2022-09-28T20:08:05,269 Created temporary directory: /tmp/pip-ephem-wheel-cache-rcwtuxww
2022-09-28T20:08:05,275 Created temporary directory: /tmp/pip-build-tracker-yd6khg2h
2022-09-28T20:08:05,276 Initialized build tracking at /tmp/pip-build-tracker-yd6khg2h
2022-09-28T20:08:05,276 Created build tracker: /tmp/pip-build-tracker-yd6khg2h
2022-09-28T20:08:05,277 Entered build tracker: /tmp/pip-build-tracker-yd6khg2h
2022-09-28T20:08:05,278 Created temporary directory: /tmp/pip-wheel-7v2e1twb
2022-09-28T20:08:05,350 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2022-09-28T20:08:05,358 2 location(s) to search for versions of cvi:
2022-09-28T20:08:05,358 * https://pypi.org/simple/cvi/
2022-09-28T20:08:05,358 * https://www.piwheels.org/simple/cvi/
2022-09-28T20:08:05,359 Fetching project page and analyzing links: https://pypi.org/simple/cvi/
2022-09-28T20:08:05,360 Getting page https://pypi.org/simple/cvi/
2022-09-28T20:08:05,363 Found index url https://pypi.org/simple
2022-09-28T20:08:05,587   Skipping link: No binaries permitted for cvi: https://files.pythonhosted.org/packages/d9/40/a81a72ef45bf5dcd7ee12fd4e521b20050e46f8f95e6cc08ad895e79d35b/cvi-0.1.0a1-py3-none-any.whl#sha256=7e877b129300c82100b1c97ab4e07799a6f6f8f691b9bdd04d569339b082d302 (from https://pypi.org/simple/cvi/) (requires-python:>=3.6)
2022-09-28T20:08:05,589   Found link https://files.pythonhosted.org/packages/15/63/c98fc65fb527bf3c326122ac38adf2f99075db7e65b62e15c1f2e06ae63e/cvi-0.1.0a1.tar.gz#sha256=a5ceb4d5e0aaa6cffb73a85dabf0fafd8e53596c960af96660c8d86dad39d4cf (from https://pypi.org/simple/cvi/) (requires-python:>=3.6), version: 0.1.0a1
2022-09-28T20:08:05,590   Skipping link: No binaries permitted for cvi: https://files.pythonhosted.org/packages/a6/26/f61a6400e5756141b96f426c713eab9130857c53b76b13b1b4e1be3563ee/cvi-0.1.0a2-py3-none-any.whl#sha256=414fff40901f34feaf8b41d0518ecdddfce2642a1580efcce0fff4f9abe71123 (from https://pypi.org/simple/cvi/) (requires-python:>=3.6)
2022-09-28T20:08:05,591   Found link https://files.pythonhosted.org/packages/0a/92/7dca8984b7158ac5b286ad7af4379960075bf8434c53e4a1e3a49f0e5cf0/cvi-0.1.0a2.tar.gz#sha256=716a4a99992c8d41c9649831b53d638474d7c1b5fe3ede22440cda817aefaefa (from https://pypi.org/simple/cvi/) (requires-python:>=3.6), version: 0.1.0a2
2022-09-28T20:08:05,592   Skipping link: No binaries permitted for cvi: https://files.pythonhosted.org/packages/26/e0/07beb00e46f3d00b2fd106c0884111e445dc15e87bcab4eb7444d8a5be8e/cvi-0.1.0a3-py3-none-any.whl#sha256=c93c63471308195e78b854e3ad1e896a46efcdf44af044eaf21f789c9f3a44bb (from https://pypi.org/simple/cvi/) (requires-python:>=3.6)
2022-09-28T20:08:05,593   Found link https://files.pythonhosted.org/packages/83/38/17e2d7569d5c565643e0ebd63f62071c43dd1a96cde5719066c6ec4455c9/cvi-0.1.0a3.tar.gz#sha256=2d8f9946ea904ed06b75fba150f6ccdf3663e6a47f7df3e346e6896b0b198dba (from https://pypi.org/simple/cvi/) (requires-python:>=3.6), version: 0.1.0a3
2022-09-28T20:08:05,594   Skipping link: No binaries permitted for cvi: https://files.pythonhosted.org/packages/72/42/353ccfab1cfdb5d7e0cda90e5a9cb4d3dd24932a153fd3b466e8891ea793/cvi-0.1.0a4-py3-none-any.whl#sha256=53f03da20832bbdad26e2adc6f65323908ef19b82171e451a0cc677f5ea419ef (from https://pypi.org/simple/cvi/) (requires-python:>=3.6)
2022-09-28T20:08:05,595   Found link https://files.pythonhosted.org/packages/91/6f/fa2f196409f1c29910f5e3168d25240004b9277ea75f042c60dcf621c99b/cvi-0.1.0a4.tar.gz#sha256=e5c42aba908237e8c6f7b047b3873012cd6f726943f18913e6caad62e7399b8a (from https://pypi.org/simple/cvi/) (requires-python:>=3.6), version: 0.1.0a4
2022-09-28T20:08:05,596   Skipping link: No binaries permitted for cvi: https://files.pythonhosted.org/packages/b1/1e/da713461fa1f70355c0ff09eb44a5291b40474c6ca1193987d50e5655a59/cvi-0.1.0-py3-none-any.whl#sha256=9442314eab464e49814789a686ef71ce2016425787e74e2b8b07f9b91644eb94 (from https://pypi.org/simple/cvi/) (requires-python:>=3.6)
2022-09-28T20:08:05,598   Found link https://files.pythonhosted.org/packages/93/9b/07fb46eef201e3c37396b82d75c5280ced222cabebaf527af367cd829f5b/cvi-0.1.0.tar.gz#sha256=535474ca5216d94953dd5d90e0a09a6ca1b9636b05ea9f4b57f349c9010e2756 (from https://pypi.org/simple/cvi/) (requires-python:>=3.6), version: 0.1.0
2022-09-28T20:08:05,598   Skipping link: No binaries permitted for cvi: https://files.pythonhosted.org/packages/46/d6/99dbb4442c3db7e06cb83c3e2700af507c30c54f264c55341efc80dc3d7e/cvi-0.1.1-py3-none-any.whl#sha256=883d168bf6a4b3bae79674d1372d8cc9e56058b49e22eb06aba7837c52d08c60 (from https://pypi.org/simple/cvi/) (requires-python:>=3.6)
2022-09-28T20:08:05,600   Found link https://files.pythonhosted.org/packages/b0/ba/998362b94c5996635c53367c8f6ebc03774d1e82e3072d73d2a21745e8be/cvi-0.1.1.tar.gz#sha256=55f52eb3761541cd1628ac006ca6731f6658f42fa0f081293a756d5855eb2109 (from https://pypi.org/simple/cvi/) (requires-python:>=3.6), version: 0.1.1
2022-09-28T20:08:05,600   Skipping link: No binaries permitted for cvi: https://files.pythonhosted.org/packages/bb/7c/350ccd0aaa609c3d3db04ffe37b3d14fba0c91885e01b4b9d431153d560d/cvi-0.2.0-py3-none-any.whl#sha256=1dcb4ecbe4aad9ea081069048f78b64ce58ba1cad42e6ecdf8e3051607c3eda8 (from https://pypi.org/simple/cvi/) (requires-python:>=3.6)
2022-09-28T20:08:05,602   Found link https://files.pythonhosted.org/packages/4c/30/7e5f6486482a9eb5a4773ba70290b7f6860fe7b7cebc248cef06d53f95b4/cvi-0.2.0.tar.gz#sha256=f621935f63fa2028ad1a2aed37477226c905bde4d0006edd031cbefb31a5bd6a (from https://pypi.org/simple/cvi/) (requires-python:>=3.6), version: 0.2.0
2022-09-28T20:08:05,602   Skipping link: No binaries permitted for cvi: https://files.pythonhosted.org/packages/16/b9/8b8a7685432ff74a83e9ac87ea08a3254687ac3df9b214d9a7ce1036c22a/cvi-0.3.0-py3-none-any.whl#sha256=b89ac91b8ed8c3fb3d4cabbad8dff9fa23eaa69d2731fdb49ca07b9ec716217a (from https://pypi.org/simple/cvi/) (requires-python:>=3.6)
2022-09-28T20:08:05,604   Found link https://files.pythonhosted.org/packages/98/6c/bad42645f7b2457a2cd1ad18aeb6cdd3de825e00ec218125bc67408fa9bc/cvi-0.3.0.tar.gz#sha256=a590d4d9bcee8f242b3ed794f2e73dac0f680331c0b7333a51d59a57ae48ace5 (from https://pypi.org/simple/cvi/) (requires-python:>=3.6), version: 0.3.0
2022-09-28T20:08:05,604   Skipping link: No binaries permitted for cvi: https://files.pythonhosted.org/packages/21/93/bf31f070a59dda32a915ae67ae50c4b2d664c36e093870840e8bcb6fd71c/cvi-0.4.0-py3-none-any.whl#sha256=24444e8227a1a7205ce03613aeeaa02e862679da24496f5288d3dfa93b875498 (from https://pypi.org/simple/cvi/) (requires-python:>=3.6)
2022-09-28T20:08:05,606   Found link https://files.pythonhosted.org/packages/48/2c/e6abc22752c9ac8cc8549a68210eb9d1f0bdf356e81e4d100e68a7108289/cvi-0.4.0.tar.gz#sha256=e786436b371c79a3cf8b9e7401139b5ef1ec6293f58c8112e73231edec02dbce (from https://pypi.org/simple/cvi/) (requires-python:>=3.6), version: 0.4.0
2022-09-28T20:08:05,607 Fetching project page and analyzing links: https://www.piwheels.org/simple/cvi/
2022-09-28T20:08:05,607 Getting page https://www.piwheels.org/simple/cvi/
2022-09-28T20:08:05,609 Found index url https://www.piwheels.org/simple
2022-09-28T20:08:05,896   Skipping link: No binaries permitted for cvi: https://www.piwheels.org/simple/cvi/cvi-0.3.0-py3-none-any.whl#sha256=d9108af7344a7f95602de2e5d4d4ff4853ea3f8f056e18581ed591d25d5f1fe4 (from https://www.piwheels.org/simple/cvi/) (requires-python:>=3.6)
2022-09-28T20:08:05,897   Skipping link: No binaries permitted for cvi: https://www.piwheels.org/simple/cvi/cvi-0.2.0-py3-none-any.whl#sha256=d6fdf15585ae4c5ba5d46e0f22bb6e58ab4e9db39fde6ee27b03fd18844b3001 (from https://www.piwheels.org/simple/cvi/) (requires-python:>=3.6)
2022-09-28T20:08:05,897   Skipping link: No binaries permitted for cvi: https://www.piwheels.org/simple/cvi/cvi-0.1.1-py3-none-any.whl#sha256=f2fe4b964e48f116b9009f7836ec22dfbdf55d1626aa77fd7efa49c7da320e87 (from https://www.piwheels.org/simple/cvi/) (requires-python:>=3.6)
2022-09-28T20:08:05,898   Skipping link: No binaries permitted for cvi: https://www.piwheels.org/simple/cvi/cvi-0.1.0-py3-none-any.whl#sha256=cbb4453e3266116d147dd2f0933326753575711d38fd184893c41010c640dfe7 (from https://www.piwheels.org/simple/cvi/) (requires-python:>=3.6)
2022-09-28T20:08:05,898   Skipping link: No binaries permitted for cvi: https://www.piwheels.org/simple/cvi/cvi-0.1.0a4-py3-none-any.whl#sha256=ef3ec965a1fc2d155cca6d3fda93d1fe7a2d9e3b78211ab5351752a6c3e3f8dc (from https://www.piwheels.org/simple/cvi/) (requires-python:>=3.6)
2022-09-28T20:08:05,899   Skipping link: No binaries permitted for cvi: https://www.piwheels.org/simple/cvi/cvi-0.1.0a3-py3-none-any.whl#sha256=bb395c30ea5296b3868487281bdbe627dc964ce445bd373fdb2da96cc5f3816f (from https://www.piwheels.org/simple/cvi/) (requires-python:>=3.6)
2022-09-28T20:08:05,899   Skipping link: No binaries permitted for cvi: https://www.piwheels.org/simple/cvi/cvi-0.1.0a2-py3-none-any.whl#sha256=a998d2e799675b32bbeb3f318b8fde028492384f668cebb508490f8301db46d2 (from https://www.piwheels.org/simple/cvi/) (requires-python:>=3.6)
2022-09-28T20:08:05,900   Skipping link: No binaries permitted for cvi: https://www.piwheels.org/simple/cvi/cvi-0.1.0a1-py3-none-any.whl#sha256=39f62718e2c3fcfa9defdf829d0a94f402dee719ea66a6a6f11de8095de1f43f (from https://www.piwheels.org/simple/cvi/) (requires-python:>=3.6)
2022-09-28T20:08:05,901 Skipping link: not a file: https://www.piwheels.org/simple/cvi/
2022-09-28T20:08:05,901 Skipping link: not a file: https://pypi.org/simple/cvi/
2022-09-28T20:08:05,940 Given no hashes to check 1 links for project 'cvi': discarding no candidates
2022-09-28T20:08:05,972 Collecting cvi==0.4.0
2022-09-28T20:08:05,977   Created temporary directory: /tmp/pip-unpack-n4oothhl
2022-09-28T20:08:06,199   Downloading cvi-0.4.0.tar.gz (20 kB)
2022-09-28T20:08:06,342   Added cvi==0.4.0 from https://files.pythonhosted.org/packages/48/2c/e6abc22752c9ac8cc8549a68210eb9d1f0bdf356e81e4d100e68a7108289/cvi-0.4.0.tar.gz#sha256=e786436b371c79a3cf8b9e7401139b5ef1ec6293f58c8112e73231edec02dbce to build tracker '/tmp/pip-build-tracker-yd6khg2h'
2022-09-28T20:08:06,349   Created temporary directory: /tmp/pip-build-env-3sv_fg2z
2022-09-28T20:08:06,363   Created temporary directory: /tmp/pip-standalone-pip-gyrp60wk
2022-09-28T20:08:08,719   Installing build dependencies: started
2022-09-28T20:08:08,722   Running command pip subprocess to install build dependencies
2022-09-28T20:08:18,384   Using pip 22.1.2 from /tmp/pip-standalone-pip-gyrp60wk/__env_pip__.zip/pip (python 3.7)
2022-09-28T20:08:19,986   Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2022-09-28T20:08:24,234   Collecting setuptools>=42
2022-09-28T20:08:24,535     Using cached https://www.piwheels.org/simple/setuptools/setuptools-65.4.0-py3-none-any.whl (1.2 MB)
2022-09-28T20:08:31,295   Installing collected packages: setuptools
2022-09-28T20:08:36,118   Successfully installed setuptools-65.4.0
2022-09-28T20:08:36,358   --- Logging error ---
2022-09-28T20:08:36,358   Traceback (most recent call last):
2022-09-28T20:08:36,359     File "/tmp/pip-standalone-pip-gyrp60wk/__env_pip__.zip/pip/_internal/utils/logging.py", line 177, in emit
2022-09-28T20:08:36,359       self.console.print(renderable, overflow="ignore", crop=False, style=style)
2022-09-28T20:08:36,359     File "/tmp/pip-standalone-pip-gyrp60wk/__env_pip__.zip/pip/_vendor/rich/console.py", line 1752, in print
2022-09-28T20:08:36,360       extend(render(renderable, render_options))
2022-09-28T20:08:36,360     File "/tmp/pip-standalone-pip-gyrp60wk/__env_pip__.zip/pip/_vendor/rich/console.py", line 1390, in render
2022-09-28T20:08:36,360       for render_output in iter_render:
2022-09-28T20:08:36,361     File "/tmp/pip-standalone-pip-gyrp60wk/__env_pip__.zip/pip/_internal/utils/logging.py", line 134, in __rich_console__
2022-09-28T20:08:36,361       for line in lines:
2022-09-28T20:08:36,361     File "/tmp/pip-standalone-pip-gyrp60wk/__env_pip__.zip/pip/_vendor/rich/segment.py", line 245, in split_lines
2022-09-28T20:08:36,362       for segment in segments:
2022-09-28T20:08:36,362     File "/tmp/pip-standalone-pip-gyrp60wk/__env_pip__.zip/pip/_vendor/rich/console.py", line 1368, in render
2022-09-28T20:08:36,362       renderable = rich_cast(renderable)
2022-09-28T20:08:36,363     File "/tmp/pip-standalone-pip-gyrp60wk/__env_pip__.zip/pip/_vendor/rich/protocol.py", line 36, in rich_cast
2022-09-28T20:08:36,363       renderable = cast_method()
2022-09-28T20:08:36,363     File "/tmp/pip-standalone-pip-gyrp60wk/__env_pip__.zip/pip/_internal/self_outdated_check.py", line 130, in __rich__
2022-09-28T20:08:36,363       pip_cmd = get_best_invocation_for_this_pip()
2022-09-28T20:08:36,364     File "/tmp/pip-standalone-pip-gyrp60wk/__env_pip__.zip/pip/_internal/utils/entrypoints.py", line 60, in get_best_invocation_for_this_pip
2022-09-28T20:08:36,364       os.path.join(binary_prefix, exe_name),
2022-09-28T20:08:36,365     File "/usr/lib/python3.7/genericpath.py", line 97, in samefile
2022-09-28T20:08:36,365       s2 = os.stat(f2)
2022-09-28T20:08:36,365   FileNotFoundError: [Errno 2] No such file or directory: '/usr/bin/pip3.7'
2022-09-28T20:08:36,365   Call stack:
2022-09-28T20:08:36,366     File "/usr/lib/python3.7/runpy.py", line 193, in _run_module_as_main
2022-09-28T20:08:36,366       "__main__", mod_spec)
2022-09-28T20:08:36,366     File "/usr/lib/python3.7/runpy.py", line 85, in _run_code
2022-09-28T20:08:36,367       exec(code, run_globals)
2022-09-28T20:08:36,367     File "/tmp/pip-standalone-pip-gyrp60wk/__env_pip__.zip/pip/__main__.py", line 31, in <module>
2022-09-28T20:08:36,367       sys.exit(_main())
2022-09-28T20:08:36,368     File "/tmp/pip-standalone-pip-gyrp60wk/__env_pip__.zip/pip/_internal/cli/main.py", line 70, in main
2022-09-28T20:08:36,368       return command.main(cmd_args)
2022-09-28T20:08:36,368     File "/tmp/pip-standalone-pip-gyrp60wk/__env_pip__.zip/pip/_internal/cli/base_command.py", line 101, in main
2022-09-28T20:08:36,368       return self._main(args)
2022-09-28T20:08:36,369     File "/tmp/pip-standalone-pip-gyrp60wk/__env_pip__.zip/pip/_internal/cli/base_command.py", line 223, in _main
2022-09-28T20:08:36,369       self.handle_pip_version_check(options)
2022-09-28T20:08:36,369     File "/tmp/pip-standalone-pip-gyrp60wk/__env_pip__.zip/pip/_internal/cli/req_command.py", line 148, in handle_pip_version_check
2022-09-28T20:08:36,370       pip_self_version_check(session, options)
2022-09-28T20:08:36,370     File "/tmp/pip-standalone-pip-gyrp60wk/__env_pip__.zip/pip/_internal/self_outdated_check.py", line 237, in pip_self_version_check
2022-09-28T20:08:36,370       logger.info("[present-rich] %s", upgrade_prompt)
2022-09-28T20:08:36,371     File "/usr/lib/python3.7/logging/__init__.py", line 1383, in info
2022-09-28T20:08:36,371       self._log(INFO, msg, args, **kwargs)
2022-09-28T20:08:36,371     File "/usr/lib/python3.7/logging/__init__.py", line 1519, in _log
2022-09-28T20:08:36,371       self.handle(record)
2022-09-28T20:08:36,372     File "/usr/lib/python3.7/logging/__init__.py", line 1529, in handle
2022-09-28T20:08:36,372       self.callHandlers(record)
2022-09-28T20:08:36,372     File "/usr/lib/python3.7/logging/__init__.py", line 1591, in callHandlers
2022-09-28T20:08:36,373       hdlr.handle(record)
2022-09-28T20:08:36,373     File "/usr/lib/python3.7/logging/__init__.py", line 905, in handle
2022-09-28T20:08:36,373       self.emit(record)
2022-09-28T20:08:36,374     File "/tmp/pip-standalone-pip-gyrp60wk/__env_pip__.zip/pip/_internal/utils/logging.py", line 179, in emit
2022-09-28T20:08:36,374       self.handleError(record)
2022-09-28T20:08:36,374   Message: '[present-rich] %s'
2022-09-28T20:08:36,375   Arguments: (UpgradePrompt(old='22.1.2', new='22.2.2'),)
2022-09-28T20:08:36,805   Installing build dependencies: finished with status 'done'
2022-09-28T20:08:36,832   Getting requirements to build wheel: started
2022-09-28T20:08:36,835   Running command Getting requirements to build wheel
2022-09-28T20:08:41,208   /usr/local/lib/python3.7/dist-packages/setuptools/config/pyprojecttoml.py:102: _ExperimentalProjectMetadata: Support for project metadata in `pyproject.toml` is still experimental and may be removed (or change) in future releases.
2022-09-28T20:08:41,209     warnings.warn(msg, _ExperimentalProjectMetadata)
2022-09-28T20:08:41,210   /usr/local/lib/python3.7/dist-packages/setuptools/config/_apply_pyprojecttoml.py:101: _WouldIgnoreField: !!


2022-09-28T20:08:41,211       ##########################################################################
2022-09-28T20:08:41,211       # configuration would be ignored/result in error due to `pyproject.toml` #
2022-09-28T20:08:41,211       ##########################################################################

2022-09-28T20:08:41,212       The following seems to be defined outside of `pyproject.toml`:

2022-09-28T20:08:41,213       `readme = "# cvi\n\nA Python package implementing both batch and incremental cluster validity indices (CVIs).\n\n| **Stable Docs**  | **Dev Docs** | **Build Status** | **Coverage** |\n|:----------------:|:------------:|:----------------:|:------------:|\n| [![Stable][docs-stable-img]][docs-stable-url] | [![Dev][docs-dev-img]][docs-dev-url]| [![Build Status][ci-img]][ci-url] | [![Codecov][codecov-img]][codecov-url] |\n| **Version** | **Issues** | **Commits** | **Commits Since Release**\n| [![version][version-img]][version-url] | [![issues][issues-img]][issues-url] | [![commits][commits-img]][commits-url] | [![compare][compare-img]][compare-url] |\n\n| **Zenodo DOI** |\n| :------------: |\n| [![DOI][zenodo-img]][zenodo-url] |\n\n[zenodo-img]: https://zenodo.org/badge/526280198.svg\n[zenodo-url]: https://zenodo.org/badge/latestdoi/526280198\n\n[docs-stable-img]: https://readthedocs.org/projects/cluster-validity-indices/badge/?version=latest\n[docs-stable-url]: https://cluster-validity-indices.readthedocs.io/en/latest/?badge=latest\n\n[docs-dev-img]: https://readthedocs.org/projects/cluster-validity-indices/badge/?version=develop\n[docs-dev-url]: https://cluster-validity-indices.readthedocs.io/en/develop/?badge=develop\n\n[ci-img]: https://github.com/AP6YC/cvi/actions/workflows/Test.yml/badge.svg\n[ci-url]: https://github.com/AP6YC/cvi/actions/workflows/Test.yml\n\n[codecov-img]: https://codecov.io/gh/AP6YC/cvi/branch/main/graph/badge.svg\n[codecov-url]: https://codecov.io/gh/AP6YC/cvi\n\n[version-img]: https://img.shields.io/pypi/v/cvi.svg\n[version-url]: https://pypi.org/project/cvi\n\n[issues-img]: https://img.shields.io/github/issues/AP6YC/cvi?style=flat\n[issues-url]: https://github.com/AP6YC/cvi/issues\n\n[commits-img]: https://img.shields.io/github/commit-activity/m/AP6YC/cvi?style=flat\n[commits-url]: https://github.com/AP6YC/cvi/commits/main\n\n[compare-img]: https://img.shields.io/github/commits-since/AP6YC/cvi/latest/develop\n[compare-url]: https://github.com/AP6YC/cvi/compare/v0.4.0...develop\n\n## Table of Contents\n\n- [cvi](#cvi)\n  - [Table of Contents](#table-of-contents)\n  - [Cluster Validity Indices](#cluster-validity-indices)\n  - [Installation](#installation)\n  - [Usage](#usage)\n    - [Quickstart](#quickstart)\n    - [Detailed Usage](#detailed-usage)\n  - [Implemented CVIs](#implemented-cvis)\n  - [History](#history)\n  - [Acknowledgements](#acknowledgements)\n    - [Derivation](#derivation)\n    - [Authors](#authors)\n    - [Related Projects](#related-projects)\n\n## Cluster Validity Indices\n\nSay you have a clustering algorithm that clusters a set of samples containing features of some kind and some dimensionality.\nGreat!\nThat was a lot of work, and you should feel accomplished.\nBut how do you know that the algorithm performed _well_?\nBy definition, you wouldn't have the _true_ label belonging to each sample (if one could even exist in your context), just the label prescribed by your clustering algorithm.\n\n**Enter Cluster Validity Indices (CVIs)**.\n\nCVIs are metrics of cluster partitioning when true cluster labels are unavailable.\nEach operates on only the information available (i.e., the provided samples of features and the labels prescribed by the clustering algorithm) and produces a _metric_, a number that goes up or down according to how well the CVI believes the clustering algorithm appears to, well, _cluster_.\nClustering well in this context means correctly partitioning (i.e., separating) the data rather than prescribing too many different clusters (over partitioning) or too few (under partitioning).\nEvery CVI itself also behaves differently in terms of the range and scale of their numbers.\n**Furthermore, each CVI has an original batch implementation and incremental implementation that are equivalent**.\n\nThe `cvi` Python package contains a variety of these batch and incremental CVIs.\n\n## Installation\n\nThe `cvi` package is listed on PyPi, so you may install the latest version with\n\n```python\npip install cvi\n```\n\nYou can also specify a version to install in the usual way with\n\n```python\npip install cvi==v0.4.0\n```\n\nAlternatively, you can manually install a release from the [releases page](https://github.com/AP6YC/cvi/releases) on GitHub.\n\n## Usage\n\n### Quickstart\n\nCreate a CVI object and compute the criterion value in batch with `get_cvi`:\n\n```python\n# Import the library\nimport cvi\n# Create a Calinski-Harabasz (CH) CVI object\nmy_cvi = cvi.CH()\n# Load some data from some clustering algorithm\nsamples, labels = load_some_clustering_data()\n# Compute the final criterion value in batch\ncriterion_value = my_cvi.get_cvi(samples, labels)\n```\n\nor do it incrementally, also with `get_cvi`:\n\n```python\n# Datasets are numpy arrays\nimport numpy as np\n# Create a container for criterion values\nn_samples = len(labels)\ncriterion_values = np.zeros(n_samples)\n# Iterate over the data\nfor ix in range(n_samples):\n    criterion_values = my_cvi.get_cvi(samples[ix, :], labels[ix])\n```\n\n### Detailed Usage\n\nThe `cvi` package contains a set of implemented CVIs with batch and incremental update methods.\nEach CVI is a standalone stateful object inheriting from a base class `CVI`, and all `CVI` functions are object methods, such as those that update parameters and return the criterion value.\n\nInstantiate a CVI of you choice with the default constructor:\n\n```python\n# Import the package\nimport cvi\n# Import numpy for some data handling\nimport numpy as np\n\n# Instantiate a Calinski-Harabasz (CH) CVI object\nmy_cvi = cvi.CH()\n```\n\nCVIs are instantiated with their acronyms, with a list of all implemented CVIS being found in the [Implemented CVIs](#implemented-cvis) section.\n\nA batch of data is assumed to be a numpy array of samples and a numpy vector of integer labels.\n\n```python\n# Load some data\nsamples, labels = my_clustering_alg(some_data)\n```\n\n**__NOTE__**: the `cvi` package assumes the Numpy **row-major** convention where rows are individual samples and columns are features.\nA batch dataset is then `[n_samples, n_features]` large, and their corresponding labels are '[n_samples]` large.\n\nYou may compute the final criterion value with a batch update all at once with `CVI.get_cvi`\n\n```python\n# Get the final criterion value in batch mode\ncriterion_value = my_cvi.get_cvi(samples, labels)\n```\n\nor you may get them incrementally with the same method, where you pass instead just a single numpy vector of features and a single integer label.\nThe incremental methods are used automatically based upon the dimensions of the data that is passed.\n\n```python\n# Create a container for the criterion value after each sample\nn_samples = len(labels)\ncriterion_values = np.zeros(n_samples)\n\n# Iterate across the data and store the criterion value over time\nfor ix in range(n_samples):\n    sample = samples[ix, :]\n    label = labels[ix]\n    criterion_values[ix] = my_cvi.get_cvi(sample, label)\n```\n\n**__NOTE__**: Currently only using _either_ batch _or_ incremental methods is supported; switching from batch to incremental updates with the same is not yet implemented.\n\n## Implemented CVIs\n\nThe following CVIs have been implemented as of the latest version of `cvi`:\n\n- **CH**: Calinski-Harabasz\n- **cSIL**: Centroid-based Silhouette\n- **DB**: Davies-Bouldin\n\n## History\n\n- 8/18/2022: Initialize project.\n- 9/8/2022: First release on PyPi and initiate GitFlow.\n\n## Acknowledgements\n\n### Derivation\n\nThe incremental and batch CVI implementations in this package are largely derived from the following Julia language implementations:\n\n- [ClusterValidityIndices.jl](https://github.com/AP6YC/ClusterValidityIndices.jl)\n\n### Authors\n\nThe principal authors of the `cvi` pacakge are:\n\n- Sasha Petrenko <sap625@mst.edu>\n- Nik Melton <nmmz76@mst.edu>\n\n### Related Projects\n\nIf this package is missing something that you need, feel free to check out some related Python cluster validity packages:\n\n- [validclust](https://github.com/crew102/validclust)\n- [clusterval](https://github.com/Nuno09/clusterval)\n"`

2022-09-28T20:08:41,214       According to the spec (see the link bellow), however, setuptools CANNOT
2022-09-28T20:08:41,214       consider this value unless 'readme' is listed as `dynamic`.

2022-09-28T20:08:41,215       https://packaging.python.org/en/latest/specifications/declaring-project-metadata/

2022-09-28T20:08:41,215       For the time being, `setuptools` will still consider the given value (as a
2022-09-28T20:08:41,216       **transitional** measure), but please note that future releases of setuptools will
2022-09-28T20:08:41,216       follow strictly the standard.

2022-09-28T20:08:41,217       To prevent this warning, you can list 'readme' under `dynamic` or alternatively
2022-09-28T20:08:41,217       remove the `[project]` table from your file and rely entirely on other means of
2022-09-28T20:08:41,217       configuration.


2022-09-28T20:08:41,218   !!

2022-09-28T20:08:41,219     warnings.warn(msg, _WouldIgnoreField)
2022-09-28T20:08:42,820   running egg_info
2022-09-28T20:08:43,453   writing src/cvi.egg-info/PKG-INFO
2022-09-28T20:08:44,052   writing dependency_links to src/cvi.egg-info/dependency_links.txt
2022-09-28T20:08:47,026   writing requirements to src/cvi.egg-info/requires.txt
2022-09-28T20:08:47,623   writing top-level names to src/cvi.egg-info/top_level.txt
2022-09-28T20:08:48,339   reading manifest file 'src/cvi.egg-info/SOURCES.txt'
2022-09-28T20:08:48,344   adding license file 'LICENSE'
2022-09-28T20:08:48,350   writing manifest file 'src/cvi.egg-info/SOURCES.txt'
2022-09-28T20:08:48,353   /usr/local/lib/python3.7/dist-packages/setuptools/config/_apply_pyprojecttoml.py:101: _WouldIgnoreField: !!


2022-09-28T20:08:48,355       ##########################################################################
2022-09-28T20:08:48,356       # configuration would be ignored/result in error due to `pyproject.toml` #
2022-09-28T20:08:48,356       ##########################################################################

2022-09-28T20:08:48,357       The following seems to be defined outside of `pyproject.toml`:

2022-09-28T20:08:48,358       `requires-python = <SpecifierSet('>=3.6')>`

2022-09-28T20:08:48,359       According to the spec (see the link bellow), however, setuptools CANNOT
2022-09-28T20:08:48,359       consider this value unless 'requires-python' is listed as `dynamic`.

2022-09-28T20:08:48,360       https://packaging.python.org/en/latest/specifications/declaring-project-metadata/

2022-09-28T20:08:48,361       For the time being, `setuptools` will still consider the given value (as a
2022-09-28T20:08:48,361       **transitional** measure), but please note that future releases of setuptools will
2022-09-28T20:08:48,362       follow strictly the standard.

2022-09-28T20:08:48,363       To prevent this warning, you can list 'requires-python' under `dynamic` or alternatively
2022-09-28T20:08:48,363       remove the `[project]` table from your file and rely entirely on other means of
2022-09-28T20:08:48,364       configuration.


2022-09-28T20:08:48,365   !!

2022-09-28T20:08:48,366     warnings.warn(msg, _WouldIgnoreField)
2022-09-28T20:08:48,366   /usr/local/lib/python3.7/dist-packages/setuptools/config/_apply_pyprojecttoml.py:101: _WouldIgnoreField: !!


2022-09-28T20:08:48,367       ##########################################################################
2022-09-28T20:08:48,368       # configuration would be ignored/result in error due to `pyproject.toml` #
2022-09-28T20:08:48,368       ##########################################################################

2022-09-28T20:08:48,369       The following seems to be defined outside of `pyproject.toml`:

2022-09-28T20:08:48,370       `classifiers = ['Programming Language :: Python :: 3', 'License :: OSI Approved :: MIT License', 'Operating System :: OS Independent']`

2022-09-28T20:08:48,371       According to the spec (see the link bellow), however, setuptools CANNOT
2022-09-28T20:08:48,371       consider this value unless 'classifiers' is listed as `dynamic`.

2022-09-28T20:08:48,372       https://packaging.python.org/en/latest/specifications/declaring-project-metadata/

2022-09-28T20:08:48,373       For the time being, `setuptools` will still consider the given value (as a
2022-09-28T20:08:48,373       **transitional** measure), but please note that future releases of setuptools will
2022-09-28T20:08:48,374       follow strictly the standard.

2022-09-28T20:08:48,374       To prevent this warning, you can list 'classifiers' under `dynamic` or alternatively
2022-09-28T20:08:48,375       remove the `[project]` table from your file and rely entirely on other means of
2022-09-28T20:08:48,375       configuration.


2022-09-28T20:08:48,376   !!

2022-09-28T20:08:48,377     warnings.warn(msg, _WouldIgnoreField)
2022-09-28T20:08:48,378   /usr/local/lib/python3.7/dist-packages/setuptools/config/_apply_pyprojecttoml.py:101: _WouldIgnoreField: !!


2022-09-28T20:08:48,379       ##########################################################################
2022-09-28T20:08:48,379       # configuration would be ignored/result in error due to `pyproject.toml` #
2022-09-28T20:08:48,379       ##########################################################################

2022-09-28T20:08:48,380       The following seems to be defined outside of `pyproject.toml`:

2022-09-28T20:08:48,381       `urls = {'Bug Tracker': 'https://github.com/AP6YC/cvi/issues', 'Documentation': 'https://cluster-validity-indices.readthedocs.io/'}`

2022-09-28T20:08:48,382       According to the spec (see the link bellow), however, setuptools CANNOT
2022-09-28T20:08:48,382       consider this value unless 'urls' is listed as `dynamic`.

2022-09-28T20:08:48,383       https://packaging.python.org/en/latest/specifications/declaring-project-metadata/

2022-09-28T20:08:48,384       For the time being, `setuptools` will still consider the given value (as a
2022-09-28T20:08:48,384       **transitional** measure), but please note that future releases of setuptools will
2022-09-28T20:08:48,385       follow strictly the standard.

2022-09-28T20:08:48,385       To prevent this warning, you can list 'urls' under `dynamic` or alternatively
2022-09-28T20:08:48,386       remove the `[project]` table from your file and rely entirely on other means of
2022-09-28T20:08:48,386       configuration.


2022-09-28T20:08:48,387   !!

2022-09-28T20:08:48,388     warnings.warn(msg, _WouldIgnoreField)
2022-09-28T20:08:48,652   Getting requirements to build wheel: finished with status 'done'
2022-09-28T20:08:48,677   Created temporary directory: /tmp/pip-standalone-pip-il8ae2r6
2022-09-28T20:08:50,766   Installing backend dependencies: started
2022-09-28T20:08:50,768   Running command pip subprocess to install backend dependencies
2022-09-28T20:09:00,331   Using pip 22.1.2 from /tmp/pip-standalone-pip-il8ae2r6/__env_pip__.zip/pip (python 3.7)
2022-09-28T20:09:01,918   Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2022-09-28T20:09:02,786   Collecting wheel
2022-09-28T20:09:02,820     Using cached https://www.piwheels.org/simple/wheel/wheel-0.37.1-py2.py3-none-any.whl (35 kB)
2022-09-28T20:09:08,798   Installing collected packages: wheel
2022-09-28T20:09:09,064     Creating /tmp/pip-build-env-3sv_fg2z/normal/bin
2022-09-28T20:09:09,068     changing mode of /tmp/pip-build-env-3sv_fg2z/normal/bin/wheel to 755
2022-09-28T20:09:09,093   Successfully installed wheel-0.37.1
2022-09-28T20:09:09,320   --- Logging error ---
2022-09-28T20:09:09,321   Traceback (most recent call last):
2022-09-28T20:09:09,321     File "/tmp/pip-standalone-pip-il8ae2r6/__env_pip__.zip/pip/_internal/utils/logging.py", line 177, in emit
2022-09-28T20:09:09,321       self.console.print(renderable, overflow="ignore", crop=False, style=style)
2022-09-28T20:09:09,322     File "/tmp/pip-standalone-pip-il8ae2r6/__env_pip__.zip/pip/_vendor/rich/console.py", line 1752, in print
2022-09-28T20:09:09,322       extend(render(renderable, render_options))
2022-09-28T20:09:09,322     File "/tmp/pip-standalone-pip-il8ae2r6/__env_pip__.zip/pip/_vendor/rich/console.py", line 1390, in render
2022-09-28T20:09:09,323       for render_output in iter_render:
2022-09-28T20:09:09,323     File "/tmp/pip-standalone-pip-il8ae2r6/__env_pip__.zip/pip/_internal/utils/logging.py", line 134, in __rich_console__
2022-09-28T20:09:09,323       for line in lines:
2022-09-28T20:09:09,324     File "/tmp/pip-standalone-pip-il8ae2r6/__env_pip__.zip/pip/_vendor/rich/segment.py", line 245, in split_lines
2022-09-28T20:09:09,324       for segment in segments:
2022-09-28T20:09:09,325     File "/tmp/pip-standalone-pip-il8ae2r6/__env_pip__.zip/pip/_vendor/rich/console.py", line 1368, in render
2022-09-28T20:09:09,325       renderable = rich_cast(renderable)
2022-09-28T20:09:09,325     File "/tmp/pip-standalone-pip-il8ae2r6/__env_pip__.zip/pip/_vendor/rich/protocol.py", line 36, in rich_cast
2022-09-28T20:09:09,325       renderable = cast_method()
2022-09-28T20:09:09,326     File "/tmp/pip-standalone-pip-il8ae2r6/__env_pip__.zip/pip/_internal/self_outdated_check.py", line 130, in __rich__
2022-09-28T20:09:09,326       pip_cmd = get_best_invocation_for_this_pip()
2022-09-28T20:09:09,326     File "/tmp/pip-standalone-pip-il8ae2r6/__env_pip__.zip/pip/_internal/utils/entrypoints.py", line 60, in get_best_invocation_for_this_pip
2022-09-28T20:09:09,327       os.path.join(binary_prefix, exe_name),
2022-09-28T20:09:09,327     File "/usr/lib/python3.7/genericpath.py", line 97, in samefile
2022-09-28T20:09:09,327       s2 = os.stat(f2)
2022-09-28T20:09:09,328   FileNotFoundError: [Errno 2] No such file or directory: '/usr/bin/pip3.7'
2022-09-28T20:09:09,328   Call stack:
2022-09-28T20:09:09,328     File "/usr/lib/python3.7/runpy.py", line 193, in _run_module_as_main
2022-09-28T20:09:09,329       "__main__", mod_spec)
2022-09-28T20:09:09,329     File "/usr/lib/python3.7/runpy.py", line 85, in _run_code
2022-09-28T20:09:09,329       exec(code, run_globals)
2022-09-28T20:09:09,329     File "/tmp/pip-standalone-pip-il8ae2r6/__env_pip__.zip/pip/__main__.py", line 31, in <module>
2022-09-28T20:09:09,330       sys.exit(_main())
2022-09-28T20:09:09,330     File "/tmp/pip-standalone-pip-il8ae2r6/__env_pip__.zip/pip/_internal/cli/main.py", line 70, in main
2022-09-28T20:09:09,330       return command.main(cmd_args)
2022-09-28T20:09:09,331     File "/tmp/pip-standalone-pip-il8ae2r6/__env_pip__.zip/pip/_internal/cli/base_command.py", line 101, in main
2022-09-28T20:09:09,331       return self._main(args)
2022-09-28T20:09:09,331     File "/tmp/pip-standalone-pip-il8ae2r6/__env_pip__.zip/pip/_internal/cli/base_command.py", line 223, in _main
2022-09-28T20:09:09,332       self.handle_pip_version_check(options)
2022-09-28T20:09:09,332     File "/tmp/pip-standalone-pip-il8ae2r6/__env_pip__.zip/pip/_internal/cli/req_command.py", line 148, in handle_pip_version_check
2022-09-28T20:09:09,332       pip_self_version_check(session, options)
2022-09-28T20:09:09,332     File "/tmp/pip-standalone-pip-il8ae2r6/__env_pip__.zip/pip/_internal/self_outdated_check.py", line 237, in pip_self_version_check
2022-09-28T20:09:09,333       logger.info("[present-rich] %s", upgrade_prompt)
2022-09-28T20:09:09,333     File "/usr/lib/python3.7/logging/__init__.py", line 1383, in info
2022-09-28T20:09:09,333       self._log(INFO, msg, args, **kwargs)
2022-09-28T20:09:09,334     File "/usr/lib/python3.7/logging/__init__.py", line 1519, in _log
2022-09-28T20:09:09,334       self.handle(record)
2022-09-28T20:09:09,334     File "/usr/lib/python3.7/logging/__init__.py", line 1529, in handle
2022-09-28T20:09:09,335       self.callHandlers(record)
2022-09-28T20:09:09,335     File "/usr/lib/python3.7/logging/__init__.py", line 1591, in callHandlers
2022-09-28T20:09:09,335       hdlr.handle(record)
2022-09-28T20:09:09,336     File "/usr/lib/python3.7/logging/__init__.py", line 905, in handle
2022-09-28T20:09:09,336       self.emit(record)
2022-09-28T20:09:09,336     File "/tmp/pip-standalone-pip-il8ae2r6/__env_pip__.zip/pip/_internal/utils/logging.py", line 179, in emit
2022-09-28T20:09:09,337       self.handleError(record)
2022-09-28T20:09:09,337   Message: '[present-rich] %s'
2022-09-28T20:09:09,337   Arguments: (UpgradePrompt(old='22.1.2', new='22.2.2'),)
2022-09-28T20:09:09,716   Installing backend dependencies: finished with status 'done'
2022-09-28T20:09:09,736   Created temporary directory: /tmp/pip-modern-metadata-do6yh3cv
2022-09-28T20:09:09,743   Preparing metadata (pyproject.toml): started
2022-09-28T20:09:09,745   Running command Preparing metadata (pyproject.toml)
2022-09-28T20:09:13,943   /usr/local/lib/python3.7/dist-packages/setuptools/config/pyprojecttoml.py:102: _ExperimentalProjectMetadata: Support for project metadata in `pyproject.toml` is still experimental and may be removed (or change) in future releases.
2022-09-28T20:09:13,944     warnings.warn(msg, _ExperimentalProjectMetadata)
2022-09-28T20:09:13,944   /usr/local/lib/python3.7/dist-packages/setuptools/config/_apply_pyprojecttoml.py:101: _WouldIgnoreField: !!


2022-09-28T20:09:13,945       ##########################################################################
2022-09-28T20:09:13,946       # configuration would be ignored/result in error due to `pyproject.toml` #
2022-09-28T20:09:13,946       ##########################################################################

2022-09-28T20:09:13,947       The following seems to be defined outside of `pyproject.toml`:

2022-09-28T20:09:13,948       `readme = "# cvi\n\nA Python package implementing both batch and incremental cluster validity indices (CVIs).\n\n| **Stable Docs**  | **Dev Docs** | **Build Status** | **Coverage** |\n|:----------------:|:------------:|:----------------:|:------------:|\n| [![Stable][docs-stable-img]][docs-stable-url] | [![Dev][docs-dev-img]][docs-dev-url]| [![Build Status][ci-img]][ci-url] | [![Codecov][codecov-img]][codecov-url] |\n| **Version** | **Issues** | **Commits** | **Commits Since Release**\n| [![version][version-img]][version-url] | [![issues][issues-img]][issues-url] | [![commits][commits-img]][commits-url] | [![compare][compare-img]][compare-url] |\n\n| **Zenodo DOI** |\n| :------------: |\n| [![DOI][zenodo-img]][zenodo-url] |\n\n[zenodo-img]: https://zenodo.org/badge/526280198.svg\n[zenodo-url]: https://zenodo.org/badge/latestdoi/526280198\n\n[docs-stable-img]: https://readthedocs.org/projects/cluster-validity-indices/badge/?version=latest\n[docs-stable-url]: https://cluster-validity-indices.readthedocs.io/en/latest/?badge=latest\n\n[docs-dev-img]: https://readthedocs.org/projects/cluster-validity-indices/badge/?version=develop\n[docs-dev-url]: https://cluster-validity-indices.readthedocs.io/en/develop/?badge=develop\n\n[ci-img]: https://github.com/AP6YC/cvi/actions/workflows/Test.yml/badge.svg\n[ci-url]: https://github.com/AP6YC/cvi/actions/workflows/Test.yml\n\n[codecov-img]: https://codecov.io/gh/AP6YC/cvi/branch/main/graph/badge.svg\n[codecov-url]: https://codecov.io/gh/AP6YC/cvi\n\n[version-img]: https://img.shields.io/pypi/v/cvi.svg\n[version-url]: https://pypi.org/project/cvi\n\n[issues-img]: https://img.shields.io/github/issues/AP6YC/cvi?style=flat\n[issues-url]: https://github.com/AP6YC/cvi/issues\n\n[commits-img]: https://img.shields.io/github/commit-activity/m/AP6YC/cvi?style=flat\n[commits-url]: https://github.com/AP6YC/cvi/commits/main\n\n[compare-img]: https://img.shields.io/github/commits-since/AP6YC/cvi/latest/develop\n[compare-url]: https://github.com/AP6YC/cvi/compare/v0.4.0...develop\n\n## Table of Contents\n\n- [cvi](#cvi)\n  - [Table of Contents](#table-of-contents)\n  - [Cluster Validity Indices](#cluster-validity-indices)\n  - [Installation](#installation)\n  - [Usage](#usage)\n    - [Quickstart](#quickstart)\n    - [Detailed Usage](#detailed-usage)\n  - [Implemented CVIs](#implemented-cvis)\n  - [History](#history)\n  - [Acknowledgements](#acknowledgements)\n    - [Derivation](#derivation)\n    - [Authors](#authors)\n    - [Related Projects](#related-projects)\n\n## Cluster Validity Indices\n\nSay you have a clustering algorithm that clusters a set of samples containing features of some kind and some dimensionality.\nGreat!\nThat was a lot of work, and you should feel accomplished.\nBut how do you know that the algorithm performed _well_?\nBy definition, you wouldn't have the _true_ label belonging to each sample (if one could even exist in your context), just the label prescribed by your clustering algorithm.\n\n**Enter Cluster Validity Indices (CVIs)**.\n\nCVIs are metrics of cluster partitioning when true cluster labels are unavailable.\nEach operates on only the information available (i.e., the provided samples of features and the labels prescribed by the clustering algorithm) and produces a _metric_, a number that goes up or down according to how well the CVI believes the clustering algorithm appears to, well, _cluster_.\nClustering well in this context means correctly partitioning (i.e., separating) the data rather than prescribing too many different clusters (over partitioning) or too few (under partitioning).\nEvery CVI itself also behaves differently in terms of the range and scale of their numbers.\n**Furthermore, each CVI has an original batch implementation and incremental implementation that are equivalent**.\n\nThe `cvi` Python package contains a variety of these batch and incremental CVIs.\n\n## Installation\n\nThe `cvi` package is listed on PyPi, so you may install the latest version with\n\n```python\npip install cvi\n```\n\nYou can also specify a version to install in the usual way with\n\n```python\npip install cvi==v0.4.0\n```\n\nAlternatively, you can manually install a release from the [releases page](https://github.com/AP6YC/cvi/releases) on GitHub.\n\n## Usage\n\n### Quickstart\n\nCreate a CVI object and compute the criterion value in batch with `get_cvi`:\n\n```python\n# Import the library\nimport cvi\n# Create a Calinski-Harabasz (CH) CVI object\nmy_cvi = cvi.CH()\n# Load some data from some clustering algorithm\nsamples, labels = load_some_clustering_data()\n# Compute the final criterion value in batch\ncriterion_value = my_cvi.get_cvi(samples, labels)\n```\n\nor do it incrementally, also with `get_cvi`:\n\n```python\n# Datasets are numpy arrays\nimport numpy as np\n# Create a container for criterion values\nn_samples = len(labels)\ncriterion_values = np.zeros(n_samples)\n# Iterate over the data\nfor ix in range(n_samples):\n    criterion_values = my_cvi.get_cvi(samples[ix, :], labels[ix])\n```\n\n### Detailed Usage\n\nThe `cvi` package contains a set of implemented CVIs with batch and incremental update methods.\nEach CVI is a standalone stateful object inheriting from a base class `CVI`, and all `CVI` functions are object methods, such as those that update parameters and return the criterion value.\n\nInstantiate a CVI of you choice with the default constructor:\n\n```python\n# Import the package\nimport cvi\n# Import numpy for some data handling\nimport numpy as np\n\n# Instantiate a Calinski-Harabasz (CH) CVI object\nmy_cvi = cvi.CH()\n```\n\nCVIs are instantiated with their acronyms, with a list of all implemented CVIS being found in the [Implemented CVIs](#implemented-cvis) section.\n\nA batch of data is assumed to be a numpy array of samples and a numpy vector of integer labels.\n\n```python\n# Load some data\nsamples, labels = my_clustering_alg(some_data)\n```\n\n**__NOTE__**: the `cvi` package assumes the Numpy **row-major** convention where rows are individual samples and columns are features.\nA batch dataset is then `[n_samples, n_features]` large, and their corresponding labels are '[n_samples]` large.\n\nYou may compute the final criterion value with a batch update all at once with `CVI.get_cvi`\n\n```python\n# Get the final criterion value in batch mode\ncriterion_value = my_cvi.get_cvi(samples, labels)\n```\n\nor you may get them incrementally with the same method, where you pass instead just a single numpy vector of features and a single integer label.\nThe incremental methods are used automatically based upon the dimensions of the data that is passed.\n\n```python\n# Create a container for the criterion value after each sample\nn_samples = len(labels)\ncriterion_values = np.zeros(n_samples)\n\n# Iterate across the data and store the criterion value over time\nfor ix in range(n_samples):\n    sample = samples[ix, :]\n    label = labels[ix]\n    criterion_values[ix] = my_cvi.get_cvi(sample, label)\n```\n\n**__NOTE__**: Currently only using _either_ batch _or_ incremental methods is supported; switching from batch to incremental updates with the same is not yet implemented.\n\n## Implemented CVIs\n\nThe following CVIs have been implemented as of the latest version of `cvi`:\n\n- **CH**: Calinski-Harabasz\n- **cSIL**: Centroid-based Silhouette\n- **DB**: Davies-Bouldin\n\n## History\n\n- 8/18/2022: Initialize project.\n- 9/8/2022: First release on PyPi and initiate GitFlow.\n\n## Acknowledgements\n\n### Derivation\n\nThe incremental and batch CVI implementations in this package are largely derived from the following Julia language implementations:\n\n- [ClusterValidityIndices.jl](https://github.com/AP6YC/ClusterValidityIndices.jl)\n\n### Authors\n\nThe principal authors of the `cvi` pacakge are:\n\n- Sasha Petrenko <sap625@mst.edu>\n- Nik Melton <nmmz76@mst.edu>\n\n### Related Projects\n\nIf this package is missing something that you need, feel free to check out some related Python cluster validity packages:\n\n- [validclust](https://github.com/crew102/validclust)\n- [clusterval](https://github.com/Nuno09/clusterval)\n"`

2022-09-28T20:09:13,949       According to the spec (see the link bellow), however, setuptools CANNOT
2022-09-28T20:09:13,949       consider this value unless 'readme' is listed as `dynamic`.

2022-09-28T20:09:13,950       https://packaging.python.org/en/latest/specifications/declaring-project-metadata/

2022-09-28T20:09:13,951       For the time being, `setuptools` will still consider the given value (as a
2022-09-28T20:09:13,951       **transitional** measure), but please note that future releases of setuptools will
2022-09-28T20:09:13,951       follow strictly the standard.

2022-09-28T20:09:13,952       To prevent this warning, you can list 'readme' under `dynamic` or alternatively
2022-09-28T20:09:13,952       remove the `[project]` table from your file and rely entirely on other means of
2022-09-28T20:09:13,953       configuration.


2022-09-28T20:09:13,954   !!

2022-09-28T20:09:13,954     warnings.warn(msg, _WouldIgnoreField)
2022-09-28T20:09:15,612   running dist_info
2022-09-28T20:09:16,272   creating /tmp/pip-modern-metadata-do6yh3cv/cvi.egg-info
2022-09-28T20:09:16,914   writing /tmp/pip-modern-metadata-do6yh3cv/cvi.egg-info/PKG-INFO
2022-09-28T20:09:17,537   writing dependency_links to /tmp/pip-modern-metadata-do6yh3cv/cvi.egg-info/dependency_links.txt
2022-09-28T20:09:20,567   writing requirements to /tmp/pip-modern-metadata-do6yh3cv/cvi.egg-info/requires.txt
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2022-09-28T20:09:21,187   writing manifest file '/tmp/pip-modern-metadata-do6yh3cv/cvi.egg-info/SOURCES.txt'
2022-09-28T20:09:21,906   reading manifest file '/tmp/pip-modern-metadata-do6yh3cv/cvi.egg-info/SOURCES.txt'
2022-09-28T20:09:21,910   adding license file 'LICENSE'
2022-09-28T20:09:21,915   writing manifest file '/tmp/pip-modern-metadata-do6yh3cv/cvi.egg-info/SOURCES.txt'
2022-09-28T20:09:21,919   creating '/tmp/pip-modern-metadata-do6yh3cv/cvi-0.4.0.dist-info'
2022-09-28T20:09:22,059   adding license file "LICENSE" (matched pattern "LICEN[CS]E*")
2022-09-28T20:09:22,073   /usr/local/lib/python3.7/dist-packages/setuptools/config/_apply_pyprojecttoml.py:101: _WouldIgnoreField: !!


2022-09-28T20:09:22,074       ##########################################################################
2022-09-28T20:09:22,074       # configuration would be ignored/result in error due to `pyproject.toml` #
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2022-09-28T20:09:22,076       The following seems to be defined outside of `pyproject.toml`:

2022-09-28T20:09:22,077       `requires-python = <SpecifierSet('>=3.6')>`

2022-09-28T20:09:22,078       According to the spec (see the link bellow), however, setuptools CANNOT
2022-09-28T20:09:22,078       consider this value unless 'requires-python' is listed as `dynamic`.

2022-09-28T20:09:22,079       https://packaging.python.org/en/latest/specifications/declaring-project-metadata/

2022-09-28T20:09:22,080       For the time being, `setuptools` will still consider the given value (as a
2022-09-28T20:09:22,080       **transitional** measure), but please note that future releases of setuptools will
2022-09-28T20:09:22,081       follow strictly the standard.

2022-09-28T20:09:22,082       To prevent this warning, you can list 'requires-python' under `dynamic` or alternatively
2022-09-28T20:09:22,082       remove the `[project]` table from your file and rely entirely on other means of
2022-09-28T20:09:22,083       configuration.


2022-09-28T20:09:22,084   !!

2022-09-28T20:09:22,085     warnings.warn(msg, _WouldIgnoreField)
2022-09-28T20:09:22,085   /usr/local/lib/python3.7/dist-packages/setuptools/config/_apply_pyprojecttoml.py:101: _WouldIgnoreField: !!


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2022-09-28T20:09:22,087       # configuration would be ignored/result in error due to `pyproject.toml` #
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2022-09-28T20:09:22,088       The following seems to be defined outside of `pyproject.toml`:

2022-09-28T20:09:22,089       `classifiers = ['Programming Language :: Python :: 3', 'License :: OSI Approved :: MIT License', 'Operating System :: OS Independent']`

2022-09-28T20:09:22,090       According to the spec (see the link bellow), however, setuptools CANNOT
2022-09-28T20:09:22,090       consider this value unless 'classifiers' is listed as `dynamic`.

2022-09-28T20:09:22,091       https://packaging.python.org/en/latest/specifications/declaring-project-metadata/

2022-09-28T20:09:22,092       For the time being, `setuptools` will still consider the given value (as a
2022-09-28T20:09:22,092       **transitional** measure), but please note that future releases of setuptools will
2022-09-28T20:09:22,093       follow strictly the standard.

2022-09-28T20:09:22,093       To prevent this warning, you can list 'classifiers' under `dynamic` or alternatively
2022-09-28T20:09:22,094       remove the `[project]` table from your file and rely entirely on other means of
2022-09-28T20:09:22,094       configuration.


2022-09-28T20:09:22,095   !!

2022-09-28T20:09:22,096     warnings.warn(msg, _WouldIgnoreField)
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2022-09-28T20:09:22,098       ##########################################################################
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2022-09-28T20:09:22,100       The following seems to be defined outside of `pyproject.toml`:

2022-09-28T20:09:22,100       `urls = {'Bug Tracker': 'https://github.com/AP6YC/cvi/issues', 'Documentation': 'https://cluster-validity-indices.readthedocs.io/'}`

2022-09-28T20:09:22,101       According to the spec (see the link bellow), however, setuptools CANNOT
2022-09-28T20:09:22,101       consider this value unless 'urls' is listed as `dynamic`.

2022-09-28T20:09:22,102       https://packaging.python.org/en/latest/specifications/declaring-project-metadata/

2022-09-28T20:09:22,103       For the time being, `setuptools` will still consider the given value (as a
2022-09-28T20:09:22,103       **transitional** measure), but please note that future releases of setuptools will
2022-09-28T20:09:22,104       follow strictly the standard.

2022-09-28T20:09:22,105       To prevent this warning, you can list 'urls' under `dynamic` or alternatively
2022-09-28T20:09:22,105       remove the `[project]` table from your file and rely entirely on other means of
2022-09-28T20:09:22,106       configuration.


2022-09-28T20:09:22,107   !!

2022-09-28T20:09:22,108     warnings.warn(msg, _WouldIgnoreField)
2022-09-28T20:09:22,380   Preparing metadata (pyproject.toml): finished with status 'done'
2022-09-28T20:09:22,396   Source in /tmp/pip-wheel-7v2e1twb/cvi_a42bd85458da45d6b548a978a0c029e6 has version 0.4.0, which satisfies requirement cvi==0.4.0 from https://files.pythonhosted.org/packages/48/2c/e6abc22752c9ac8cc8549a68210eb9d1f0bdf356e81e4d100e68a7108289/cvi-0.4.0.tar.gz#sha256=e786436b371c79a3cf8b9e7401139b5ef1ec6293f58c8112e73231edec02dbce
2022-09-28T20:09:22,398   Removed cvi==0.4.0 from https://files.pythonhosted.org/packages/48/2c/e6abc22752c9ac8cc8549a68210eb9d1f0bdf356e81e4d100e68a7108289/cvi-0.4.0.tar.gz#sha256=e786436b371c79a3cf8b9e7401139b5ef1ec6293f58c8112e73231edec02dbce from build tracker '/tmp/pip-build-tracker-yd6khg2h'
2022-09-28T20:09:22,412 Created temporary directory: /tmp/pip-unpack-bqjaydow
2022-09-28T20:09:22,413 Building wheels for collected packages: cvi
2022-09-28T20:09:22,423   Created temporary directory: /tmp/pip-wheel-m_an9l7_
2022-09-28T20:09:22,424   Destination directory: /tmp/pip-wheel-m_an9l7_
2022-09-28T20:09:22,429   Building wheel for cvi (pyproject.toml): started
2022-09-28T20:09:22,431   Running command Building wheel for cvi (pyproject.toml)
2022-09-28T20:09:26,573   /usr/local/lib/python3.7/dist-packages/setuptools/config/pyprojecttoml.py:102: _ExperimentalProjectMetadata: Support for project metadata in `pyproject.toml` is still experimental and may be removed (or change) in future releases.
2022-09-28T20:09:26,575     warnings.warn(msg, _ExperimentalProjectMetadata)
2022-09-28T20:09:26,575   /usr/local/lib/python3.7/dist-packages/setuptools/config/_apply_pyprojecttoml.py:101: _WouldIgnoreField: !!


2022-09-28T20:09:26,576       ##########################################################################
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2022-09-28T20:09:26,578       The following seems to be defined outside of `pyproject.toml`:

2022-09-28T20:09:26,579       `readme = "# cvi\n\nA Python package implementing both batch and incremental cluster validity indices (CVIs).\n\n| **Stable Docs**  | **Dev Docs** | **Build Status** | **Coverage** |\n|:----------------:|:------------:|:----------------:|:------------:|\n| [![Stable][docs-stable-img]][docs-stable-url] | [![Dev][docs-dev-img]][docs-dev-url]| [![Build Status][ci-img]][ci-url] | [![Codecov][codecov-img]][codecov-url] |\n| **Version** | **Issues** | **Commits** | **Commits Since Release**\n| [![version][version-img]][version-url] | [![issues][issues-img]][issues-url] | [![commits][commits-img]][commits-url] | [![compare][compare-img]][compare-url] |\n\n| **Zenodo DOI** |\n| :------------: |\n| [![DOI][zenodo-img]][zenodo-url] |\n\n[zenodo-img]: https://zenodo.org/badge/526280198.svg\n[zenodo-url]: https://zenodo.org/badge/latestdoi/526280198\n\n[docs-stable-img]: https://readthedocs.org/projects/cluster-validity-indices/badge/?version=latest\n[docs-stable-url]: https://cluster-validity-indices.readthedocs.io/en/latest/?badge=latest\n\n[docs-dev-img]: https://readthedocs.org/projects/cluster-validity-indices/badge/?version=develop\n[docs-dev-url]: https://cluster-validity-indices.readthedocs.io/en/develop/?badge=develop\n\n[ci-img]: https://github.com/AP6YC/cvi/actions/workflows/Test.yml/badge.svg\n[ci-url]: https://github.com/AP6YC/cvi/actions/workflows/Test.yml\n\n[codecov-img]: https://codecov.io/gh/AP6YC/cvi/branch/main/graph/badge.svg\n[codecov-url]: https://codecov.io/gh/AP6YC/cvi\n\n[version-img]: https://img.shields.io/pypi/v/cvi.svg\n[version-url]: https://pypi.org/project/cvi\n\n[issues-img]: https://img.shields.io/github/issues/AP6YC/cvi?style=flat\n[issues-url]: https://github.com/AP6YC/cvi/issues\n\n[commits-img]: https://img.shields.io/github/commit-activity/m/AP6YC/cvi?style=flat\n[commits-url]: https://github.com/AP6YC/cvi/commits/main\n\n[compare-img]: https://img.shields.io/github/commits-since/AP6YC/cvi/latest/develop\n[compare-url]: https://github.com/AP6YC/cvi/compare/v0.4.0...develop\n\n## Table of Contents\n\n- [cvi](#cvi)\n  - [Table of Contents](#table-of-contents)\n  - [Cluster Validity Indices](#cluster-validity-indices)\n  - [Installation](#installation)\n  - [Usage](#usage)\n    - [Quickstart](#quickstart)\n    - [Detailed Usage](#detailed-usage)\n  - [Implemented CVIs](#implemented-cvis)\n  - [History](#history)\n  - [Acknowledgements](#acknowledgements)\n    - [Derivation](#derivation)\n    - [Authors](#authors)\n    - [Related Projects](#related-projects)\n\n## Cluster Validity Indices\n\nSay you have a clustering algorithm that clusters a set of samples containing features of some kind and some dimensionality.\nGreat!\nThat was a lot of work, and you should feel accomplished.\nBut how do you know that the algorithm performed _well_?\nBy definition, you wouldn't have the _true_ label belonging to each sample (if one could even exist in your context), just the label prescribed by your clustering algorithm.\n\n**Enter Cluster Validity Indices (CVIs)**.\n\nCVIs are metrics of cluster partitioning when true cluster labels are unavailable.\nEach operates on only the information available (i.e., the provided samples of features and the labels prescribed by the clustering algorithm) and produces a _metric_, a number that goes up or down according to how well the CVI believes the clustering algorithm appears to, well, _cluster_.\nClustering well in this context means correctly partitioning (i.e., separating) the data rather than prescribing too many different clusters (over partitioning) or too few (under partitioning).\nEvery CVI itself also behaves differently in terms of the range and scale of their numbers.\n**Furthermore, each CVI has an original batch implementation and incremental implementation that are equivalent**.\n\nThe `cvi` Python package contains a variety of these batch and incremental CVIs.\n\n## Installation\n\nThe `cvi` package is listed on PyPi, so you may install the latest version with\n\n```python\npip install cvi\n```\n\nYou can also specify a version to install in the usual way with\n\n```python\npip install cvi==v0.4.0\n```\n\nAlternatively, you can manually install a release from the [releases page](https://github.com/AP6YC/cvi/releases) on GitHub.\n\n## Usage\n\n### Quickstart\n\nCreate a CVI object and compute the criterion value in batch with `get_cvi`:\n\n```python\n# Import the library\nimport cvi\n# Create a Calinski-Harabasz (CH) CVI object\nmy_cvi = cvi.CH()\n# Load some data from some clustering algorithm\nsamples, labels = load_some_clustering_data()\n# Compute the final criterion value in batch\ncriterion_value = my_cvi.get_cvi(samples, labels)\n```\n\nor do it incrementally, also with `get_cvi`:\n\n```python\n# Datasets are numpy arrays\nimport numpy as np\n# Create a container for criterion values\nn_samples = len(labels)\ncriterion_values = np.zeros(n_samples)\n# Iterate over the data\nfor ix in range(n_samples):\n    criterion_values = my_cvi.get_cvi(samples[ix, :], labels[ix])\n```\n\n### Detailed Usage\n\nThe `cvi` package contains a set of implemented CVIs with batch and incremental update methods.\nEach CVI is a standalone stateful object inheriting from a base class `CVI`, and all `CVI` functions are object methods, such as those that update parameters and return the criterion value.\n\nInstantiate a CVI of you choice with the default constructor:\n\n```python\n# Import the package\nimport cvi\n# Import numpy for some data handling\nimport numpy as np\n\n# Instantiate a Calinski-Harabasz (CH) CVI object\nmy_cvi = cvi.CH()\n```\n\nCVIs are instantiated with their acronyms, with a list of all implemented CVIS being found in the [Implemented CVIs](#implemented-cvis) section.\n\nA batch of data is assumed to be a numpy array of samples and a numpy vector of integer labels.\n\n```python\n# Load some data\nsamples, labels = my_clustering_alg(some_data)\n```\n\n**__NOTE__**: the `cvi` package assumes the Numpy **row-major** convention where rows are individual samples and columns are features.\nA batch dataset is then `[n_samples, n_features]` large, and their corresponding labels are '[n_samples]` large.\n\nYou may compute the final criterion value with a batch update all at once with `CVI.get_cvi`\n\n```python\n# Get the final criterion value in batch mode\ncriterion_value = my_cvi.get_cvi(samples, labels)\n```\n\nor you may get them incrementally with the same method, where you pass instead just a single numpy vector of features and a single integer label.\nThe incremental methods are used automatically based upon the dimensions of the data that is passed.\n\n```python\n# Create a container for the criterion value after each sample\nn_samples = len(labels)\ncriterion_values = np.zeros(n_samples)\n\n# Iterate across the data and store the criterion value over time\nfor ix in range(n_samples):\n    sample = samples[ix, :]\n    label = labels[ix]\n    criterion_values[ix] = my_cvi.get_cvi(sample, label)\n```\n\n**__NOTE__**: Currently only using _either_ batch _or_ incremental methods is supported; switching from batch to incremental updates with the same is not yet implemented.\n\n## Implemented CVIs\n\nThe following CVIs have been implemented as of the latest version of `cvi`:\n\n- **CH**: Calinski-Harabasz\n- **cSIL**: Centroid-based Silhouette\n- **DB**: Davies-Bouldin\n\n## History\n\n- 8/18/2022: Initialize project.\n- 9/8/2022: First release on PyPi and initiate GitFlow.\n\n## Acknowledgements\n\n### Derivation\n\nThe incremental and batch CVI implementations in this package are largely derived from the following Julia language implementations:\n\n- [ClusterValidityIndices.jl](https://github.com/AP6YC/ClusterValidityIndices.jl)\n\n### Authors\n\nThe principal authors of the `cvi` pacakge are:\n\n- Sasha Petrenko <sap625@mst.edu>\n- Nik Melton <nmmz76@mst.edu>\n\n### Related Projects\n\nIf this package is missing something that you need, feel free to check out some related Python cluster validity packages:\n\n- [validclust](https://github.com/crew102/validclust)\n- [clusterval](https://github.com/Nuno09/clusterval)\n"`

2022-09-28T20:09:26,580       According to the spec (see the link bellow), however, setuptools CANNOT
2022-09-28T20:09:26,581       consider this value unless 'readme' is listed as `dynamic`.

2022-09-28T20:09:26,581       https://packaging.python.org/en/latest/specifications/declaring-project-metadata/

2022-09-28T20:09:26,582       For the time being, `setuptools` will still consider the given value (as a
2022-09-28T20:09:26,582       **transitional** measure), but please note that future releases of setuptools will
2022-09-28T20:09:26,582       follow strictly the standard.

2022-09-28T20:09:26,583       To prevent this warning, you can list 'readme' under `dynamic` or alternatively
2022-09-28T20:09:26,584       remove the `[project]` table from your file and rely entirely on other means of
2022-09-28T20:09:26,584       configuration.


2022-09-28T20:09:26,585   !!

2022-09-28T20:09:26,586     warnings.warn(msg, _WouldIgnoreField)
2022-09-28T20:09:27,595   running bdist_wheel
2022-09-28T20:09:28,380   running build
2022-09-28T20:09:28,381   running build_py
2022-09-28T20:09:29,007   creating build
2022-09-28T20:09:29,008   creating build/lib
2022-09-28T20:09:29,010   creating build/lib/cvi
2022-09-28T20:09:29,011   copying src/cvi/__init__.py -> build/lib/cvi
2022-09-28T20:09:29,017   creating build/lib/cvi/modules
2022-09-28T20:09:29,018   copying src/cvi/modules/__init__.py -> build/lib/cvi/modules
2022-09-28T20:09:29,022   copying src/cvi/modules/WB.py -> build/lib/cvi/modules
2022-09-28T20:09:29,026   copying src/cvi/modules/DB.py -> build/lib/cvi/modules
2022-09-28T20:09:29,030   copying src/cvi/modules/_base.py -> build/lib/cvi/modules
2022-09-28T20:09:29,034   copying src/cvi/modules/CH.py -> build/lib/cvi/modules
2022-09-28T20:09:29,038   copying src/cvi/modules/cSIL.py -> build/lib/cvi/modules
2022-09-28T20:09:29,042   copying src/cvi/modules/rCIP.py -> build/lib/cvi/modules
2022-09-28T20:09:29,046   copying src/cvi/modules/XB.py -> build/lib/cvi/modules
2022-09-28T20:09:29,050   copying src/cvi/modules/GD43.py -> build/lib/cvi/modules
2022-09-28T20:09:29,053   copying src/cvi/modules/PS.py -> build/lib/cvi/modules
2022-09-28T20:09:29,057   copying src/cvi/modules/GD53.py -> build/lib/cvi/modules
2022-09-28T20:09:29,062   creating build/lib/cvi/compat
2022-09-28T20:09:29,064   copying src/cvi/compat/v0.py -> build/lib/cvi/compat
2022-09-28T20:09:29,068   copying src/cvi/compat/__init__.py -> build/lib/cvi/compat
2022-09-28T20:09:29,071   running egg_info
2022-09-28T20:09:30,332   writing src/cvi.egg-info/PKG-INFO
2022-09-28T20:09:30,930   writing dependency_links to src/cvi.egg-info/dependency_links.txt
2022-09-28T20:09:33,892   writing requirements to src/cvi.egg-info/requires.txt
2022-09-28T20:09:34,488   writing top-level names to src/cvi.egg-info/top_level.txt
2022-09-28T20:09:34,533   reading manifest file 'src/cvi.egg-info/SOURCES.txt'
2022-09-28T20:09:34,537   adding license file 'LICENSE'
2022-09-28T20:09:34,542   writing manifest file 'src/cvi.egg-info/SOURCES.txt'
2022-09-28T20:09:35,797   installing to build/bdist.linux-armv7l/wheel
2022-09-28T20:09:35,798   running install
2022-09-28T20:09:35,858   running install_lib
2022-09-28T20:09:36,487   creating build/bdist.linux-armv7l
2022-09-28T20:09:36,488   creating build/bdist.linux-armv7l/wheel
2022-09-28T20:09:36,490   creating build/bdist.linux-armv7l/wheel/cvi
2022-09-28T20:09:36,492   copying build/lib/cvi/__init__.py -> build/bdist.linux-armv7l/wheel/cvi
2022-09-28T20:09:36,497   creating build/bdist.linux-armv7l/wheel/cvi/modules
2022-09-28T20:09:36,499   copying build/lib/cvi/modules/__init__.py -> build/bdist.linux-armv7l/wheel/cvi/modules
2022-09-28T20:09:36,502   copying build/lib/cvi/modules/WB.py -> build/bdist.linux-armv7l/wheel/cvi/modules
2022-09-28T20:09:36,507   copying build/lib/cvi/modules/DB.py -> build/bdist.linux-armv7l/wheel/cvi/modules
2022-09-28T20:09:36,511   copying build/lib/cvi/modules/_base.py -> build/bdist.linux-armv7l/wheel/cvi/modules
2022-09-28T20:09:36,515   copying build/lib/cvi/modules/CH.py -> build/bdist.linux-armv7l/wheel/cvi/modules
2022-09-28T20:09:36,519   copying build/lib/cvi/modules/cSIL.py -> build/bdist.linux-armv7l/wheel/cvi/modules
2022-09-28T20:09:36,524   copying build/lib/cvi/modules/rCIP.py -> build/bdist.linux-armv7l/wheel/cvi/modules
2022-09-28T20:09:36,528   copying build/lib/cvi/modules/XB.py -> build/bdist.linux-armv7l/wheel/cvi/modules
2022-09-28T20:09:36,532   copying build/lib/cvi/modules/GD43.py -> build/bdist.linux-armv7l/wheel/cvi/modules
2022-09-28T20:09:36,536   copying build/lib/cvi/modules/PS.py -> build/bdist.linux-armv7l/wheel/cvi/modules
2022-09-28T20:09:36,540   copying build/lib/cvi/modules/GD53.py -> build/bdist.linux-armv7l/wheel/cvi/modules
2022-09-28T20:09:36,545   creating build/bdist.linux-armv7l/wheel/cvi/compat
2022-09-28T20:09:36,546   copying build/lib/cvi/compat/v0.py -> build/bdist.linux-armv7l/wheel/cvi/compat
2022-09-28T20:09:36,552   copying build/lib/cvi/compat/__init__.py -> build/bdist.linux-armv7l/wheel/cvi/compat
2022-09-28T20:09:36,554   running install_egg_info
2022-09-28T20:09:37,180   Copying src/cvi.egg-info to build/bdist.linux-armv7l/wheel/cvi-0.4.0-py3.7.egg-info
2022-09-28T20:09:37,200   running install_scripts
2022-09-28T20:09:37,238   adding license file "LICENSE" (matched pattern "LICEN[CS]E*")
2022-09-28T20:09:37,247   creating build/bdist.linux-armv7l/wheel/cvi-0.4.0.dist-info/WHEEL
2022-09-28T20:09:37,252   creating '/tmp/pip-wheel-m_an9l7_/tmppraoqwnz/cvi-0.4.0-py3-none-any.whl' and adding 'build/bdist.linux-armv7l/wheel' to it
2022-09-28T20:09:37,257   adding 'cvi/__init__.py'
2022-09-28T20:09:37,260   adding 'cvi/compat/__init__.py'
2022-09-28T20:09:37,266   adding 'cvi/compat/v0.py'
2022-09-28T20:09:37,271   adding 'cvi/modules/CH.py'
2022-09-28T20:09:37,275   adding 'cvi/modules/DB.py'
2022-09-28T20:09:37,278   adding 'cvi/modules/GD43.py'
2022-09-28T20:09:37,281   adding 'cvi/modules/GD53.py'
2022-09-28T20:09:37,285   adding 'cvi/modules/PS.py'
2022-09-28T20:09:37,288   adding 'cvi/modules/WB.py'
2022-09-28T20:09:37,291   adding 'cvi/modules/XB.py'
2022-09-28T20:09:37,293   adding 'cvi/modules/__init__.py'
2022-09-28T20:09:37,297   adding 'cvi/modules/_base.py'
2022-09-28T20:09:37,300   adding 'cvi/modules/cSIL.py'
2022-09-28T20:09:37,304   adding 'cvi/modules/rCIP.py'
2022-09-28T20:09:37,308   adding 'cvi-0.4.0.dist-info/LICENSE'
2022-09-28T20:09:37,312   adding 'cvi-0.4.0.dist-info/METADATA'
2022-09-28T20:09:37,313   adding 'cvi-0.4.0.dist-info/WHEEL'
2022-09-28T20:09:37,316   adding 'cvi-0.4.0.dist-info/top_level.txt'
2022-09-28T20:09:37,317   adding 'cvi-0.4.0.dist-info/RECORD'
2022-09-28T20:09:37,321   removing build/bdist.linux-armv7l/wheel
2022-09-28T20:09:37,338   /usr/local/lib/python3.7/dist-packages/setuptools/config/_apply_pyprojecttoml.py:101: _WouldIgnoreField: !!


2022-09-28T20:09:37,340       ##########################################################################
2022-09-28T20:09:37,340       # configuration would be ignored/result in error due to `pyproject.toml` #
2022-09-28T20:09:37,341       ##########################################################################

2022-09-28T20:09:37,341       The following seems to be defined outside of `pyproject.toml`:

2022-09-28T20:09:37,342       `requires-python = <SpecifierSet('>=3.6')>`

2022-09-28T20:09:37,343       According to the spec (see the link bellow), however, setuptools CANNOT
2022-09-28T20:09:37,344       consider this value unless 'requires-python' is listed as `dynamic`.

2022-09-28T20:09:37,345       https://packaging.python.org/en/latest/specifications/declaring-project-metadata/

2022-09-28T20:09:37,346       For the time being, `setuptools` will still consider the given value (as a
2022-09-28T20:09:37,346       **transitional** measure), but please note that future releases of setuptools will
2022-09-28T20:09:37,346       follow strictly the standard.

2022-09-28T20:09:37,347       To prevent this warning, you can list 'requires-python' under `dynamic` or alternatively
2022-09-28T20:09:37,348       remove the `[project]` table from your file and rely entirely on other means of
2022-09-28T20:09:37,348       configuration.


2022-09-28T20:09:37,349   !!

2022-09-28T20:09:37,350     warnings.warn(msg, _WouldIgnoreField)
2022-09-28T20:09:37,351   /usr/local/lib/python3.7/dist-packages/setuptools/config/_apply_pyprojecttoml.py:101: _WouldIgnoreField: !!


2022-09-28T20:09:37,352       ##########################################################################
2022-09-28T20:09:37,352       # configuration would be ignored/result in error due to `pyproject.toml` #
2022-09-28T20:09:37,353       ##########################################################################

2022-09-28T20:09:37,353       The following seems to be defined outside of `pyproject.toml`:

2022-09-28T20:09:37,354       `classifiers = ['Programming Language :: Python :: 3', 'License :: OSI Approved :: MIT License', 'Operating System :: OS Independent']`

2022-09-28T20:09:37,355       According to the spec (see the link bellow), however, setuptools CANNOT
2022-09-28T20:09:37,355       consider this value unless 'classifiers' is listed as `dynamic`.

2022-09-28T20:09:37,356       https://packaging.python.org/en/latest/specifications/declaring-project-metadata/

2022-09-28T20:09:37,357       For the time being, `setuptools` will still consider the given value (as a
2022-09-28T20:09:37,358       **transitional** measure), but please note that future releases of setuptools will
2022-09-28T20:09:37,358       follow strictly the standard.

2022-09-28T20:09:37,359       To prevent this warning, you can list 'classifiers' under `dynamic` or alternatively
2022-09-28T20:09:37,359       remove the `[project]` table from your file and rely entirely on other means of
2022-09-28T20:09:37,360       configuration.


2022-09-28T20:09:37,361   !!

2022-09-28T20:09:37,362     warnings.warn(msg, _WouldIgnoreField)
2022-09-28T20:09:37,362   /usr/local/lib/python3.7/dist-packages/setuptools/config/_apply_pyprojecttoml.py:101: _WouldIgnoreField: !!


2022-09-28T20:09:37,363       ##########################################################################
2022-09-28T20:09:37,364       # configuration would be ignored/result in error due to `pyproject.toml` #
2022-09-28T20:09:37,364       ##########################################################################

2022-09-28T20:09:37,365       The following seems to be defined outside of `pyproject.toml`:

2022-09-28T20:09:37,366       `urls = {'Bug Tracker': 'https://github.com/AP6YC/cvi/issues', 'Documentation': 'https://cluster-validity-indices.readthedocs.io/'}`

2022-09-28T20:09:37,367       According to the spec (see the link bellow), however, setuptools CANNOT
2022-09-28T20:09:37,367       consider this value unless 'urls' is listed as `dynamic`.

2022-09-28T20:09:37,368       https://packaging.python.org/en/latest/specifications/declaring-project-metadata/

2022-09-28T20:09:37,368       For the time being, `setuptools` will still consider the given value (as a
2022-09-28T20:09:37,369       **transitional** measure), but please note that future releases of setuptools will
2022-09-28T20:09:37,369       follow strictly the standard.

2022-09-28T20:09:37,370       To prevent this warning, you can list 'urls' under `dynamic` or alternatively
2022-09-28T20:09:37,370       remove the `[project]` table from your file and rely entirely on other means of
2022-09-28T20:09:37,371       configuration.


2022-09-28T20:09:37,372   !!

2022-09-28T20:09:37,373     warnings.warn(msg, _WouldIgnoreField)
2022-09-28T20:09:37,649   Building wheel for cvi (pyproject.toml): finished with status 'done'
2022-09-28T20:09:37,663   Created wheel for cvi: filename=cvi-0.4.0-py3-none-any.whl size=31603 sha256=7e9e66fa4dd61b9a6ce72e7a1b2b356319ca9ba3a999bb5e77a83225b65449b7
2022-09-28T20:09:37,665   Stored in directory: /tmp/pip-ephem-wheel-cache-rcwtuxww/wheels/dd/63/89/45e2ca054086b30b45e7a8f367f44adba0f55c2ab0bd451029
2022-09-28T20:09:37,689 Successfully built cvi
2022-09-28T20:09:37,699 Removed build tracker: '/tmp/pip-build-tracker-yd6khg2h'