diff --git a/.github/PULL_REQUEST_TEMPLATE/adafruit_circuitpython_pr.md b/.github/PULL_REQUEST_TEMPLATE/adafruit_circuitpython_pr.md new file mode 100644 index 0000000..71ef8f8 --- /dev/null +++ b/.github/PULL_REQUEST_TEMPLATE/adafruit_circuitpython_pr.md @@ -0,0 +1,13 @@ +# SPDX-FileCopyrightText: 2021 Adafruit Industries +# +# SPDX-License-Identifier: MIT + +Thank you for contributing! Before you submit a pull request, please read the following. + +Make sure any changes you're submitting are in line with the CircuitPython Design Guide, available here: https://circuitpython.readthedocs.io/en/latest/docs/design_guide.html + +If your changes are to documentation, please verify that the documentation builds locally by following the steps found here: https://adafru.it/build-docs + +Before submitting the pull request, make sure you've run Pylint and Black locally on your code. You can do this manually or using pre-commit. Instructions are available here: https://adafru.it/check-your-code + +Please remove all of this text before submitting. Include an explanation or list of changes included in your PR, as well as, if applicable, a link to any related issues. diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml new file mode 100644 index 0000000..a9516b8 --- /dev/null +++ b/.github/workflows/build.yml @@ -0,0 +1,80 @@ +# SPDX-FileCopyrightText: 2017 Scott Shawcroft, written for Adafruit Industries +# +# SPDX-License-Identifier: MIT + +name: Build CI + +on: [pull_request, push] + +jobs: + test: + runs-on: ubuntu-latest + steps: + - name: Dump GitHub context + env: + GITHUB_CONTEXT: ${{ toJson(github) }} + run: echo "$GITHUB_CONTEXT" + - name: Translate Repo Name For Build Tools filename_prefix + id: repo-name + run: | + echo ::set-output name=repo-name::$( + echo ${{ github.repository }} | + awk -F '\/' '{ print tolower($2) }' | + tr '_' '-' + ) + - name: Set up Python 3.7 + uses: actions/setup-python@v1 + with: + python-version: 3.7 + - name: Versions + run: | + python3 --version + - name: Checkout Current Repo + uses: actions/checkout@v1 + with: + submodules: true + - name: Checkout tools repo + uses: actions/checkout@v2 + with: + repository: adafruit/actions-ci-circuitpython-libs + path: actions-ci + - name: Install dependencies + # (e.g. - apt-get: gettext, etc; pip: circuitpython-build-tools, requirements.txt; etc.) + run: | + source actions-ci/install.sh + - name: Pip install pylint, Sphinx, pre-commit + run: | + pip install --force-reinstall pylint Sphinx sphinx-rtd-theme pre-commit + - name: Library version + run: git describe --dirty --always --tags + - name: Setup problem matchers + uses: adafruit/circuitpython-action-library-ci-problem-matchers@v1 + - name: Pre-commit hooks + run: | + pre-commit run --all-files + - name: Build assets + run: circuitpython-build-bundles --filename_prefix ${{ steps.repo-name.outputs.repo-name }} --library_location . + - name: Archive bundles + uses: actions/upload-artifact@v2 + with: + name: bundles + path: ${{ github.workspace }}/bundles/ + - name: Check For docs folder + id: need-docs + run: | + echo ::set-output name=docs::$( find . -wholename './docs' ) + - name: Build docs + if: contains(steps.need-docs.outputs.docs, 'docs') + working-directory: docs + run: sphinx-build -E -W -b html . _build/html + - name: Check For setup.py + id: need-pypi + run: | + echo ::set-output name=setup-py::$( find . -wholename './setup.py' ) + - name: Build Python package + if: contains(steps.need-pypi.outputs.setup-py, 'setup.py') + run: | + pip install --upgrade setuptools wheel twine readme_renderer testresources + python setup.py sdist + python setup.py bdist_wheel --universal + twine check dist/* diff --git a/.github/workflows/failure-help-text.yml b/.github/workflows/failure-help-text.yml new file mode 100644 index 0000000..0b1194f --- /dev/null +++ b/.github/workflows/failure-help-text.yml @@ -0,0 +1,19 @@ +# SPDX-FileCopyrightText: 2021 Scott Shawcroft for Adafruit Industries +# +# SPDX-License-Identifier: MIT + +name: Failure help text + +on: + workflow_run: + workflows: ["Build CI"] + types: + - completed + +jobs: + post-help: + runs-on: ubuntu-latest + if: ${{ github.event.workflow_run.conclusion == 'failure' && github.event.workflow_run.event == 'pull_request' }} + steps: + - name: Post comment to help + uses: adafruit/circuitpython-action-library-ci-failed@v1 diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml new file mode 100644 index 0000000..89f86fd --- /dev/null +++ b/.github/workflows/release.yml @@ -0,0 +1,99 @@ +# SPDX-FileCopyrightText: 2017 Scott Shawcroft, written for Adafruit Industries +# +# SPDX-License-Identifier: MIT + +name: Release Actions + +on: + release: + types: [published] + +jobs: + upload-release-assets: + runs-on: ubuntu-latest + steps: + - name: Dump GitHub context + env: + GITHUB_CONTEXT: ${{ toJson(github) }} + run: echo "$GITHUB_CONTEXT" + - name: Translate Repo Name For Build Tools filename_prefix + id: repo-name + run: | + echo ::set-output name=repo-name::$( + echo ${{ github.repository }} | + awk -F '\/' '{ print tolower($2) }' | + tr '_' '-' + ) + - name: Set up Python 3.6 + uses: actions/setup-python@v1 + with: + python-version: 3.6 + - name: Versions + run: | + python3 --version + - name: Checkout Current Repo + uses: actions/checkout@v1 + with: + submodules: true + - name: Checkout tools repo + uses: actions/checkout@v2 + with: + repository: adafruit/actions-ci-circuitpython-libs + path: actions-ci + - name: Install deps + run: | + source actions-ci/install.sh + - name: Build assets + run: circuitpython-build-bundles --filename_prefix ${{ steps.repo-name.outputs.repo-name }} --library_location . + - name: Upload Release Assets + # the 'official' actions version does not yet support dynamically + # supplying asset names to upload. @csexton's version chosen based on + # discussion in the issue below, as its the simplest to implement and + # allows for selecting files with a pattern. + # https://github.com/actions/upload-release-asset/issues/4 + #uses: actions/upload-release-asset@v1.0.1 + uses: csexton/release-asset-action@master + with: + pattern: "bundles/*" + github-token: ${{ secrets.GITHUB_TOKEN }} + + upload-pypi: + runs-on: ubuntu-latest + steps: + - uses: actions/checkout@v1 + - name: Check For setup.py + id: need-pypi + run: | + echo ::set-output name=setup-py::$( find . -wholename './setup.py' ) + - name: Set up Python + if: contains(steps.need-pypi.outputs.setup-py, 'setup.py') + uses: actions/setup-python@v1 + with: + python-version: '3.x' + - name: Install dependencies + if: contains(steps.need-pypi.outputs.setup-py, 'setup.py') + run: | + python -m pip install --upgrade pip + pip install setuptools wheel twine + - name: Build and publish + if: contains(steps.need-pypi.outputs.setup-py, 'setup.py') + env: + TWINE_USERNAME: ${{ secrets.pypi_username }} + TWINE_PASSWORD: ${{ secrets.pypi_password }} + run: | + python setup.py sdist + # After the dist file is packaged, extract it, update the __version__ + # lines and repackage it. + cd dist + ZIP_FILE=`ls | sed -e "s/\.tar\.gz$//"` + echo "ZIP FILE = ${ZIP_FILE}" + tar xzf "${ZIP_FILE}.tar.gz" + echo The latest release version is \"${{github.event.release.tag_name}}\". + # Don't descend into ./.env, ./.eggs, or ./docs + for file in $(find -not -path "./.*" -not -path "./docs*" -name "*.py"); do + sed -i -e "s/0.0.0-auto.0/${{github.event.release.tag_name}}/" $file; + done; + tar czf "${ZIP_FILE}.tar.gz" "${ZIP_FILE}" + rm -rf "${ZIP_FILE}" + cd .. + twine upload dist/* diff --git a/.gitignore b/.gitignore new file mode 100644 index 0000000..2c6ddfd --- /dev/null +++ b/.gitignore @@ -0,0 +1,18 @@ +# SPDX-FileCopyrightText: 2017 Scott Shawcroft, written for Adafruit Industries +# +# SPDX-License-Identifier: Unlicense + +*.mpy +.idea +__pycache__ +_build +*.pyc +.env +.python-version +build*/ +bundles +*.DS_Store +.eggs +dist +**/*.egg-info +.vscode diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml new file mode 100644 index 0000000..7e02117 --- /dev/null +++ b/.pre-commit-config.yaml @@ -0,0 +1,40 @@ +# SPDX-FileCopyrightText: 2020 Diego Elio Pettenò +# +# SPDX-License-Identifier: Unlicense + +repos: +- repo: https://github.com/python/black + rev: 20.8b1 + hooks: + - id: black +- repo: https://github.com/fsfe/reuse-tool + rev: v0.12.1 + hooks: + - id: reuse +- repo: https://github.com/pre-commit/pre-commit-hooks + rev: v2.3.0 + hooks: + - id: check-yaml + - id: end-of-file-fixer + - id: trailing-whitespace +- repo: https://github.com/pycqa/pylint + rev: pylint-2.7.1 + hooks: + - id: pylint + name: pylint (library code) + types: [python] + exclude: "^(docs/|examples/|tests/|setup.py$)" +- repo: local + hooks: + - id: pylint_examples + name: pylint (examples code) + description: Run pylint rules on "examples/*.py" files + entry: /usr/bin/env bash -c + args: ['([[ ! -d "examples" ]] || for example in $(find . -path "./examples/*.py"); do pylint --disable=missing-docstring,invalid-name $example; done)'] + language: system + - id: pylint_tests + name: pylint (tests code) + description: Run pylint rules on "tests/*.py" files + entry: /usr/bin/env bash -c + args: ['([[ ! -d "tests" ]] || for test in $(find . -path "./tests/*.py"); do pylint --disable=missing-docstring $test; done)'] + language: system diff --git a/.pylintrc b/.pylintrc new file mode 100644 index 0000000..79bcfb7 --- /dev/null +++ b/.pylintrc @@ -0,0 +1,436 @@ +# SPDX-FileCopyrightText: 2017 Scott Shawcroft, written for Adafruit Industries +# +# SPDX-License-Identifier: Unlicense + +[MASTER] + +# A comma-separated list of package or module names from where C extensions may +# be loaded. Extensions are loading into the active Python interpreter and may +# run arbitrary code +extension-pkg-whitelist= + +# Add files or directories to the ignore-list. They should be base names, not +# paths. +ignore=CVS + +# Add files or directories matching the regex patterns to the ignore-list. The +# regex matches against base names, not paths. +ignore-patterns= + +# Python code to execute, usually for sys.path manipulation such as +# pygtk.require(). +#init-hook= + +# Use multiple processes to speed up Pylint. +jobs=1 + +# List of plugins (as comma separated values of python modules names) to load, +# usually to register additional checkers. +load-plugins= + +# Pickle collected data for later comparisons. +persistent=yes + +# Specify a configuration file. +#rcfile= + +# Allow loading of arbitrary C extensions. Extensions are imported into the +# active Python interpreter and may run arbitrary code. +unsafe-load-any-extension=no + + +[MESSAGES CONTROL] + +# Only show warnings with the listed confidence levels. Leave empty to show +# all. Valid levels: HIGH, INFERENCE, INFERENCE_FAILURE, UNDEFINED +confidence= + +# Disable the message, report, category or checker with the given id(s). You +# can either give multiple identifiers separated by comma (,) or put this +# option multiple times (only on the command line, not in the configuration +# file where it should appear only once).You can also use "--disable=all" to +# disable everything first and then reenable specific checks. For example, if +# you want to run only the similarities checker, you can use "--disable=all +# --enable=similarities". If you want to run only the classes checker, but have +# no Warning level messages displayed, use"--disable=all --enable=classes +# --disable=W" +# disable=import-error,print-statement,parameter-unpacking,unpacking-in-except,old-raise-syntax,backtick,long-suffix,old-ne-operator,old-octal-literal,import-star-module-level,raw-checker-failed,bad-inline-option,locally-disabled,locally-enabled,file-ignored,suppressed-message,useless-suppression,deprecated-pragma,apply-builtin,basestring-builtin,buffer-builtin,cmp-builtin,coerce-builtin,execfile-builtin,file-builtin,long-builtin,raw_input-builtin,reduce-builtin,standarderror-builtin,unicode-builtin,xrange-builtin,coerce-method,delslice-method,getslice-method,setslice-method,no-absolute-import,old-division,dict-iter-method,dict-view-method,next-method-called,metaclass-assignment,indexing-exception,raising-string,reload-builtin,oct-method,hex-method,nonzero-method,cmp-method,input-builtin,round-builtin,intern-builtin,unichr-builtin,map-builtin-not-iterating,zip-builtin-not-iterating,range-builtin-not-iterating,filter-builtin-not-iterating,using-cmp-argument,eq-without-hash,div-method,idiv-method,rdiv-method,exception-message-attribute,invalid-str-codec,sys-max-int,bad-python3-import,deprecated-string-function,deprecated-str-translate-call +disable=print-statement,parameter-unpacking,unpacking-in-except,old-raise-syntax,backtick,long-suffix,old-ne-operator,old-octal-literal,import-star-module-level,raw-checker-failed,bad-inline-option,locally-disabled,locally-enabled,file-ignored,suppressed-message,useless-suppression,deprecated-pragma,apply-builtin,basestring-builtin,buffer-builtin,cmp-builtin,coerce-builtin,execfile-builtin,file-builtin,long-builtin,raw_input-builtin,reduce-builtin,standarderror-builtin,unicode-builtin,xrange-builtin,coerce-method,delslice-method,getslice-method,setslice-method,no-absolute-import,old-division,dict-iter-method,dict-view-method,next-method-called,metaclass-assignment,indexing-exception,raising-string,reload-builtin,oct-method,hex-method,nonzero-method,cmp-method,input-builtin,round-builtin,intern-builtin,unichr-builtin,map-builtin-not-iterating,zip-builtin-not-iterating,range-builtin-not-iterating,filter-builtin-not-iterating,using-cmp-argument,eq-without-hash,div-method,idiv-method,rdiv-method,exception-message-attribute,invalid-str-codec,sys-max-int,bad-python3-import,deprecated-string-function,deprecated-str-translate-call,import-error,bad-continuation,pointless-string-statement + +# Enable the message, report, category or checker with the given id(s). You can +# either give multiple identifier separated by comma (,) or put this option +# multiple time (only on the command line, not in the configuration file where +# it should appear only once). See also the "--disable" option for examples. +enable= + + +[REPORTS] + +# Python expression which should return a note less than 10 (10 is the highest +# note). You have access to the variables errors warning, statement which +# respectively contain the number of errors / warnings messages and the total +# number of statements analyzed. This is used by the global evaluation report +# (RP0004). +evaluation=10.0 - ((float(5 * error + warning + refactor + convention) / statement) * 10) + +# Template used to display messages. This is a python new-style format string +# used to format the message information. See doc for all details +#msg-template= + +# Set the output format. Available formats are text, parseable, colorized, json +# and msvs (visual studio).You can also give a reporter class, eg +# mypackage.mymodule.MyReporterClass. +output-format=text + +# Tells whether to display a full report or only the messages +reports=no + +# Activate the evaluation score. +score=yes + + +[REFACTORING] + +# Maximum number of nested blocks for function / method body +max-nested-blocks=5 + + +[LOGGING] + +# Logging modules to check that the string format arguments are in logging +# function parameter format +logging-modules=logging + + +[SPELLING] + +# Spelling dictionary name. Available dictionaries: none. To make it working +# install python-enchant package. +spelling-dict= + +# List of comma separated words that should not be checked. +spelling-ignore-words= + +# A path to a file that contains private dictionary; one word per line. +spelling-private-dict-file= + +# Tells whether to store unknown words to indicated private dictionary in +# --spelling-private-dict-file option instead of raising a message. +spelling-store-unknown-words=no + + +[MISCELLANEOUS] + +# List of note tags to take in consideration, separated by a comma. +# notes=FIXME,XXX,TODO +notes=FIXME,XXX + + +[TYPECHECK] + +# List of decorators that produce context managers, such as +# contextlib.contextmanager. Add to this list to register other decorators that +# produce valid context managers. +contextmanager-decorators=contextlib.contextmanager + +# List of members which are set dynamically and missed by pylint inference +# system, and so shouldn't trigger E1101 when accessed. Python regular +# expressions are accepted. +generated-members= + +# Tells whether missing members accessed in mixin class should be ignored. A +# mixin class is detected if its name ends with "mixin" (case insensitive). +ignore-mixin-members=yes + +# This flag controls whether pylint should warn about no-member and similar +# checks whenever an opaque object is returned when inferring. The inference +# can return multiple potential results while evaluating a Python object, but +# some branches might not be evaluated, which results in partial inference. In +# that case, it might be useful to still emit no-member and other checks for +# the rest of the inferred objects. +ignore-on-opaque-inference=yes + +# List of class names for which member attributes should not be checked (useful +# for classes with dynamically set attributes). This supports the use of +# qualified names. +ignored-classes=optparse.Values,thread._local,_thread._local + +# List of module names for which member attributes should not be checked +# (useful for modules/projects where namespaces are manipulated during runtime +# and thus existing member attributes cannot be deduced by static analysis. It +# supports qualified module names, as well as Unix pattern matching. +ignored-modules=board + +# Show a hint with possible names when a member name was not found. The aspect +# of finding the hint is based on edit distance. +missing-member-hint=yes + +# The minimum edit distance a name should have in order to be considered a +# similar match for a missing member name. +missing-member-hint-distance=1 + +# The total number of similar names that should be taken in consideration when +# showing a hint for a missing member. +missing-member-max-choices=1 + + +[VARIABLES] + +# List of additional names supposed to be defined in builtins. Remember that +# you should avoid to define new builtins when possible. +additional-builtins= + +# Tells whether unused global variables should be treated as a violation. +allow-global-unused-variables=yes + +# List of strings which can identify a callback function by name. A callback +# name must start or end with one of those strings. +callbacks=cb_,_cb + +# A regular expression matching the name of dummy variables (i.e. expectedly +# not used). +dummy-variables-rgx=_+$|(_[a-zA-Z0-9_]*[a-zA-Z0-9]+?$)|dummy|^ignored_|^unused_ + +# Argument names that match this expression will be ignored. Default to name +# with leading underscore +ignored-argument-names=_.*|^ignored_|^unused_ + +# Tells whether we should check for unused import in __init__ files. +init-import=no + +# List of qualified module names which can have objects that can redefine +# builtins. +redefining-builtins-modules=six.moves,future.builtins + + +[FORMAT] + +# Expected format of line ending, e.g. empty (any line ending), LF or CRLF. +# expected-line-ending-format= +expected-line-ending-format=LF + +# Regexp for a line that is allowed to be longer than the limit. +ignore-long-lines=^\s*(# )??$ + +# Number of spaces of indent required inside a hanging or continued line. +indent-after-paren=4 + +# String used as indentation unit. This is usually " " (4 spaces) or "\t" (1 +# tab). +indent-string=' ' + +# Maximum number of characters on a single line. +max-line-length=100 + +# Maximum number of lines in a module +max-module-lines=1000 + +# List of optional constructs for which whitespace checking is disabled. `dict- +# separator` is used to allow tabulation in dicts, etc.: {1 : 1,\n222: 2}. +# `trailing-comma` allows a space between comma and closing bracket: (a, ). +# `empty-line` allows space-only lines. +no-space-check=trailing-comma,dict-separator + +# Allow the body of a class to be on the same line as the declaration if body +# contains single statement. +single-line-class-stmt=no + +# Allow the body of an if to be on the same line as the test if there is no +# else. +single-line-if-stmt=no + + +[SIMILARITIES] + +# Ignore comments when computing similarities. +ignore-comments=yes + +# Ignore docstrings when computing similarities. +ignore-docstrings=yes + +# Ignore imports when computing similarities. +ignore-imports=yes + +# Minimum lines number of a similarity. +min-similarity-lines=12 + + +[BASIC] + +# Naming hint for argument names +argument-name-hint=(([a-z][a-z0-9_]{2,30})|(_[a-z0-9_]*))$ + +# Regular expression matching correct argument names +argument-rgx=(([a-z][a-z0-9_]{2,30})|(_[a-z0-9_]*))$ + +# Naming hint for attribute names +attr-name-hint=(([a-z][a-z0-9_]{2,30})|(_[a-z0-9_]*))$ + +# Regular expression matching correct attribute names +attr-rgx=(([a-z][a-z0-9_]{2,30})|(_[a-z0-9_]*))$ + +# Bad variable names which should always be refused, separated by a comma +bad-names=foo,bar,baz,toto,tutu,tata + +# Naming hint for class attribute names +class-attribute-name-hint=([A-Za-z_][A-Za-z0-9_]{2,30}|(__.*__))$ + +# Regular expression matching correct class attribute names +class-attribute-rgx=([A-Za-z_][A-Za-z0-9_]{2,30}|(__.*__))$ + +# Naming hint for class names +# class-name-hint=[A-Z_][a-zA-Z0-9]+$ +class-name-hint=[A-Z_][a-zA-Z0-9_]+$ + +# Regular expression matching correct class names +# class-rgx=[A-Z_][a-zA-Z0-9]+$ +class-rgx=[A-Z_][a-zA-Z0-9_]+$ + +# Naming hint for constant names +const-name-hint=(([A-Z_][A-Z0-9_]*)|(__.*__))$ + +# Regular expression matching correct constant names +const-rgx=(([A-Z_][A-Z0-9_]*)|(__.*__))$ + +# Minimum line length for functions/classes that require docstrings, shorter +# ones are exempt. +docstring-min-length=-1 + +# Naming hint for function names +function-name-hint=(([a-z][a-z0-9_]{2,30})|(_[a-z0-9_]*))$ + +# Regular expression matching correct function names +function-rgx=(([a-z][a-z0-9_]{2,30})|(_[a-z0-9_]*))$ + +# Good variable names which should always be accepted, separated by a comma +# good-names=i,j,k,ex,Run,_ +good-names=r,g,b,w,i,j,k,n,x,y,z,ex,ok,Run,_ + +# Include a hint for the correct naming format with invalid-name +include-naming-hint=no + +# Naming hint for inline iteration names +inlinevar-name-hint=[A-Za-z_][A-Za-z0-9_]*$ + +# Regular expression matching correct inline iteration names +inlinevar-rgx=[A-Za-z_][A-Za-z0-9_]*$ + +# Naming hint for method names +method-name-hint=(([a-z][a-z0-9_]{2,30})|(_[a-z0-9_]*))$ + +# Regular expression matching correct method names +method-rgx=(([a-z][a-z0-9_]{2,30})|(_[a-z0-9_]*))$ + +# Naming hint for module names +module-name-hint=(([a-z_][a-z0-9_]*)|([A-Z][a-zA-Z0-9]+))$ + +# Regular expression matching correct module names +module-rgx=(([a-z_][a-z0-9_]*)|([A-Z][a-zA-Z0-9]+))$ + +# Colon-delimited sets of names that determine each other's naming style when +# the name regexes allow several styles. +name-group= + +# Regular expression which should only match function or class names that do +# not require a docstring. +no-docstring-rgx=^_ + +# List of decorators that produce properties, such as abc.abstractproperty. Add +# to this list to register other decorators that produce valid properties. +property-classes=abc.abstractproperty + +# Naming hint for variable names +variable-name-hint=(([a-z][a-z0-9_]{2,30})|(_[a-z0-9_]*))$ + +# Regular expression matching correct variable names +variable-rgx=(([a-z][a-z0-9_]{2,30})|(_[a-z0-9_]*))$ + + +[IMPORTS] + +# Allow wildcard imports from modules that define __all__. +allow-wildcard-with-all=no + +# Analyse import fallback blocks. This can be used to support both Python 2 and +# 3 compatible code, which means that the block might have code that exists +# only in one or another interpreter, leading to false positives when analysed. +analyse-fallback-blocks=no + +# Deprecated modules which should not be used, separated by a comma +deprecated-modules=optparse,tkinter.tix + +# Create a graph of external dependencies in the given file (report RP0402 must +# not be disabled) +ext-import-graph= + +# Create a graph of every (i.e. internal and external) dependencies in the +# given file (report RP0402 must not be disabled) +import-graph= + +# Create a graph of internal dependencies in the given file (report RP0402 must +# not be disabled) +int-import-graph= + +# Force import order to recognize a module as part of the standard +# compatibility libraries. +known-standard-library= + +# Force import order to recognize a module as part of a third party library. +known-third-party=enchant + + +[CLASSES] + +# List of method names used to declare (i.e. assign) instance attributes. +defining-attr-methods=__init__,__new__,setUp + +# List of member names, which should be excluded from the protected access +# warning. +exclude-protected=_asdict,_fields,_replace,_source,_make + +# List of valid names for the first argument in a class method. +valid-classmethod-first-arg=cls + +# List of valid names for the first argument in a metaclass class method. +valid-metaclass-classmethod-first-arg=mcs + + +[DESIGN] + +# Maximum number of arguments for function / method +max-args=5 + +# Maximum number of attributes for a class (see R0902). +# max-attributes=7 +max-attributes=11 + +# Maximum number of boolean expressions in a if statement +max-bool-expr=5 + +# Maximum number of branch for function / method body +max-branches=12 + +# Maximum number of locals for function / method body +max-locals=15 + +# Maximum number of parents for a class (see R0901). +max-parents=7 + +# Maximum number of public methods for a class (see R0904). +max-public-methods=20 + +# Maximum number of return / yield for function / method body +max-returns=6 + +# Maximum number of statements in function / method body +max-statements=50 + +# Minimum number of public methods for a class (see R0903). +min-public-methods=1 + + +[EXCEPTIONS] + +# Exceptions that will emit a warning when being caught. Defaults to +# "Exception" +overgeneral-exceptions=Exception diff --git a/.readthedocs.yml b/.readthedocs.yml new file mode 100644 index 0000000..a1e2575 --- /dev/null +++ b/.readthedocs.yml @@ -0,0 +1,7 @@ +# SPDX-FileCopyrightText: 2017 Scott Shawcroft, written for Adafruit Industries +# +# SPDX-License-Identifier: Unlicense + +python: + version: 3 +requirements_file: requirements.txt diff --git a/CODE_OF_CONDUCT.md b/CODE_OF_CONDUCT.md new file mode 100644 index 0000000..fbe8444 --- /dev/null +++ b/CODE_OF_CONDUCT.md @@ -0,0 +1,138 @@ + +# CircuitPython Community Code of Conduct + +## Our Pledge + +In the interest of fostering an open and welcoming environment, we as +contributors and leaders pledge to making participation in our project and +our community a harassment-free experience for everyone, regardless of age, body +size, disability, ethnicity, gender identity and expression, level or type of +experience, education, socio-economic status, nationality, personal appearance, +race, religion, or sexual identity and orientation. + +## Our Standards + +We are committed to providing a friendly, safe and welcoming environment for +all. + +Examples of behavior that contributes to creating a positive environment +include: + +* Be kind and courteous to others +* Using welcoming and inclusive language +* Being respectful of differing viewpoints and experiences +* Collaborating with other community members +* Gracefully accepting constructive criticism +* Focusing on what is best for the community +* Showing empathy towards other community members + +Examples of unacceptable behavior by participants include: + +* The use of sexualized language or imagery and sexual attention or advances +* The use of inappropriate images, including in a community member's avatar +* The use of inappropriate language, including in a community member's nickname +* Any spamming, flaming, baiting or other attention-stealing behavior +* Excessive or unwelcome helping; answering outside the scope of the question + asked +* Discussion or promotion of activities or projects that intend or pose a risk of + significant harm +* Trolling, insulting/derogatory comments, and personal or political attacks +* Promoting or spreading disinformation, lies, or conspiracy theories against + a person, group, organisation, project, or community +* Public or private harassment +* Publishing others' private information, such as a physical or electronic + address, without explicit permission +* Other conduct which could reasonably be considered inappropriate + +The goal of the standards and moderation guidelines outlined here is to build +and maintain a respectful community. We ask that you don’t just aim to be +"technically unimpeachable", but rather try to be your best self. + +We value many things beyond technical expertise, including collaboration and +supporting others within our community. Providing a positive experience for +other community members can have a much more significant impact than simply +providing the correct answer. + +## Our Responsibilities + +Project leaders are responsible for clarifying the standards of acceptable +behavior and are expected to take appropriate and fair corrective action in +response to any instances of unacceptable behavior. + +Project leaders have the right and responsibility to remove, edit, or +reject messages, comments, commits, code, issues, and other contributions +that are not aligned to this Code of Conduct, or to ban temporarily or +permanently any community member for other behaviors that they deem +inappropriate, threatening, offensive, or harmful. + +## Moderation + +Instances of behaviors that violate the CircuitPython Community Code of Conduct +may be reported by any member of the community. Community members are +encouraged to report these situations, including situations they witness +involving other community members. + +You may report in the following ways: + +In any situation, you may email the project maintainer. + +Email reports will be kept confidential. + +In situations on GitHub where the issue is particularly offensive, possibly +illegal, requires immediate action, or violates the GitHub terms of service, +you should also report the message directly to GitHub via the comment, or via +[GitHub Support](https://support.github.com/contact/report-abuse?category=report-abuse&report=other&report_type=unspecified). + +These are the steps for upholding our community’s standards of conduct. + +1. Any member of the community may report any situation that violates the + CircuitPython Community Code of Conduct. All reports will be reviewed and + investigated. +2. If the behavior is a severe violation, the community member who + committed the violation may be banned immediately, without warning. +3. Otherwise, moderators will first respond to such behavior with a warning. +4. Moderators follow a soft "three strikes" policy - the community member may + be given another chance, if they are receptive to the warning and change their + behavior. +5. If the community member is unreceptive or unreasonable when warned by a + moderator, or the warning goes unheeded, they may be banned for a first or + second offense. Repeated offenses will result in the community member being + banned. +6. Disciplinary actions (warnings, bans, etc) for Code of Conduct violations apply + to the platform where the violation occurred. However, depending on the severity + of the violation, the disciplinary action may be applied across CircuitPython's + other community platforms. For example, a severe violation in one Community forum + may result in a ban on not only the CircuitPython GitHub organisation, + but also on the CircuitPython Twitter, live stream text chats, etc. + +## Scope + +This Code of Conduct and the enforcement policies listed above apply to all +CircuitPython Community venues. This includes but is not limited to any community +spaces (both public and private), and CircuitPython repositories. Examples of +CircuitPython Community spaces include but are not limited to meet-ups, issue +threads on GitHub, text chats during a live stream, or interaction at a conference. + +This Code of Conduct applies both within project spaces and in public spaces +when an individual is representing the project or its community. As a community +member, you are representing our community, and are expected to behave +accordingly. + +## Attribution + +This Code of Conduct is adapted from the +[Adafruit Community Code of Conduct](https://github.com/adafruit/Adafruit_Community_Code_of_Conduct), +which is adapted from the [Contributor Covenant](https://www.contributor-covenant.org/), +version 1.4, available on [contributor-covenant.org](https://www.contributor-covenant.org/version/1/4/code-of-conduct.html), +and the [Rust Code of Conduct](https://www.rust-lang.org/en-US/conduct.html). + +For other projects adopting the CircuitPython Community Code of +Conduct, please contact the maintainers of those projects for enforcement. +If you wish to use this code of conduct for your own project, consider +explicitly mentioning your moderation policy or making a copy with your +own moderation policy so as to avoid confusion. diff --git a/LICENSE b/LICENSE index 6c9eef8..0ec4a7e 100644 --- a/LICENSE +++ b/LICENSE @@ -1,4 +1,4 @@ -Copyright (c) . All rights reserved. +Copyright (c) 2021 Arofarn. All rights reserved. Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: diff --git a/LICENSES/BSB-3.0-Clause b/LICENSES/BSB-3.0-Clause new file mode 100644 index 0000000..0ec4a7e --- /dev/null +++ b/LICENSES/BSB-3.0-Clause @@ -0,0 +1,11 @@ +Copyright (c) 2021 Arofarn. All rights reserved. + +Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: + +1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. + +2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. + +3. 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We intend this dedication to +be an overt act of relinquishment in perpetuity of all present and future +rights to this software under copyright law. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS +FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS +BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION +OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH +THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. For more information, +please refer to diff --git a/README.md b/README.md index 288e8cb..89a713a 100644 --- a/README.md +++ b/README.md @@ -1,4 +1,11 @@ # Circuitpython_uMetPy -Subset of MetPy python module for CircuitPython without numpy, pint (units), matplotlib or other "big" library support. - +Small subset of MetPy python module for CircuitPython +Come without numpy, pint (units), matplotlib or other "big" library support. + +As pint is not supported, le SI units are used. + + +# Sources : + +MetPy : https://unidata.github.io/MetPy/latest/index.html diff --git a/README.rst b/README.rst new file mode 100644 index 0000000..949ef09 --- /dev/null +++ b/README.rst @@ -0,0 +1,63 @@ +Introduction +============ + + +.. image:: https://readthedocs.org/projects/circuitpython-umetpy/badge/?version=latest + :target: https://circuitpython-umetpy.readthedocs.io/ + :alt: Documentation Status + + +.. image:: https://img.shields.io/discord/327254708534116352.svg + :target: https://adafru.it/discord + :alt: Discord + + +.. image:: https://github.com/arofarn/CircuitPython_uMetPy/workflows/Build%20CI/badge.svg + :target: https://github.com/arofarn/CircuitPython_Org_uMetPy/actions + :alt: Build Status + + +.. image:: https://img.shields.io/badge/code%20style-black-000000.svg + :target: https://github.com/psf/black + :alt: Code Style: Black + +Small subset of MetPy python module for CircuitPython. + +Come without numpy, pint (units), matplotlib or other "big" library support. + +As pint is not supported, the SI units are used. + + +# Sources : + +MetPy : https://unidata.github.io/MetPy/latest/index.html + +Dependencies +============= +This library depends on: + +* `Adafruit CircuitPython `_ + +Please ensure all dependencies are available on the CircuitPython filesystem. +This is easily achieved by downloading +`the Adafruit library and driver bundle `_. + + +Usage Example +============= + +.. todo:: Add a quick, simple example. It and other examples should live in the +examples folder and be included in docs/examples.rst. + +Contributing +============ + +Contributions are welcome! Please read our `Code of Conduct +`_ +before contributing to help this project stay welcoming. + +Documentation +============= + +For information on building library documentation, please check out +`this guide `_. diff --git a/README.rst.license b/README.rst.license new file mode 100644 index 0000000..cf67ba9 --- /dev/null +++ b/README.rst.license @@ -0,0 +1,3 @@ +SPDX-FileCopyrightText: 2017 Scott Shawcroft, written for Adafruit Industries +SPDX-FileCopyrightText: Copyright (c) 2021 Arofarn +SPDX-License-Identifier: MIT diff --git a/docs/_static/favicon.ico b/docs/_static/favicon.ico new file mode 100644 index 0000000..5aca983 Binary files /dev/null and b/docs/_static/favicon.ico differ diff --git a/docs/_static/favicon.ico.license b/docs/_static/favicon.ico.license new file mode 100644 index 0000000..86a3fbf --- /dev/null +++ b/docs/_static/favicon.ico.license @@ -0,0 +1,3 @@ +SPDX-FileCopyrightText: 2018 Phillip Torrone for Adafruit Industries + +SPDX-License-Identifier: CC-BY-4.0 diff --git a/docs/api.rst b/docs/api.rst new file mode 100644 index 0000000..153b1cf --- /dev/null +++ b/docs/api.rst @@ -0,0 +1,8 @@ + +.. If you created a package, create one automodule per module in the package. + +.. If your library file(s) are nested in a directory (e.g. /adafruit_foo/foo.py) +.. use this format as the module name: "adafruit_foo.foo" + +.. automodule:: umetpy + :members: diff --git a/docs/api.rst.license b/docs/api.rst.license new file mode 100644 index 0000000..7be9ef9 --- /dev/null +++ b/docs/api.rst.license @@ -0,0 +1,4 @@ +SPDX-FileCopyrightText: 2017 Scott Shawcroft, written for Adafruit Industries +SPDX-FileCopyrightText: Copyright (c) 2021 Arofarn + +SPDX-License-Identifier: MIT diff --git a/docs/conf.py b/docs/conf.py new file mode 100644 index 0000000..093c7e9 --- /dev/null +++ b/docs/conf.py @@ -0,0 +1,187 @@ +# -*- coding: utf-8 -*- + +# SPDX-FileCopyrightText: 2017 Scott Shawcroft, written for Adafruit Industries +# +# SPDX-License-Identifier: MIT + +import os +import sys + +sys.path.insert(0, os.path.abspath("..")) + +# -- General configuration ------------------------------------------------ + +# 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.intersphinx", + "sphinx.ext.napoleon", + "sphinx.ext.todo", +] + +# TODO: Please Read! +# Uncomment the below if you use native CircuitPython modules such as +# digitalio, micropython and busio. List the modules you use. Without it, the +# autodoc module docs will fail to generate with a warning. +# autodoc_mock_imports = ["digitalio", "busio"] + + +intersphinx_mapping = { + "python": ("https://docs.python.org/3.4", None), + "CircuitPython": ("https://circuitpython.readthedocs.io/en/latest/", None), +} + +# Show the docstring from both the class and its __init__() method. +autoclass_content = "both" + +# Add any paths that contain templates here, relative to this directory. +templates_path = ["_templates"] + +source_suffix = ".rst" + +# The master toctree document. +master_doc = "index" + +# General information about the project. +project = "CircuitPython uMetPy Library" +copyright = "2021 Arofarn" +author = "Arofarn" + +# 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. +# +# The short X.Y version. +version = "1.0" +# The full version, including alpha/beta/rc tags. +release = "1.0" + +# 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 patterns also effect to html_static_path and html_extra_path +exclude_patterns = [ + "_build", + "Thumbs.db", + ".DS_Store", + ".env", + "CODE_OF_CONDUCT.md", +] + +# The reST default role (used for this markup: `text`) to use for all +# documents. +# +default_role = "any" + +# If true, '()' will be appended to :func: etc. cross-reference text. +# +add_function_parentheses = 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 = False + +# If this is True, todo emits a warning for each TODO entries. The default is False. +todo_emit_warnings = True + +napoleon_numpy_docstring = False + +# -- Options for HTML output ---------------------------------------------- + +# The theme to use for HTML and HTML Help pages. See the documentation for +# a list of builtin themes. +# +on_rtd = os.environ.get("READTHEDOCS", None) == "True" + +if not on_rtd: # only import and set the theme if we're building docs locally + try: + import sphinx_rtd_theme + + html_theme = "sphinx_rtd_theme" + html_theme_path = [sphinx_rtd_theme.get_html_theme_path(), "."] + except: + html_theme = "default" + html_theme_path = ["."] +else: + html_theme_path = ["."] + +# 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"] + +# 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" + +# Output file base name for HTML help builder. +htmlhelp_basename = "CircuitPython_Umetpy_Librarydoc" + +# -- 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', +} + +# 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, + "CircuitPython_uMetPy_Library.tex", + "CircuitPython uMetPy Library Documentation", + author, + "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, + "CircuitPython_uMetPy_Library", + "CircuitPython uMetPy Library 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, + "CircuitPython_uMetPy_Library", + "CircuitPython uMetPy Library Documentation", + author, + "CircuitPython_uMetPy_Library", + "One line description of project.", + "Miscellaneous", + ), +] diff --git a/docs/examples.rst b/docs/examples.rst new file mode 100644 index 0000000..c1b4100 --- /dev/null +++ b/docs/examples.rst @@ -0,0 +1,8 @@ +Simple test +------------ + +Ensure your device works with this simple test. + +.. literalinclude:: ../examples/umetpy_simpletest.py + :caption: examples/umetpy_simpletest.py + :linenos: diff --git a/docs/examples.rst.license b/docs/examples.rst.license new file mode 100644 index 0000000..7be9ef9 --- /dev/null +++ b/docs/examples.rst.license @@ -0,0 +1,4 @@ +SPDX-FileCopyrightText: 2017 Scott Shawcroft, written for Adafruit Industries +SPDX-FileCopyrightText: Copyright (c) 2021 Arofarn + +SPDX-License-Identifier: MIT diff --git a/docs/index.rst b/docs/index.rst new file mode 100644 index 0000000..ff38c85 --- /dev/null +++ b/docs/index.rst @@ -0,0 +1,52 @@ + +.. include:: ../README.rst + +Table of Contents +================= + +.. toctree:: + :maxdepth: 4 + :hidden: + + self + +.. toctree:: + :caption: Examples + + examples + +.. toctree:: + :caption: API Reference + :maxdepth: 3 + + api + +.. toctree:: + :caption: Tutorials + +.. todo:: Add any Learn guide links here. If there are none, then simply delete this todo and leave + the toctree above for use later. + +.. toctree:: + :caption: Related Products + +.. todo:: Add any product links here. If there are none, then simply delete this todo and leave + the toctree above for use later. + +.. toctree:: + :caption: Other Links + + Download + CircuitPython Reference Documentation + CircuitPython Support Forum + Discord Chat + Adafruit Learning System + Adafruit Blog + Adafruit Store + +Indices and tables +================== + +* :ref:`genindex` +* :ref:`modindex` +* :ref:`search` diff --git a/docs/index.rst.license b/docs/index.rst.license new file mode 100644 index 0000000..7be9ef9 --- /dev/null +++ b/docs/index.rst.license @@ -0,0 +1,4 @@ +SPDX-FileCopyrightText: 2017 Scott Shawcroft, written for Adafruit Industries +SPDX-FileCopyrightText: Copyright (c) 2021 Arofarn + +SPDX-License-Identifier: MIT diff --git a/examples/umetpy_simpletest.py b/examples/umetpy_simpletest.py new file mode 100644 index 0000000..6d8b750 --- /dev/null +++ b/examples/umetpy_simpletest.py @@ -0,0 +1,4 @@ +# SPDX-FileCopyrightText: 2017 Scott Shawcroft, written for Adafruit Industries +# SPDX-FileCopyrightText: Copyright (c) 2021 Arofarn +# +# SPDX-License-Identifier: Unlicense diff --git a/pyproject.toml b/pyproject.toml new file mode 100644 index 0000000..f3c35ae --- /dev/null +++ b/pyproject.toml @@ -0,0 +1,6 @@ +# SPDX-FileCopyrightText: 2020 Diego Elio Pettenò +# +# SPDX-License-Identifier: Unlicense + +[tool.black] +target-version = ['py35'] diff --git a/requirements.txt b/requirements.txt new file mode 100644 index 0000000..911b7e4 --- /dev/null +++ b/requirements.txt @@ -0,0 +1,6 @@ +# SPDX-FileCopyrightText: 2017 Scott Shawcroft, written for Adafruit Industries +# SPDX-FileCopyrightText: Copyright (c) 2021 Arofarn +# +# SPDX-License-Identifier: MIT + +Adafruit-Blinka diff --git a/setup.py.disabled b/setup.py.disabled new file mode 100644 index 0000000..ed92fd7 --- /dev/null +++ b/setup.py.disabled @@ -0,0 +1,9 @@ +# SPDX-FileCopyrightText: 2017 Scott Shawcroft, written for Adafruit Industries +# SPDX-FileCopyrightText: Copyright (c) 2021 Arofarn +# +# SPDX-License-Identifier: MIT + +""" +This library is not deployed to PyPI. It is either a board-specific helper library, or +does not make sense for use on or is incompatible with single board computers and Linux. +""" diff --git a/umetpy/__init__.py b/umetpy/__init__.py new file mode 100644 index 0000000..2684cd8 --- /dev/null +++ b/umetpy/__init__.py @@ -0,0 +1,27 @@ +# SPDX-FileCopyrightText: 2017 Scott Shawcroft, written for Adafruit Industries +# SPDX-FileCopyrightText: Copyright (c) 2021 Arofarn +# +# SPDX-License-Identifier: BSD-3.0-Clause +""" +`umetpy` +================================================================================ + +Subset of MetPy Python module for CircuitPython + + +* Author(s): Arofarn + +Implementation Notes +-------------------- + +**Software and Dependencies:** + +* Adafruit CircuitPython firmware for the supported boards: + https://github.com/adafruit/circuitpython/releases + +""" + +# imports + +__version__ = "0.0.0-auto.0" +__repo__ = "https://github.com/arofarn/CircuitPython_uMetPy.git" diff --git a/umetpy/constants.py b/umetpy/constants.py new file mode 100644 index 0000000..71cebb7 --- /dev/null +++ b/umetpy/constants.py @@ -0,0 +1,121 @@ +# Copyright (c) 2008,2015,2016,2018 MetPy Developers. +# Distributed under the terms of the BSD 3-Clause License. +# SPDX-License-Identifier: BSD-3-Clause + +r"""A collection of meteorologically significant constant and thermophysical property values. + +Earth +----- +======================== =============== =========== ======================================= =============================================================== +Name Symbol Short Name Units Description +------------------------ --------------- ----------- --------------------------------------- --------------------------------------------------------------- +earth_avg_radius :math:`R_e` Re :math:`\text{m}` Avg. radius of the Earth [1]_ +earth_gravity :math:`g` g :math:`\text{m s}^{-2}` Avg. gravity acceleration on Earth [2]_ +gravitational_constant :math:`G` G :math:`\text{m}^{3} {kg}^{-1} {s}^{-2}` Gravitational constant [2]_ +earth_avg_angular_vel :math:`\Omega` omega :math:`\text{rad s}^{-1}` Avg. angular velocity of Earth [1]_ +earth_sfc_avg_dist_sun :math:`d` d :math:`\text{m}` Avg. distance of the Earth from the Sun [3]_ +earth_solar_irradiance :math:`S` S :math:`\text{W m}^{-2}` Avg. solar irradiance of Earth [4]_ +earth_max_declination :math:`\delta` delta :math:`\text{degrees}` Max. solar declination angle of Earth +earth_orbit_eccentricity :math:`e` :math:`\text{None}` Avg. eccentricity of Earth's orbit +earth_mass :math:`m_e` me :math:`\text{kg}` Total mass of the Earth (approx) [1]_ [2]_ +======================== =============== =========== ======================================= =============================================================== + +Water +----- +======================= ================ ========== ============================ ==================================================== +Name Symbol Short Name Units Description +----------------------- ---------------- ---------- ---------------------------- ---------------------------------------------------- +water_molecular_weight :math:`M_w` Mw :math:`\text{g mol}^{-1}` Molecular weight of water [5]_ +water_gas_constant :math:`R_v` Rv :math:`\text{J (K kg)}^{-1}` Gas constant for water vapor [2]_ [5]_ +density_water :math:`\rho_l` rho_l :math:`\text{kg m}^{-3}` Maximum recommended density of liquid water, 0-40C [5]_ +wv_specific_heat_press :math:`C_{pv}` Cp_v :math:`\text{J (K kg)}^{-1}` Specific heat at constant pressure for water vapor +wv_specific_heat_vol :math:`C_{vv}` Cv_v :math:`\text{J (K kg)}^{-1}` Specific heat at constant volume for water vapor +water_specific_heat :math:`Cp_l` Cp_l :math:`\text{J (K kg)}^{-1}` Specific heat of liquid water at 0C [6]_ +water_heat_vaporization :math:`L_v` Lv :math:`\text{J kg}^{-1}` Latent heat of vaporization for liquid water at 0C [7]_ +water_heat_fusion :math:`L_f` Lf :math:`\text{J kg}^{-1}` Latent heat of fusion for liquid water at 0C [7]_ +ice_specific_heat :math:`C_{pi}` Cp_i :math:`\text{J (K kg)}^{-1}` Specific heat of ice at 0C [7]_ +density_ice :math:`\rho_i` rho_i :math:`\text{kg m}^{-3}` Density of ice at 0C +======================= ================ ========== ============================ ==================================================== + +Dry Air +------- +======================== ================ ============= ============================ ==================================================================== +Name Symbol Short Name Units Description +------------------------ ---------------- ------------- ---------------------------- -------------------------------------------------------------------- +dry_air_molecular_weight :math:`M_d` Md :math:`\text{g / mol}` Nominal molecular weight of dry air at the surface of th Earth [8]_ +dry_air_gas_constant :math:`R_d` Rd :math:`\text{J (K kg)}^{-1}` Gas constant for dry air at the surface of the Earth +dry_air_spec_heat_press :math:`C_{pd}` Cp_d :math:`\text{J (K kg)}^{-1}` Specific heat at constant pressure for dry air +dry_air_spec_heat_vol :math:`C_{vd}` Cv_d :math:`\text{J (K kg)}^{-1}` Specific heat at constant volume for dry air +dry_air_density_stp :math:`\rho_d` rho_d :math:`\text{kg m}^{-3}` Density of dry air at 0C and 1000mb +======================== ================ ============= ============================ ==================================================================== + +General Meteorology Constants +----------------------------- +======================== ================= =========== ========================= ======================================================= +Name Symbol Short Name Units Description +------------------------ ----------------- ----------- ------------------------- ------------------------------------------------------- +pot_temp_ref_press :math:`P_0` P0 :math:`\text{Pa}` Reference pressure for potential temperature +poisson_exponent :math:`\kappa` kappa :math:`\text{None}` Exponent in Poisson's equation (Rd/Cp_d) +dry_adiabatic_lapse_rate :math:`\gamma_d` gamma_d :math:`\text{K km}^{-1}` The dry adiabatic lapse rate +molecular_weight_ratio :math:`\epsilon` epsilon :math:`\text{None}` Ratio of molecular weight of water to that of dry air +======================== ================= =========== ========================= ======================================================= + +.. [1] [Moritz2000]_ +.. [2] [CODATA2018]_ +.. [3] [IAU2012]_ +.. [4] [Kopp2011]_ +.. [5] [IAPWS2001]_ +.. [6] [IAPWS1995]_ +.. [7] [WMO1966]_ +.. [8] [Picard2008]_ +""" # noqa: E501 + +# Earth +earth_gravity = g = 9.80665 # 'm / s^2' +Re = earth_avg_radius = 6371008.7714 # 'm' +G = gravitational_constant = 6.67430e-11 # 'm^3 / kg / s^2' +GM = geocentric_gravitational_constant = 3986005e8 # 'm^3 / s^2' +omega = earth_avg_angular_vel = 7292115e-11 # 'rad / s' +d = earth_sfc_avg_dist_sun = 149597870700. # 'm' +S = earth_solar_irradiance = 1360.8 # 'W / m^2' +delta = earth_max_declination = 23.45 # 'degrees' +earth_orbit_eccentricity = 0.0167 # 'dimensionless' +earth_mass = me = geocentric_gravitational_constant / gravitational_constant + +# molar gas constant +R = 8.314462618 # 'J / mol / K' + +# Water +Mw = water_molecular_weight = 18.015268 # 'g / mol' +Rv = water_gas_constant = R / Mw +rho_l = density_water = 999.97495 # 'kg / m^3' +wv_specific_heat_ratio = 1.330 # 'dimensionless' +Cp_v = wv_specific_heat_press = ( + wv_specific_heat_ratio * Rv / (wv_specific_heat_ratio - 1) +) +Cv_v = wv_specific_heat_vol = Cp_v / wv_specific_heat_ratio +Cp_l = water_specific_heat = 4.2194 # 'kJ / kg / K' +Lv = water_heat_vaporization = 2.50084e6 # 'J / kg' +Lf = water_heat_fusion = 3.337e5 # 'J / kg' +Cp_i = ice_specific_heat = 2090 # 'J / kg / K' +rho_i = density_ice = 917 # 'kg / m^3' + +# Dry air +Md = dry_air_molecular_weight = 28.96546e-3 # 'kg / mol' +Rd = dry_air_gas_constant = R / Md +dry_air_spec_heat_ratio = 1.4 # 'dimensionless' +Cp_d = dry_air_spec_heat_press = ( + dry_air_spec_heat_ratio * Rd / (dry_air_spec_heat_ratio - 1) +) +Cv_d = dry_air_spec_heat_vol = Cp_d / dry_air_spec_heat_ratio +#TODO : check unit conversion +rho_d = dry_air_density_stp = (1000., 'mbar') / (Rd * 273.15, 'K')) +).to('kg / m^3') + +# General meteorology constants +P0 = pot_temp_ref_press = 1000. # 'mbar' +#TODO : check unit conversion +kappa = poisson_exponent = (Rd / Cp_d).to('dimensionless') +gamma_d = dry_adiabatic_lapse_rate = g / Cp_d +#TODO : check unit conversion +epsilon = molecular_weight_ratio = (Mw / Md).to('dimensionless')