'table': 'Table %s'
  }
  # The language for content autogenerated by Sphinx. Refer to documentation
  # for a list of supported languages.
  #
  # This is also used if you do content translation via gettext catalogs.
  # Usually you set "language" from the command line for these cases.
  language = None
  
  # List of patterns, relative to source directory, that match files and
  # directories to ignore when looking for source files.
  # This pattern also affects html_static_path and html_extra_path.
  exclude_patterns = []
  
  # The name of the Pygments (syntax highlighting) style to use.
  pygments_style = 'colorful'
  
  # A boolean that decides whether module names are prepended to all object names
  # (for object types where a “module” of some kind is defined), e.g. for
  # py:function directives.
  add_module_names = False
  
  # A list of prefixes that are ignored for sorting the Python module index
  # (e.g., if this is set to ['foo.'], then foo.bar is shown under B, not F).
  # This can be handy if you document a project that consists of a single
  # package. Works only for the HTML builder currently.
  modindex_common_prefix = ['qiskit.']
  
  # -- Configuration for extlinks extension ------------------------------------
  # Refer to https://www.sphinx-doc.org/en/master/usage/extensions/extlinks.html
  
  
  # -- Options for HTML output -------------------------------------------------
  
  # The theme to use for HTML and HTML Help pages.  See the documentation for
  # a list of builtin themes.
  #
  html_theme = 'sphinx_rtd_theme'  # use the theme in subdir 'theme'
  
  html_logo = 'images/logo.png'
  #html_sidebars = {'**': ['globaltoc.html']}
  html_last_updated_fmt = '%Y/%m/%d'
  
  html_theme_options = {
      'logo_only': True,
      'display_version': True,
      'prev_next_buttons_location': 'bottom',
      'style_external_links': True,
      'style_nav_header_background': '#212121',
  }
  
  autoclass_content = 'both'
  