Read the Docs build information
Build id: 1144763
Project: xanaduai-pennylane-forest
Version: latest
Commit: 14709333ed6bb4fa134340f524d89aea44f3cb56
Date: 2022-10-19T13:36:30.303401Z
State: finished
Success: True


[rtd-command-info] start-time: 2022-10-19T13:36:35.572995Z, end-time: 2022-10-19T13:36:40.755248Z, duration: 5, exit-code: 0
git clone --no-single-branch --depth 50 https://github.com/PennyLaneAI/pennylane-forest.git .
Cloning into '.'...

[rtd-command-info] start-time: 2022-10-19T13:36:41.084405Z, end-time: 2022-10-19T13:36:41.187471Z, duration: 0, exit-code: 0
git checkout --force origin/master
Note: switching to 'origin/master'.

You are in 'detached HEAD' state. You can look around, make experimental
changes and commit them, and you can discard any commits you make in this
state without impacting any branches by switching back to a branch.

If you want to create a new branch to retain commits you create, you may
do so (now or later) by using -c with the switch command. Example:

  git switch -c <new-branch-name>

Or undo this operation with:

  git switch -

Turn off this advice by setting config variable advice.detachedHead to false

HEAD is now at 1470933 update sphinx theme

[rtd-command-info] start-time: 2022-10-19T13:36:41.452900Z, end-time: 2022-10-19T13:36:41.541898Z, duration: 0, exit-code: 0
git clean -d -f -f


[rtd-command-info] start-time: 2022-10-19T13:36:43.817123Z, end-time: 2022-10-19T13:36:57.927134Z, duration: 14, exit-code: 0
python3.7 -mvirtualenv 
Using base prefix '/home/docs/.pyenv/versions/3.7.9'
New python executable in /home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-forest/envs/latest/bin/python3.7
Also creating executable in /home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-forest/envs/latest/bin/python
Installing setuptools, pip, wheel...
done.

[rtd-command-info] start-time: 2022-10-19T13:36:58.193381Z, end-time: 2022-10-19T13:37:00.036419Z, duration: 1, exit-code: 0
python -m pip install --upgrade --no-cache-dir pip setuptools<58.3.0
Requirement already satisfied: pip in /home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-forest/envs/latest/lib/python3.7/site-packages (22.3)
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Installing collected packages: setuptools
  Attempting uninstall: setuptools
    Found existing installation: setuptools 65.5.0
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      Successfully uninstalled setuptools-65.5.0
Successfully installed setuptools-58.2.0

[rtd-command-info] start-time: 2022-10-19T13:37:00.382924Z, end-time: 2022-10-19T13:37:08.195905Z, duration: 7, exit-code: 0
python -m pip install --upgrade --no-cache-dir pillow mock==1.0.1 alabaster>=0.7,<0.8,!=0.7.5 commonmark==0.9.1 recommonmark==0.5.0 sphinx sphinx-rtd-theme readthedocs-sphinx-ext<2.2
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Building wheels for collected packages: mock
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  Created wheel for mock: filename=mock-1.0.1-py3-none-any.whl size=23773 sha256=1bc3bd2541d0e9e511e66678f213cd1ff4a0644881439aff8fced66c350312c6
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Successfully built mock
Installing collected packages: snowballstemmer, pytz, mock, commonmark, alabaster, zipp, urllib3, typing-extensions, sphinxcontrib-serializinghtml, sphinxcontrib-qthelp, sphinxcontrib-jsmath, sphinxcontrib-htmlhelp, sphinxcontrib-devhelp, sphinxcontrib-applehelp, pyparsing, Pygments, pillow, MarkupSafe, imagesize, idna, docutils, charset-normalizer, certifi, babel, requests, packaging, Jinja2, importlib-metadata, sphinx, readthedocs-sphinx-ext, sphinx-rtd-theme, recommonmark
Successfully installed Jinja2-3.1.2 MarkupSafe-2.1.1 Pygments-2.13.0 alabaster-0.7.12 babel-2.10.3 certifi-2022.9.24 charset-normalizer-2.1.1 commonmark-0.9.1 docutils-0.17.1 idna-3.4 imagesize-1.4.1 importlib-metadata-5.0.0 mock-1.0.1 packaging-21.3 pillow-9.2.0 pyparsing-3.0.9 pytz-2022.5 readthedocs-sphinx-ext-2.1.9 recommonmark-0.5.0 requests-2.28.1 snowballstemmer-2.2.0 sphinx-5.3.0 sphinx-rtd-theme-1.0.0 sphinxcontrib-applehelp-1.0.2 sphinxcontrib-devhelp-1.0.2 sphinxcontrib-htmlhelp-2.0.0 sphinxcontrib-jsmath-1.0.1 sphinxcontrib-qthelp-1.0.3 sphinxcontrib-serializinghtml-1.1.5 typing-extensions-4.4.0 urllib3-1.26.12 zipp-3.9.0

[rtd-command-info] start-time: 2022-10-19T13:37:08.377343Z, end-time: 2022-10-19T13:37:37.065161Z, duration: 28, exit-code: 0
python -m pip install --exists-action=w --no-cache-dir -r doc/requirements.txt
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Collecting importlib-resources
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Building wheels for collected packages: pyquil, immutables, pygments-github-lexers, rpcq, future
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Successfully built pyquil immutables pygments-github-lexers rpcq future
Installing collected packages: ninja, msgpack, lark, immutables, appdirs, toml, semantic-version, ruamel.yaml.clib, pyzmq, python-rapidjson, pygments-github-lexers, numpy, networkx, importlib-resources, future, docutils, cachetools, scipy, rustworkx, ruamel.yaml, autoray, autograd, sphinx-gallery, sphinx-automodapi, rpcq, retworkx, xanadu-sphinx-theme, pyquil, pennylane-sphinx-theme, pennylane-lightning, pennylane
  Attempting uninstall: docutils
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[rtd-command-info] start-time: 2022-10-19T13:37:37.299223Z, end-time: 2022-10-19T13:37:37.980575Z, duration: 0, exit-code: 0
python /home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-forest/checkouts/latest/setup.py install --force
running install
running bdist_egg
running egg_info
creating PennyLane_Forest.egg-info
writing PennyLane_Forest.egg-info/PKG-INFO
writing dependency_links to PennyLane_Forest.egg-info/dependency_links.txt
writing entry points to PennyLane_Forest.egg-info/entry_points.txt
writing requirements to PennyLane_Forest.egg-info/requires.txt
writing top-level names to PennyLane_Forest.egg-info/top_level.txt
writing manifest file 'PennyLane_Forest.egg-info/SOURCES.txt'
reading manifest file 'PennyLane_Forest.egg-info/SOURCES.txt'
adding license file 'LICENSE'
writing manifest file 'PennyLane_Forest.egg-info/SOURCES.txt'
installing library code to build/bdist.linux-x86_64/egg
running install_lib
running build_py
creating build
creating build/lib
creating build/lib/pennylane_forest
copying pennylane_forest/numpy_wavefunction.py -> build/lib/pennylane_forest
copying pennylane_forest/qvm.py -> build/lib/pennylane_forest
copying pennylane_forest/qpu.py -> build/lib/pennylane_forest
copying pennylane_forest/_version.py -> build/lib/pennylane_forest
copying pennylane_forest/__init__.py -> build/lib/pennylane_forest
copying pennylane_forest/ops.py -> build/lib/pennylane_forest
copying pennylane_forest/device.py -> build/lib/pennylane_forest
copying pennylane_forest/wavefunction.py -> build/lib/pennylane_forest
copying pennylane_forest/converter.py -> build/lib/pennylane_forest
creating build/bdist.linux-x86_64
creating build/bdist.linux-x86_64/egg
creating build/bdist.linux-x86_64/egg/pennylane_forest
copying build/lib/pennylane_forest/numpy_wavefunction.py -> build/bdist.linux-x86_64/egg/pennylane_forest
copying build/lib/pennylane_forest/qvm.py -> build/bdist.linux-x86_64/egg/pennylane_forest
copying build/lib/pennylane_forest/qpu.py -> build/bdist.linux-x86_64/egg/pennylane_forest
copying build/lib/pennylane_forest/_version.py -> build/bdist.linux-x86_64/egg/pennylane_forest
copying build/lib/pennylane_forest/__init__.py -> build/bdist.linux-x86_64/egg/pennylane_forest
copying build/lib/pennylane_forest/ops.py -> build/bdist.linux-x86_64/egg/pennylane_forest
copying build/lib/pennylane_forest/device.py -> build/bdist.linux-x86_64/egg/pennylane_forest
copying build/lib/pennylane_forest/wavefunction.py -> build/bdist.linux-x86_64/egg/pennylane_forest
copying build/lib/pennylane_forest/converter.py -> build/bdist.linux-x86_64/egg/pennylane_forest
byte-compiling build/bdist.linux-x86_64/egg/pennylane_forest/numpy_wavefunction.py to numpy_wavefunction.cpython-37.pyc
byte-compiling build/bdist.linux-x86_64/egg/pennylane_forest/qvm.py to qvm.cpython-37.pyc
byte-compiling build/bdist.linux-x86_64/egg/pennylane_forest/qpu.py to qpu.cpython-37.pyc
byte-compiling build/bdist.linux-x86_64/egg/pennylane_forest/_version.py to _version.cpython-37.pyc
byte-compiling build/bdist.linux-x86_64/egg/pennylane_forest/__init__.py to __init__.cpython-37.pyc
byte-compiling build/bdist.linux-x86_64/egg/pennylane_forest/ops.py to ops.cpython-37.pyc
byte-compiling build/bdist.linux-x86_64/egg/pennylane_forest/device.py to device.cpython-37.pyc
byte-compiling build/bdist.linux-x86_64/egg/pennylane_forest/wavefunction.py to wavefunction.cpython-37.pyc
byte-compiling build/bdist.linux-x86_64/egg/pennylane_forest/converter.py to converter.cpython-37.pyc
creating build/bdist.linux-x86_64/egg/EGG-INFO
copying PennyLane_Forest.egg-info/PKG-INFO -> build/bdist.linux-x86_64/egg/EGG-INFO
copying PennyLane_Forest.egg-info/SOURCES.txt -> build/bdist.linux-x86_64/egg/EGG-INFO
copying PennyLane_Forest.egg-info/dependency_links.txt -> build/bdist.linux-x86_64/egg/EGG-INFO
copying PennyLane_Forest.egg-info/entry_points.txt -> build/bdist.linux-x86_64/egg/EGG-INFO
copying PennyLane_Forest.egg-info/requires.txt -> build/bdist.linux-x86_64/egg/EGG-INFO
copying PennyLane_Forest.egg-info/top_level.txt -> build/bdist.linux-x86_64/egg/EGG-INFO
/home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-forest/envs/latest/lib/python3.7/site-packages/setuptools/dist.py:487: UserWarning: Normalizing '0.25.0-dev' to '0.25.0.dev0'
  warnings.warn(tmpl.format(**locals()))
zip_safe flag not set; analyzing archive contents...
creating dist
creating 'dist/PennyLane_Forest-0.25.0.dev0-py3.7.egg' and adding 'build/bdist.linux-x86_64/egg' to it
removing 'build/bdist.linux-x86_64/egg' (and everything under it)
Processing PennyLane_Forest-0.25.0.dev0-py3.7.egg
Copying PennyLane_Forest-0.25.0.dev0-py3.7.egg to /home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-forest/envs/latest/lib/python3.7/site-packages
Adding PennyLane-Forest 0.25.0.dev0 to easy-install.pth file

Installed /home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-forest/envs/latest/lib/python3.7/site-packages/PennyLane_Forest-0.25.0.dev0-py3.7.egg
Processing dependencies for PennyLane-Forest==0.25.0.dev0
Searching for PennyLane==0.26.0
Best match: PennyLane 0.26.0
Adding PennyLane 0.26.0 to easy-install.pth file
Installing pl-device-test script to /home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-forest/envs/latest/bin

Using /home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-forest/envs/latest/lib/python3.7/site-packages
Searching for pyquil==2.28.2
Best match: pyquil 2.28.2
Adding pyquil 2.28.2 to easy-install.pth file

Using /home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-forest/envs/latest/lib/python3.7/site-packages
Searching for PennyLane-Lightning==0.26.1
Best match: PennyLane-Lightning 0.26.1
Adding PennyLane-Lightning 0.26.1 to easy-install.pth file

Using /home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-forest/envs/latest/lib/python3.7/site-packages
Searching for networkx==2.6.3
Best match: networkx 2.6.3
Adding networkx 2.6.3 to easy-install.pth file

Using /home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-forest/envs/latest/lib/python3.7/site-packages
Searching for autograd==1.5
Best match: autograd 1.5
Adding autograd 1.5 to easy-install.pth file

Using /home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-forest/envs/latest/lib/python3.7/site-packages
Searching for cachetools==5.2.0
Best match: cachetools 5.2.0
Adding cachetools 5.2.0 to easy-install.pth file

Using /home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-forest/envs/latest/lib/python3.7/site-packages
Searching for autoray==0.5.0
Best match: autoray 0.5.0
Adding autoray 0.5.0 to easy-install.pth file

Using /home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-forest/envs/latest/lib/python3.7/site-packages
Searching for appdirs==1.4.4
Best match: appdirs 1.4.4
Adding appdirs 1.4.4 to easy-install.pth file

Using /home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-forest/envs/latest/lib/python3.7/site-packages
Searching for toml==0.10.2
Best match: toml 0.10.2
Adding toml 0.10.2 to easy-install.pth file

Using /home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-forest/envs/latest/lib/python3.7/site-packages
Searching for retworkx==0.12.0
Best match: retworkx 0.12.0
Adding retworkx 0.12.0 to easy-install.pth file

Using /home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-forest/envs/latest/lib/python3.7/site-packages
Searching for numpy==1.21.6
Best match: numpy 1.21.6
Adding numpy 1.21.6 to easy-install.pth file
Installing f2py script to /home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-forest/envs/latest/bin
Installing f2py3 script to /home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-forest/envs/latest/bin
Installing f2py3.7 script to /home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-forest/envs/latest/bin

Using /home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-forest/envs/latest/lib/python3.7/site-packages
Searching for semantic-version==2.10.0
Best match: semantic-version 2.10.0
Adding semantic-version 2.10.0 to easy-install.pth file

Using /home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-forest/envs/latest/lib/python3.7/site-packages
Searching for scipy==1.7.3
Best match: scipy 1.7.3
Adding scipy 1.7.3 to easy-install.pth file

Using /home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-forest/envs/latest/lib/python3.7/site-packages
Searching for rpcq==3.10.0
Best match: rpcq 3.10.0
Adding rpcq 3.10.0 to easy-install.pth file

Using /home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-forest/envs/latest/lib/python3.7/site-packages
Searching for lark==1.1.3
Best match: lark 1.1.3
Adding lark 1.1.3 to easy-install.pth file

Using /home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-forest/envs/latest/lib/python3.7/site-packages
Searching for requests==2.28.1
Best match: requests 2.28.1
Adding requests 2.28.1 to easy-install.pth file

Using /home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-forest/envs/latest/lib/python3.7/site-packages
Searching for immutables==0.6
Best match: immutables 0.6
Adding immutables 0.6 to easy-install.pth file

Using /home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-forest/envs/latest/lib/python3.7/site-packages
Searching for ninja==1.10.2.4
Best match: ninja 1.10.2.4
Adding ninja 1.10.2.4 to easy-install.pth file
Installing ninja script to /home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-forest/envs/latest/bin

Using /home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-forest/envs/latest/lib/python3.7/site-packages
Searching for future==0.18.2
Best match: future 0.18.2
Adding future 0.18.2 to easy-install.pth file
Installing futurize script to /home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-forest/envs/latest/bin
Installing pasteurize script to /home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-forest/envs/latest/bin

Using /home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-forest/envs/latest/lib/python3.7/site-packages
Searching for rustworkx==0.12.0
Best match: rustworkx 0.12.0
Adding rustworkx 0.12.0 to easy-install.pth file

Using /home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-forest/envs/latest/lib/python3.7/site-packages
Searching for msgpack==0.6.2
Best match: msgpack 0.6.2
Adding msgpack 0.6.2 to easy-install.pth file

Using /home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-forest/envs/latest/lib/python3.7/site-packages
Searching for python-rapidjson==1.9
Best match: python-rapidjson 1.9
Adding python-rapidjson 1.9 to easy-install.pth file

Using /home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-forest/envs/latest/lib/python3.7/site-packages
Searching for ruamel.yaml==0.17.21
Best match: ruamel.yaml 0.17.21
Adding ruamel.yaml 0.17.21 to easy-install.pth file

Using /home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-forest/envs/latest/lib/python3.7/site-packages
Searching for pyzmq==24.0.1
Best match: pyzmq 24.0.1
Adding pyzmq 24.0.1 to easy-install.pth file

Using /home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-forest/envs/latest/lib/python3.7/site-packages
Searching for idna==3.4
Best match: idna 3.4
Adding idna 3.4 to easy-install.pth file

Using /home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-forest/envs/latest/lib/python3.7/site-packages
Searching for urllib3==1.26.12
Best match: urllib3 1.26.12
Adding urllib3 1.26.12 to easy-install.pth file

Using /home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-forest/envs/latest/lib/python3.7/site-packages
Searching for charset-normalizer==2.1.1
Best match: charset-normalizer 2.1.1
Adding charset-normalizer 2.1.1 to easy-install.pth file
Installing normalizer script to /home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-forest/envs/latest/bin

Using /home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-forest/envs/latest/lib/python3.7/site-packages
Searching for certifi==2022.9.24
Best match: certifi 2022.9.24
Adding certifi 2022.9.24 to easy-install.pth file

Using /home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-forest/envs/latest/lib/python3.7/site-packages
Searching for ruamel.yaml.clib==0.2.6
Best match: ruamel.yaml.clib 0.2.6
Adding ruamel.yaml.clib 0.2.6 to easy-install.pth file

Using /home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-forest/envs/latest/lib/python3.7/site-packages
Finished processing dependencies for PennyLane-Forest==0.25.0.dev0

[rtd-command-info] start-time: 2022-10-19T13:37:39.873525Z, end-time: 2022-10-19T13:37:39.935737Z, duration: 0, exit-code: 0
cat doc/conf.py
#!/usr/bin/env python3
# -*- coding: utf-8 -*-
#
# PennyLane-Forest documentation build configuration file, created by
# sphinx-quickstart on Tue Apr 17 11:43:51 2018.
#
# This file is execfile()d with the current directory set to its
# containing dir.
#
# Note that not all possible configuration values are present in this
# autogenerated file.
#
# All configuration values have a default; values that are commented out
# serve to show the default.

import sys, os, re

# 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.
sys.path.insert(0, os.path.abspath(".."))
sys.path.insert(0, os.path.abspath("_ext"))
sys.path.insert(0, os.path.join(os.path.dirname(os.path.abspath('.')), 'doc'))

# -- General configuration ------------------------------------------------

# If your documentation needs a minimal Sphinx version, state it here.
needs_sphinx = "1.6"

# 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.autodoc",
    "sphinx.ext.autosummary",
    "sphinx.ext.todo",
    "sphinx.ext.coverage",
    "sphinx.ext.mathjax",
    "sphinx.ext.napoleon",
    "sphinx.ext.inheritance_diagram",
    "sphinx.ext.intersphinx",
    'sphinx.ext.viewcode',
    "sphinx_automodapi.automodapi"
]

autosummary_generate = True
autosummary_imported_members = False
automodapi_toctreedirnm = "code/api"
automodsumm_inherited_members = True

# Add any paths that contain templates here, relative to this directory.
from pennylane_sphinx_theme import templates_dir
templates_path = [templates_dir()]

# The suffix(es) of source filenames.
# You can specify multiple suffix as a list of string:
#
# source_suffix = ['.rst', '.md']
source_suffix = ".rst"

# The master toctree document.
master_doc = "index"

# General information about the project.
project = "PennyLane-Forest"
copyright = "2022"
author = "Xanadu"

add_module_names = False

# The version info for the project you're documenting, acts as replacement for
# |version| and |release|, also used in various other places throughout the
# built documents.

import pennylane_forest

# The full version, including alpha/beta/rc tags.
release = pennylane_forest.__version__

# The short X.Y version.
version = re.match(r"^(\d+\.\d+)", release).expand(r"\1")

# 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

# today_fmt is used as the format for a strftime call.
today_fmt = "%Y-%m-%d"

# List of patterns, relative to source directory, that match files and
# directories to ignore when looking for source files.
# This patterns also effect to html_static_path and html_extra_path
exclude_patterns = ["_build", "Thumbs.db", ".DS_Store"]

# If true, sectionauthor and moduleauthor directives will be shown in the
# output. They are ignored by default.
show_authors = True

# The name of the Pygments (syntax highlighting) style to use.
pygments_style = "sphinx"

# If true, `todo` and `todoList` produce output, else they produce nothing.
todo_include_todos = True


# -- 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"

# Theme options are theme-specific and customize the look and feel of a theme
# further.  For a list of options available for each theme, see the
# documentation.
# html_theme_options = {}

# Add any paths that contain custom themes here, relative to this directory.
# html_theme_path = []

# The name for this set of Sphinx documents.  If None, it defaults to
# "<project> v<release> documentation".
# html_title = None

# A shorter title for the navigation bar.  Default is the same as html_title.
# html_short_title = None

# The name of an image file (relative to this directory) to place at the top
# of the sidebar.
# html_logo = None

# The name of an image file (relative to this directory) to use as a favicon of
# the docs.  This file should be a Windows icon file (.ico) being 16x16 or 32x32
# pixels large.
html_favicon = '_static/favicon.ico'

# Add any paths that contain custom static files (such as style sheets) here,
# relative to this directory. They are copied after the builtin static files,
# so a file named "default.css" will overwrite the builtin "default.css".
html_static_path = ['_static']

# Add any extra paths that contain custom files (such as robots.txt or
# .htaccess) here, relative to this directory. These files are copied
# directly to the root of the documentation.
# html_extra_path = []

# If not '', a 'Last updated on:' timestamp is inserted at every page bottom,
# using the given strftime format.
# html_last_updated_fmt = '%b %d, %Y'

# If true, SmartyPants will be used to convert quotes and dashes to
# typographically correct entities.
# html_use_smartypants = True

# Custom sidebar templates, must be a dictionary that maps document names
# to template names.
#
# This is required for the alabaster theme
# refs: http://alabaster.readthedocs.io/en/latest/installation.html#sidebars
# html_sidebars = {
#    '**': [
#        'about.html',
#        'navigation.html',
#        'relations.html',  # needs 'show_related': True theme option to display
#        'searchbox.html',
#        'donate.html',
#    ]
# }

# Additional templates that should be rendered to pages, maps page names to
# template names.
# html_additional_pages = {}

# If false, no module index is generated.
# html_domain_indices = True

# If false, no index is generated.
# html_use_index = True

# If true, the index is split into individual pages for each letter.
# html_split_index = False

# If true, links to the reST sources are added to the pages.
# html_show_sourcelink = True

# If true, "Created using Sphinx" is shown in the HTML footer. Default is True.
# html_show_sphinx = True

# If true, "(C) Copyright ..." is shown in the HTML footer. Default is True.
# html_show_copyright = True

# If true, an OpenSearch description file will be output, and all pages will
# contain a <link> tag referring to it.  The value of this option must be the
# base URL from which the finished HTML is served.
# html_use_opensearch = ''

# This is the file name suffix for HTML files (e.g. ".xhtml").
# html_file_suffix = None

# Language to be used for generating the HTML full-text search index.
# Sphinx supports the following languages:
#   'da', 'de', 'en', 'es', 'fi', 'fr', 'h', 'it', 'ja'
#   'nl', 'no', 'pt', 'ro', 'r', 'sv', 'tr'
# html_search_language = 'en'

# A dictionary with options for the search language support, empty by default.
# Now only 'ja' uses this config value
# html_search_options = {'type': 'default'}

# The name of a javascript file (relative to the configuration directory) that
# implements a search results scorer. If empty, the default will be used.
# html_search_scorer = 'scorer.js'

# -- Options for HTMLHelp output ------------------------------------------

# Output file base name for HTML help builder.
htmlhelp_basename = "PennyLane-Forestdoc"

# # -- Xanadu theme ---------------------------------------------------------
html_theme = 'pennylane'

# Register the theme as an extension to generate a sitemap.xml
# extensions.append("guzzle_sphinx_theme")

# xanadu theme options (see theme.conf for more information)
html_theme_options = {
    "navbar_name": "PennyLane-Forest",
    "extra_copyrights": [
        "TensorFlow, the TensorFlow logo, and any related marks are trademarks "
        "of Google Inc."
    ],
    "toc_overview": True,
    "navbar_active_link": 3,
    "google_analytics_tracking_id": "UA-130507810-1"
}

edit_on_github_project = 'PennyLaneAI/pennylane-forest'
edit_on_github_branch = 'master/doc'

# -- Options for LaTeX output ---------------------------------------------

latex_elements = {
    # The paper size ('letterpaper' or 'a4paper').
    #
    # 'papersize': 'letterpaper',
    # The font size ('10pt', '11pt' or '12pt').
    #
    # 'pointsize': '10pt',
    # Additional stuff for the LaTeX preamble.
    #
    # 'preamble': '',
    # Latex figure (float) alignment
    #
    # 'figure_align': 'htbp',
}

latex_additional_files = ["macros.tex"]

# Grouping the document tree into LaTeX files. List of tuples
# (source start file, target name, title,
#  author, documentclass [howto, manual, or own class]).
latex_documents = [
    (master_doc, "PennyLane-Forest.tex", "PennyLane-Forest Documentation", "Xanadu Inc.", "manual"),
]


# -- Options for manual page output ---------------------------------------

# One entry per manual page. List of tuples
# (source start file, name, description, authors, manual section).
man_pages = [(master_doc, "PennyLane-Forest", "PennyLane-Forest Documentation", [author], 1)]


# -- Options for Texinfo output -------------------------------------------

# Grouping the document tree into Texinfo files. List of tuples
# (source start file, target name, title, author,
#  dir menu entry, description, category)
texinfo_documents = [
    (
        master_doc,
        "PennyLane-Forest",
        "PennyLane-Forest Documentation",
        author,
        "PennyLane-Forest",
        "Plugin for the PennyLane quantum machine learning library.",
        "Miscellaneous",
    ),
]


# ============================================================

# the order in which autodoc lists the documented members
autodoc_member_order = 'bysource'

# inheritance_diagram graphviz attributes
inheritance_node_attrs = dict(color='lightskyblue1', style='filled')

#autodoc_default_flags = ['members']
autosummary_generate = True




###########################################################################
#          auto-created readthedocs.org specific configuration            #
###########################################################################


#
# The following code was added during an automated build on readthedocs.org
# It is auto created and injected for every build. The result is based on the
# conf.py.tmpl file found in the readthedocs.org codebase:
# https://github.com/rtfd/readthedocs.org/blob/main/readthedocs/doc_builder/templates/doc_builder/conf.py.tmpl
#
# Note: this file shouldn't rely on extra dependencies.

import importlib
import sys
import os.path

# Borrowed from six.
PY3 = sys.version_info[0] == 3
string_types = str if PY3 else basestring

from sphinx import version_info

# Get suffix for proper linking to GitHub
# This is deprecated in Sphinx 1.3+,
# as each page can have its own suffix
if globals().get('source_suffix', False):
    if isinstance(source_suffix, string_types):
        SUFFIX = source_suffix
    elif isinstance(source_suffix, (list, tuple)):
        # Sphinx >= 1.3 supports list/tuple to define multiple suffixes
        SUFFIX = source_suffix[0]
    elif isinstance(source_suffix, dict):
        # Sphinx >= 1.8 supports a mapping dictionary for multiple suffixes
        SUFFIX = list(source_suffix.keys())[0]  # make a ``list()`` for py2/py3 compatibility
    else:
        # default to .rst
        SUFFIX = '.rst'
else:
    SUFFIX = '.rst'

# Add RTD Static Path. Add to the end because it overwrites previous files.
if not 'html_static_path' in globals():
    html_static_path = []
if os.path.exists('_static'):
    html_static_path.append('_static')

# Add RTD Theme only if they aren't overriding it already
using_rtd_theme = (
    (
        'html_theme' in globals() and
        html_theme in ['default'] and
        # Allow people to bail with a hack of having an html_style
        'html_style' not in globals()
    ) or 'html_theme' not in globals()
)
if using_rtd_theme:
    theme = importlib.import_module('sphinx_rtd_theme')
    html_theme = 'sphinx_rtd_theme'
    html_style = None
    html_theme_options = {}
    if 'html_theme_path' in globals():
        html_theme_path.append(theme.get_html_theme_path())
    else:
        html_theme_path = [theme.get_html_theme_path()]

if globals().get('websupport2_base_url', False):
    websupport2_base_url = 'https://readthedocs.com/websupport'
    websupport2_static_url = 'https://assets.readthedocs.com/'


#Add project information to the template context.
context = {
    'using_theme': using_rtd_theme,
    'html_theme': html_theme,
    'current_version': "latest",
    'version_slug': "latest",
    'MEDIA_URL': "https://media.readthedocs.com/media/",
    'STATIC_URL': "https://assets.readthedocs.com/",
    'PRODUCTION_DOMAIN': "readthedocs.com",
    'proxied_static_path': "/_/static/",
    'versions': [
    ("latest", "/en/latest/"),
    ("stable", "/en/stable/"),
    ],
    'downloads': [ 
    ("html", "//docs.pennylane.ai/_/downloads/forest/en/latest/htmlzip/"),
    ],
    'subprojects': [ 
    ],
    'slug': 'xanaduai-pennylane-forest',
    'name': u'pennylane-forest',
    'rtd_language': u'en',
    'programming_language': u'words',
    'canonical_url': 'https://docs.pennylane.ai/projects/forest/en/latest/',
    'analytics_code': 'None',
    'single_version': False,
    'conf_py_path': '/doc/',
    'api_host': 'https://readthedocs.com',
    'github_user': 'PennyLaneAI',
    'proxied_api_host': '/_',
    'github_repo': 'pennylane-forest',
    'github_version': 'master',
    'display_github': True,
    'bitbucket_user': 'None',
    'bitbucket_repo': 'None',
    'bitbucket_version': 'master',
    'display_bitbucket': False,
    'gitlab_user': 'None',
    'gitlab_repo': 'None',
    'gitlab_version': 'master',
    'display_gitlab': False,
    'READTHEDOCS': True,
    'using_theme': (html_theme == "default"),
    'new_theme': (html_theme == "sphinx_rtd_theme"),
    'source_suffix': SUFFIX,
    'ad_free': False,
    'docsearch_disabled': False,
    'user_analytics_code': '',
    'global_analytics_code': 'UA-17997319-2',
    'commit': '14709333',
}

# For sphinx >=1.8 we can use html_baseurl to set the canonical URL.
# https://www.sphinx-doc.org/en/master/usage/configuration.html#confval-html_baseurl
if version_info >= (1, 8):
    if not globals().get('html_baseurl'):
        html_baseurl = context['canonical_url']
    context['canonical_url'] = None





if 'html_context' in globals():
    
    html_context.update(context)
    
else:
    html_context = context

# Add custom RTD extension
if 'extensions' in globals():
    # Insert at the beginning because it can interfere
    # with other extensions.
    # See https://github.com/rtfd/readthedocs.org/pull/4054
    extensions.insert(0, "readthedocs_ext.readthedocs")
else:
    extensions = ["readthedocs_ext.readthedocs"]

# Add External version warning banner to the external version documentation
if 'branch' == 'external':
    extensions.insert(1, "readthedocs_ext.external_version_warning")
    readthedocs_vcs_url = 'None'
    readthedocs_build_url = 'https://readthedocs.com/projects/xanaduai-pennylane-forest/builds/1144763/'

project_language = 'en'

# User's Sphinx configurations
language_user = globals().get('language', None)
latex_engine_user = globals().get('latex_engine', None)
latex_elements_user = globals().get('latex_elements', None)

# Remove this once xindy gets installed in Docker image and XINDYOPS
# env variable is supported
# https://github.com/rtfd/readthedocs-docker-images/pull/98
latex_use_xindy = False

chinese = any([
    language_user in ('zh_CN', 'zh_TW'),
    project_language in ('zh_CN', 'zh_TW'),
])

japanese = any([
    language_user == 'ja',
    project_language == 'ja',
])

if chinese:
    latex_engine = latex_engine_user or 'xelatex'

    latex_elements_rtd = {
        'preamble': '\\usepackage[UTF8]{ctex}\n',
    }
    latex_elements = latex_elements_user or latex_elements_rtd
elif japanese:
    latex_engine = latex_engine_user or 'platex'

# Make sure our build directory is always excluded
exclude_patterns = globals().get('exclude_patterns', [])
exclude_patterns.extend(['_build'])

[rtd-command-info] start-time: 2022-10-19T13:37:40.162094Z, end-time: 2022-10-19T13:37:55.902717Z, duration: 15, exit-code: 0
python -m sphinx -T -E -b html -d _build/doctrees -D language=en . _build/html
Running Sphinx v5.3.0
WARNING: Invalid configuration value found: 'language = None'. Update your configuration to a valid language code. Falling back to 'en' (English).
making output directory... done
[autosummary] generating autosummary for: code.rst, devices/numpy_wavefunction.rst, devices/qpu.rst, devices/qvm.rst, devices/wavefunction.rst, index.rst, installation.rst, support.rst
[automodsumm] code.rst: found 9 automodsumm entries to generate
building [mo]: targets for 0 po files that are out of date
building [html]: targets for 8 source files that are out of date
updating environment: [new config] 17 added, 0 changed, 0 removed
reading sources... [  5%] code
reading sources... [ 11%] code/api/pennylane_forest.CPHASE
reading sources... [ 17%] code/api/pennylane_forest.ISWAP
reading sources... [ 23%] code/api/pennylane_forest.NumpyWavefunctionDevice
reading sources... [ 29%] code/api/pennylane_forest.PSWAP
reading sources... [ 35%] code/api/pennylane_forest.QVMDevice
reading sources... [ 41%] code/api/pennylane_forest.WavefunctionDevice
reading sources... [ 47%] code/api/pennylane_forest.load_program
reading sources... [ 52%] code/api/pennylane_forest.load_quil
reading sources... [ 58%] code/api/pennylane_forest.load_quil_from_file
reading sources... [ 64%] devices/numpy_wavefunction
reading sources... [ 70%] devices/qpu
reading sources... [ 76%] devices/qvm
reading sources... [ 82%] devices/wavefunction
reading sources... [ 88%] index
reading sources... [ 94%] installation
reading sources... [100%] support

/home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-forest/checkouts/latest/doc/index.rst:47: ERROR: Error in "title-card" directive:
unknown option: "figure".

.. title-card::
    :name: Ensemble classification with Forest and Qiskit devices
    :figure: <img src="https://pennylane.ai/qml/_images/ensemble_diagram.png" width="100%" />
    :link:  https://pennylane.ai/qml/demos/ensemble_multi_qpu.html
/home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-forest/checkouts/latest/doc/index.rst:52: ERROR: Error in "title-card" directive:
unknown option: "figure".

.. title-card::
    :name: PyTorch and noisy devices
    :figure: <img src="https://pennylane.ai/qml/_images/bloch.gif" width="100%" />
    :link:  https://pennylane.ai/qml/demos/pytorch_noise.html
looking for now-outdated files... none found
pickling environment... done
checking consistency... done
preparing documents... done
writing output... [  5%] code
writing output... [ 11%] code/api/pennylane_forest.CPHASE
writing output... [ 17%] code/api/pennylane_forest.ISWAP
writing output... [ 23%] code/api/pennylane_forest.NumpyWavefunctionDevice
writing output... [ 29%] code/api/pennylane_forest.PSWAP
writing output... [ 35%] code/api/pennylane_forest.QVMDevice
writing output... [ 41%] code/api/pennylane_forest.WavefunctionDevice
writing output... [ 47%] code/api/pennylane_forest.load_program
writing output... [ 52%] code/api/pennylane_forest.load_quil
writing output... [ 58%] code/api/pennylane_forest.load_quil_from_file
writing output... [ 64%] devices/numpy_wavefunction
writing output... [ 70%] devices/qpu
writing output... [ 76%] devices/qvm
writing output... [ 82%] devices/wavefunction
writing output... [ 88%] index
writing output... [ 94%] installation
writing output... [100%] support

generating indices... genindex py-modindex done
highlighting module code... [ 20%] pennylane_forest.converter
highlighting module code... [ 40%] pennylane_forest.numpy_wavefunction
highlighting module code... [ 60%] pennylane_forest.ops
highlighting module code... [ 80%] pennylane_forest.qvm
highlighting module code... [100%] pennylane_forest.wavefunction

writing additional pages... search done
copying static files... done
copying extra files... done
dumping search index in English (code: en)... done
dumping object inventory... done
Updating searchtools for Read the Docs search... build succeeded, 3 warnings.

The HTML pages are in _build/html.

[rtd-command-info] start-time: 2022-10-19T13:37:56.298876Z, end-time: 2022-10-19T13:38:05.145460Z, duration: 8, exit-code: 0
python -m sphinx -T -E -b readthedocssinglehtmllocalmedia -d _build/doctrees -D language=en . _build/localmedia
Running Sphinx v5.3.0
WARNING: Invalid configuration value found: 'language = None'. Update your configuration to a valid language code. Falling back to 'en' (English).
making output directory... done
[autosummary] generating autosummary for: code.rst, code/api/pennylane_forest.CPHASE.rst, code/api/pennylane_forest.ISWAP.rst, code/api/pennylane_forest.NumpyWavefunctionDevice.rst, code/api/pennylane_forest.PSWAP.rst, code/api/pennylane_forest.QVMDevice.rst, code/api/pennylane_forest.WavefunctionDevice.rst, code/api/pennylane_forest.load_program.rst, code/api/pennylane_forest.load_quil.rst, code/api/pennylane_forest.load_quil_from_file.rst, devices/numpy_wavefunction.rst, devices/qpu.rst, devices/qvm.rst, devices/wavefunction.rst, index.rst, installation.rst, support.rst
[automodsumm] code.rst: found 9 automodsumm entries to generate
building [mo]: targets for 0 po files that are out of date
building [readthedocssinglehtmllocalmedia]: all documents
updating environment: [new config] 17 added, 0 changed, 0 removed
reading sources... [  5%] code
reading sources... [ 11%] code/api/pennylane_forest.CPHASE
reading sources... [ 17%] code/api/pennylane_forest.ISWAP
reading sources... [ 23%] code/api/pennylane_forest.NumpyWavefunctionDevice
reading sources... [ 29%] code/api/pennylane_forest.PSWAP
reading sources... [ 35%] code/api/pennylane_forest.QVMDevice
reading sources... [ 41%] code/api/pennylane_forest.WavefunctionDevice
reading sources... [ 47%] code/api/pennylane_forest.load_program
reading sources... [ 52%] code/api/pennylane_forest.load_quil
reading sources... [ 58%] code/api/pennylane_forest.load_quil_from_file
reading sources... [ 64%] devices/numpy_wavefunction
reading sources... [ 70%] devices/qpu
reading sources... [ 76%] devices/qvm
reading sources... [ 82%] devices/wavefunction
reading sources... [ 88%] index
reading sources... [ 94%] installation
reading sources... [100%] support

/home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-forest/checkouts/latest/doc/index.rst:47: ERROR: Error in "title-card" directive:
unknown option: "figure".

.. title-card::
    :name: Ensemble classification with Forest and Qiskit devices
    :figure: <img src="https://pennylane.ai/qml/_images/ensemble_diagram.png" width="100%" />
    :link:  https://pennylane.ai/qml/demos/ensemble_multi_qpu.html
/home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-forest/checkouts/latest/doc/index.rst:52: ERROR: Error in "title-card" directive:
unknown option: "figure".

.. title-card::
    :name: PyTorch and noisy devices
    :figure: <img src="https://pennylane.ai/qml/_images/bloch.gif" width="100%" />
    :link:  https://pennylane.ai/qml/demos/pytorch_noise.html
looking for now-outdated files... none found
pickling environment... done
checking consistency... done
preparing documents... done
assembling single document... installation support devices/numpy_wavefunction devices/wavefunction devices/qvm code code/api/pennylane_forest.load_program code/api/pennylane_forest.load_quil code/api/pennylane_forest.load_quil_from_file code/api/pennylane_forest.CPHASE code/api/pennylane_forest.ISWAP code/api/pennylane_forest.NumpyWavefunctionDevice code/api/pennylane_forest.PSWAP code/api/pennylane_forest.QVMDevice code/api/pennylane_forest.WavefunctionDevice done
writing... done
writing additional files... done
copying static files... done
copying extra files... done
dumping object inventory... done
Updating searchtools for Read the Docs search... build succeeded, 3 warnings.

The HTML page is in _build/localmedia.