diff --git a/.github/workflows/run-tests.yml b/.github/workflows/run-tests.yml
index 0409c388..e77a93dc 100644
--- a/.github/workflows/run-tests.yml
+++ b/.github/workflows/run-tests.yml
@@ -18,7 +18,7 @@ jobs:
strategy:
matrix:
os: [windows-latest, ubuntu-latest, macos-latest]
- python-version: [3.6, 3.7, 3.8]
+ python-version: ["3.7", "3.8", "3.9"]
steps:
- uses: actions/checkout@v2
- name: Set up Python ${{ matrix.python-version }}
@@ -27,11 +27,12 @@ jobs:
python-version: ${{ matrix.python-version }}
- name: Install dependencies
run: |
- python -m pip install --upgrade pip
- pip install -r requirements.txt
- - name: Run nosetests
- run: |
- nosetests
+ python -m pip install --upgrade pip poetry
+ pip install ".[dev]"
+ - name: Run tests
+ run: nosetests
+ - name: Validate poetry file
+ run: poetry check
test-deb10-i386:
runs-on: ubuntu-latest
@@ -55,6 +56,6 @@ jobs:
# https://github.com/actions/checkout/issues/334
- uses: actions/checkout@v1
- - name: Run nosetests
+ - name: Run tests
run: |
nosetests3
diff --git a/.gitignore b/.gitignore
index 84200fc5..ebdd3e46 100644
--- a/.gitignore
+++ b/.gitignore
@@ -69,3 +69,6 @@ target/
# OSX .DS_Store
.DS_Store
+
+# pyenv
+.python-version
diff --git a/MANIFEST.in b/MANIFEST.in
deleted file mode 100644
index 2f5dfb98..00000000
--- a/MANIFEST.in
+++ /dev/null
@@ -1,12 +0,0 @@
-# Include the license file
-include LICENSE
-
-# Include readme file
-include README.md
-
-# Include the data files
-# recursive-include data *
-
-# If using Python 2.6 or less, then have to include package data, even though
-# it's already declared in setup.py
-# include sample/*.dat
diff --git a/README.md b/README.md
index 1c6e45cf..42d83e03 100644
--- a/README.md
+++ b/README.md
@@ -21,23 +21,28 @@ See the [demo.ipynb](https://github.com/MIT-LCP/wfdb-python/blob/master/demo.ipy
## Installation
-The distribution is hosted on pypi at: . To directly install the package from pypi, run from your terminal::
+The distribution is hosted on PyPI at: . The package can be directly installed from PyPI using either pip or poetry:
```sh
pip install wfdb
+poetry add wfdb
```
The development version is hosted at: . This repository also contains demo scripts and example data. To install the development version, clone or download the repository, navigate to the base directory, and run:
```sh
+# Without dev dependencies
pip install .
-```
+poetry install
-## Development
+# With dev dependencies
+pip install ".[dev]"
+poetry install -E dev
+```
-The package is to be expanded with physiological signal-processing tools, and general improvements. Development is made for Python 3.6+ only.
+See the [note](#package-management) below about dev dependencies.
-## Contributing
+## Developing
We welcome community contributions in the form of pull requests. When contributing code, please ensure:
@@ -45,6 +50,27 @@ We welcome community contributions in the form of pull requests. When contributi
- Documentation is provided. New functions and classes should have numpy/scipy style [docstrings](https://github.com/numpy/numpy/blob/master/doc/HOWTO_DOCUMENT.rst.txt).
- Unit tests are written for new features that are not covered by [existing tests](https://github.com/MIT-LCP/wfdb-python/tree/master/tests).
+### Package Management
+
+This project uses [poetry](https://python-poetry.org/docs/) for package management and distribution.
+
+Development dependencies are specified as optional dependencies, and then added to the "dev" extra group in the [pyproject.toml](./pyproject.toml) file.
+
+```sh
+# Do NOT use: poetry add --dev
+poetry add --optional
+```
+
+The `[tool.poetry.dev-dependencies]` attribute is NOT used because of a [limitation](https://github.com/python-poetry/poetry/issues/3514) that prevents these dependencies from being pip installable. Therefore, dev dependencies are not installed when purely running `poetry install`, and the `--no-dev` flag has no meaning in this project.
+
+Make sure the versions in [version.py](./wfdb/version.py) and [pyproject.toml](./pyproject.toml) are kept in sync.
+
+To upload a new distribution to PyPI:
+
+```sh
+poetry publish
+```
+
## Citing
When using this resource, please cite the software [publication](https://physionet.org/content/wfdb-python/) oh PhysioNet.
diff --git a/poetry.lock b/poetry.lock
new file mode 100644
index 00000000..706379ee
--- /dev/null
+++ b/poetry.lock
@@ -0,0 +1,526 @@
+[[package]]
+name = "certifi"
+version = "2021.10.8"
+description = "Python package for providing Mozilla's CA Bundle."
+category = "main"
+optional = false
+python-versions = "*"
+
+[[package]]
+name = "charset-normalizer"
+version = "2.0.12"
+description = "The Real First Universal Charset Detector. Open, modern and actively maintained alternative to Chardet."
+category = "main"
+optional = false
+python-versions = ">=3.5.0"
+
+[package.extras]
+unicode_backport = ["unicodedata2"]
+
+[[package]]
+name = "cycler"
+version = "0.11.0"
+description = "Composable style cycles"
+category = "main"
+optional = false
+python-versions = ">=3.6"
+
+[[package]]
+name = "fonttools"
+version = "4.32.0"
+description = "Tools to manipulate font files"
+category = "main"
+optional = false
+python-versions = ">=3.7"
+
+[package.extras]
+all = ["fs (>=2.2.0,<3)", "lxml (>=4.0,<5)", "zopfli (>=0.1.4)", "lz4 (>=1.7.4.2)", "matplotlib", "sympy", "skia-pathops (>=0.5.0)", "brotlicffi (>=0.8.0)", "scipy", "brotli (>=1.0.1)", "munkres", "unicodedata2 (>=14.0.0)", "xattr"]
+graphite = ["lz4 (>=1.7.4.2)"]
+interpolatable = ["scipy", "munkres"]
+lxml = ["lxml (>=4.0,<5)"]
+pathops = ["skia-pathops (>=0.5.0)"]
+plot = ["matplotlib"]
+symfont = ["sympy"]
+type1 = ["xattr"]
+ufo = ["fs (>=2.2.0,<3)"]
+unicode = ["unicodedata2 (>=14.0.0)"]
+woff = ["zopfli (>=0.1.4)", "brotlicffi (>=0.8.0)", "brotli (>=1.0.1)"]
+
+[[package]]
+name = "idna"
+version = "3.3"
+description = "Internationalized Domain Names in Applications (IDNA)"
+category = "main"
+optional = false
+python-versions = ">=3.5"
+
+[[package]]
+name = "kiwisolver"
+version = "1.4.2"
+description = "A fast implementation of the Cassowary constraint solver"
+category = "main"
+optional = false
+python-versions = ">=3.7"
+
+[package.dependencies]
+typing-extensions = {version = "*", markers = "python_version < \"3.8\""}
+
+[[package]]
+name = "matplotlib"
+version = "3.5.1"
+description = "Python plotting package"
+category = "main"
+optional = false
+python-versions = ">=3.7"
+
+[package.dependencies]
+cycler = ">=0.10"
+fonttools = ">=4.22.0"
+kiwisolver = ">=1.0.1"
+numpy = ">=1.17"
+packaging = ">=20.0"
+pillow = ">=6.2.0"
+pyparsing = ">=2.2.1"
+python-dateutil = ">=2.7"
+setuptools_scm = ">=4"
+
+[[package]]
+name = "nose"
+version = "1.3.7"
+description = "nose extends unittest to make testing easier"
+category = "main"
+optional = true
+python-versions = "*"
+
+[[package]]
+name = "numpy"
+version = "1.21.1"
+description = "NumPy is the fundamental package for array computing with Python."
+category = "main"
+optional = false
+python-versions = ">=3.7"
+
+[[package]]
+name = "packaging"
+version = "21.3"
+description = "Core utilities for Python packages"
+category = "main"
+optional = false
+python-versions = ">=3.6"
+
+[package.dependencies]
+pyparsing = ">=2.0.2,<3.0.5 || >3.0.5"
+
+[[package]]
+name = "pandas"
+version = "1.1.5"
+description = "Powerful data structures for data analysis, time series, and statistics"
+category = "main"
+optional = false
+python-versions = ">=3.6.1"
+
+[package.dependencies]
+numpy = ">=1.15.4"
+python-dateutil = ">=2.7.3"
+pytz = ">=2017.2"
+
+[package.extras]
+test = ["pytest (>=4.0.2)", "pytest-xdist", "hypothesis (>=3.58)"]
+
+[[package]]
+name = "pillow"
+version = "9.1.0"
+description = "Python Imaging Library (Fork)"
+category = "main"
+optional = false
+python-versions = ">=3.7"
+
+[package.extras]
+docs = ["olefile", "sphinx (>=2.4)", "sphinx-copybutton", "sphinx-issues (>=3.0.1)", "sphinx-removed-in", "sphinx-rtd-theme (>=1.0)", "sphinxext-opengraph"]
+tests = ["check-manifest", "coverage", "defusedxml", "markdown2", "olefile", "packaging", "pyroma", "pytest", "pytest-cov", "pytest-timeout"]
+
+[[package]]
+name = "pyparsing"
+version = "3.0.8"
+description = "pyparsing module - Classes and methods to define and execute parsing grammars"
+category = "main"
+optional = false
+python-versions = ">=3.6.8"
+
+[package.extras]
+diagrams = ["railroad-diagrams", "jinja2"]
+
+[[package]]
+name = "python-dateutil"
+version = "2.8.2"
+description = "Extensions to the standard Python datetime module"
+category = "main"
+optional = false
+python-versions = "!=3.0.*,!=3.1.*,!=3.2.*,>=2.7"
+
+[package.dependencies]
+six = ">=1.5"
+
+[[package]]
+name = "pytz"
+version = "2022.1"
+description = "World timezone definitions, modern and historical"
+category = "main"
+optional = false
+python-versions = "*"
+
+[[package]]
+name = "requests"
+version = "2.27.1"
+description = "Python HTTP for Humans."
+category = "main"
+optional = false
+python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*, !=3.4.*, !=3.5.*"
+
+[package.dependencies]
+certifi = ">=2017.4.17"
+charset-normalizer = {version = ">=2.0.0,<2.1.0", markers = "python_version >= \"3\""}
+idna = {version = ">=2.5,<4", markers = "python_version >= \"3\""}
+urllib3 = ">=1.21.1,<1.27"
+
+[package.extras]
+socks = ["PySocks (>=1.5.6,!=1.5.7)", "win-inet-pton"]
+use_chardet_on_py3 = ["chardet (>=3.0.2,<5)"]
+
+[[package]]
+name = "scipy"
+version = "1.6.1"
+description = "SciPy: Scientific Library for Python"
+category = "main"
+optional = false
+python-versions = ">=3.7"
+
+[package.dependencies]
+numpy = ">=1.16.5"
+
+[[package]]
+name = "setuptools-scm"
+version = "6.4.2"
+description = "the blessed package to manage your versions by scm tags"
+category = "main"
+optional = false
+python-versions = ">=3.6"
+
+[package.dependencies]
+packaging = ">=20.0"
+tomli = ">=1.0.0"
+
+[package.extras]
+test = ["pytest (>=6.2)", "virtualenv (>20)"]
+toml = ["setuptools (>=42)"]
+
+[[package]]
+name = "six"
+version = "1.16.0"
+description = "Python 2 and 3 compatibility utilities"
+category = "main"
+optional = false
+python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*"
+
+[[package]]
+name = "tomli"
+version = "2.0.1"
+description = "A lil' TOML parser"
+category = "main"
+optional = false
+python-versions = ">=3.7"
+
+[[package]]
+name = "typing-extensions"
+version = "4.2.0"
+description = "Backported and Experimental Type Hints for Python 3.7+"
+category = "main"
+optional = false
+python-versions = ">=3.7"
+
+[[package]]
+name = "urllib3"
+version = "1.26.9"
+description = "HTTP library with thread-safe connection pooling, file post, and more."
+category = "main"
+optional = false
+python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*, !=3.4.*, <4"
+
+[package.extras]
+brotli = ["brotlicffi (>=0.8.0)", "brotli (>=1.0.9)", "brotlipy (>=0.6.0)"]
+secure = ["pyOpenSSL (>=0.14)", "cryptography (>=1.3.4)", "idna (>=2.0.0)", "certifi", "ipaddress"]
+socks = ["PySocks (>=1.5.6,!=1.5.7,<2.0)"]
+
+[extras]
+dev = ["nose"]
+
+[metadata]
+lock-version = "1.1"
+python-versions = "^3.7"
+content-hash = "1cfc9fad8f7f149573d271b2f21a0c5ef5d84bfbb7400e5dcdde083310fd33f0"
+
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diff --git a/pyproject.toml b/pyproject.toml
new file mode 100644
index 00000000..db065e97
--- /dev/null
+++ b/pyproject.toml
@@ -0,0 +1,24 @@
+[tool.poetry]
+name = "wfdb"
+version = "4.0.0a0"
+description = "The WFDB Python package: tools for reading, writing, and processing physiologic signals and annotations."
+authors = ["The Laboratory for Computational Physiology "]
+license = "MIT"
+
+[tool.poetry.dependencies]
+python = "^3.7"
+numpy = "^1.10.1"
+scipy = "^1.0.0"
+pandas = "^1.0.0"
+matplotlib = "^3.3.4"
+requests = "^2.8.1"
+nose = {version = "^1.3.7", optional = true}
+
+[tool.poetry.extras]
+dev = ["nose"]
+
+# Do NOT use [tool.poetry.dev-dependencies]. See: https://github.com/python-poetry/poetry/issues/3514
+
+[build-system]
+requires = ["poetry-core>=1.0.0"]
+build-backend = "poetry.core.masonry.api"
diff --git a/requirements.txt b/requirements.txt
deleted file mode 100644
index f9bb9b08..00000000
--- a/requirements.txt
+++ /dev/null
@@ -1,6 +0,0 @@
-matplotlib==3.3.4
-nose==1.3.7
-numpy==1.18.5
-pandas==1.0.3
-requests==2.23.0
-scipy==1.4.1
diff --git a/setup.py b/setup.py
deleted file mode 100644
index 2549bc8f..00000000
--- a/setup.py
+++ /dev/null
@@ -1,106 +0,0 @@
-"""The WFDB Python Toolbox.
-See: https://www.physionet.org/physiotools/wfdb.shtml
-"""
-
-# Always prefer setuptools over distutils
-from setuptools import setup, find_packages
-# To use a consistent encoding
-from codecs import open
-from os import path
-
-here = path.abspath(path.dirname(__file__))
-
-# Get the long description from the README file
-with open(path.join(here, 'README.md'), encoding='utf-8') as f:
- long_description = f.read()
-
-# Get the version number from the version.py file
-with open('wfdb/version.py') as f:
- __version__ = f.read().split()[-1].strip("'")
-
-setup(
- name='wfdb',
-
- # Versions should comply with PEP440. For a discussion on single-sourcing
- # the version across setup.py and the project code, see
- # https://packaging.python.org/en/latest/single_source_version.html
- version=__version__,
-
- description='The WFDB Python Toolbox',
- long_description=long_description,
- long_description_content_type="text/markdown",
-
- # The project's main homepage.
- url='https://github.com/MIT-LCP/wfdb-python',
-
- # Author details
- author='The Laboratory for Computational Physiology',
- author_email='support@physionet.org',
-
- # Choose your license
- license='MIT',
-
- # What does your project relate to?
- keywords='WFDB clinical waveform',
-
- # You can just specify the packages manually here if your project is
- # simple. Or you can use find_packages().
- # packages=find_packages(exclude=['contrib', 'docs', 'tests']),
- packages=find_packages(),
-
- # Alternatively, if you want to distribute just a my_module.py, uncomment
- # this:
- # py_modules=["my_module"],
-
- # List run-time dependencies here. These will be installed by pip when
- # your project is installed. For an analysis of "install_requires" vs pip's
- # requirements files see:
- # https://packaging.python.org/en/latest/discussions/install-requires-vs-requirements/?highlight=requirements
- install_requires=[
- 'matplotlib>=3.3.4',
- 'numpy>=1.10.1',
- 'pandas>=0.17.0',
- 'requests>=2.8.1',
- 'scipy>=0.17.0',
- ],
-
- # List additional groups of dependencies here (e.g. development
- # dependencies). You can install these using the following syntax,
- # for example:
- # $ pip install -e .[dev,test]
- extras_require={
- 'test': ['nose>=1.3.7']
- },
-
- # If there are data files included in your packages that need to be
- # installed, specify them here. If using Python 2.6 or less, then these
- # have to be included in MANIFEST.in as well.
- # package_data={'wfdb': ['wfdb.config'],
- # },
-
- # Although 'package_data' is the preferred approach, in some case you may
- # need to place data files outside of your packages. See:
- # http://docs.python.org/3.4/distutils/setupscript.html#installing-additional-files # noqa
- # In this case, 'data_file' will be installed into '/my_data'
- # data_files=[('my_data', ['data/data_file'])],
- # data_files=[('config', ['wfdb.config'])],
-
- # To provide executable scripts, use entry points in preference to the
- # "scripts" keyword. Entry points provide cross-platform support and allow
- # pip to create the appropriate form of executable for the target platform.
- # entry_points={
- # 'console_scripts': [
- # 'sample=sample:main',
- # ],
- # },
-
- # Add ways to quickly filter project
- classifiers=[
- "Programming Language :: Python",
- "Programming Language :: Python :: 3",
- "Programming Language :: Python :: 3.6",
- "Programming Language :: Python :: 3.7",
- "Programming Language :: Python :: 3.8",
- "License :: OSI Approved :: MIT License"
- ],
-)
diff --git a/wfdb/version.py b/wfdb/version.py
index da4564dd..79fb7745 100644
--- a/wfdb/version.py
+++ b/wfdb/version.py
@@ -1 +1 @@
-__version__ = '3.4.1'
+__version__ = '4.0.0a0'