Version 3.4

.github/CONTRIBUTING.md

@@ -12,7 +12,7 @@ Please consider the following :
 	- To add a new class statistic visit [here](#class-statistic)
 	- To add a new overall statistic visit [here](#overall-statistic)
 	- To add a new interpretation visit [here](#interpretation)
-4. Add standard `docstring` to your functions/methods
+4. Add standard `docstring` to your functions/methods according to the [standard format](#standard-docstring-format)
 5. Add tests for your functions/methods (`doctest`, `Test` folder)
 6. Update `README.md` (if needed)
 7. Update `Document.ipynb` (if needed)
@@ -80,4 +80,21 @@ Please consider the following :
 	- Update `OVERALL_BENCHMARK_SCORE_DICT` in `pycm_param.py`
 6. Add tests to `compare_test.py`, `overall_test.py` and `function_test.py` in `TEST` folder
 	- If you have any verified test add them to `verified_test.py`
-7. Run `autopep8.bat`/`autopep8.sh` (*Optional*, need to install latest version of `autopep8` package)
+7. Run `autopep8.bat`/`autopep8.sh` (*Optional*, need to install latest version of `autopep8` package)
+
+## Standard docstring format
+Here, the `docstring` format mainly follows the PEP suggested structure. Note the following items
+   - Start the `docstring` description with uppercase letter and end it with a dot
+   - All other descriptions should be written in lowercase (unless exceptions)
+   - Declare the abbreviations before using them
+
+Example:
+
+    def DF_calc(classes):
+        """
+        Calculate Chi-squared degree of freedom (DF).
+
+        :param classes: confusion matrix classes
+        :type classes: list
+        :return: DF as int
+        """

.github/workflows/test.yml

@@ -12,7 +12,7 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-latest, windows-latest, macOS-latest]
-        python-version: [3.5, 3.6, 3.7, 3.8, 3.9]
+        python-version: [3.5, 3.6, 3.7, 3.8, 3.9, 3.10.0]
     steps:
     - uses: actions/checkout@v2
     - name: Set up Python ${{ matrix.python-version }}

AUTHORS.md

@@ -17,3 +17,4 @@
 - [Negar Zabetian](https://github.com/negarzabetian)
 - [Ashwin Geet D'Sa](https://github.com/GeetDsa)
 - [Ilya Gubins](https://github.com/the-lay)
+- [Lewi Uberg](https://github.com/lewiuberg)

CHANGELOG.md

@@ -5,6 +5,18 @@ The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/)
 and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.html).
 
 ## [Unreleased]
+## [3.4] - 2022-01-26
+### Added
+- Colab badge
+- Discord badge
+- `brier_score` method
+### Changed
+- `J (Jaccard index)` section in `Document.ipynb` updated
+- `save_obj` method updated
+- `Python 3.10` added to `test.yml`
+- Example-3 updated
+- Docstrings of the functions updated
+- `CONTRIBUTING.md` updated
 ## [3.3] - 2021-10-27
 ### Added
 - `__compare_weight_handler__` function
@@ -557,7 +569,8 @@ and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.
 - TPR
 - documents and `README.md`
 
-[Unreleased]: https://github.com/sepandhaghighi/pycm/compare/v3.3...dev
+[Unreleased]: https://github.com/sepandhaghighi/pycm/compare/v3.4...dev
+[3.4]: https://github.com/sepandhaghighi/pycm/compare/v3.3...v3.4
 [3.3]: https://github.com/sepandhaghighi/pycm/compare/v3.2...v3.3
 [3.2]: https://github.com/sepandhaghighi/pycm/compare/v3.1...v3.2
 [3.1]: https://github.com/sepandhaghighi/pycm/compare/v3.0...v3.1

CITATION.cff

@@ -0,0 +1,45 @@
+cff-version: 1.2.0
+message: "If you use this software, please cite it as below."
+title: "pycm"
+abstract: "PyCM is a multi-class confusion matrix library written in Python that supports both input data vectors and direct matrix, and a proper tool for post-classification model evaluation that supports most classes and overall statistics parameters. PyCM is the swiss-army knife of confusion matrices, targeted mainly at data scientists that need a broad array of metrics for predictive models and accurate evaluation of a large variety of classifiers."
+authors:
+  - family-names: "Haghighi"
+    given-names: "Sepand"
+  - family-names: "Zolanvari"
+    given-names: "Alireza"
+  - family-names: "Sabouri"
+    given-names: "Sadra"
+version: 3.3
+date-released: 2021-10-27
+repository-code: "https://github.com/sepandhaghighi/pycm"
+url: "https://www.pycm.ir"
+license: MIT
+keywords:
+    - "confusion matrix"
+    - "python"
+    - "F-score"
+    - "Accuracy"
+preferred-citation:
+  type: article
+  authors:
+  - family-names: "Haghighi"
+    given-names: "Sepand"
+    orcid: "https://orcid.org/0000-0001-9450-2375"
+  - family-names: "Jasemi"
+    given-names: "Masoomeh"
+    orcid: "https://orcid.org/0000-0002-4831-1698"
+  - family-names: "Hessabi"
+    given-names: "Shaahin"
+    orcid: "https://orcid.org/0000-0003-3193-2567"
+  - family-names: "Zolanvari"
+    given-names: "Alireza"
+    orcid: "https://orcid.org/0000-0003-2367-8343"
+  doi: "10.21105/joss.00729"
+  journal: "Journal of Open Source Software"
+  month: 5
+  start: 729 # First page number
+  end: 729 # Last page number
+  title: "PyCM: Multiclass confusion matrix library in Python"
+  issue: 25
+  volume: 3
+  year: 2018