fix config (#294)

* fix config

* target branch change

* update links

Author: trevorstephens

.github/workflows/build.yml

@@ -5,9 +5,9 @@ on:
     # Every friday at 4am UTC
     - cron:  '0 4 * * 5'
   push:
-    branches: [ master ]
+    branches: [ main ]
   pull_request:
-    branches: [ master ]
+    branches: [ main ]
 
 jobs:
   test:
@@ -30,10 +30,10 @@ jobs:
 
     steps:
     - uses: actions/checkout@v3
-    - name: Set up Python ${{ matrix.python-version }} on ${{ matrix.os }}
+    - name: Set up Python ${{ matrix.python_version }} on ${{ matrix.os }}
       uses: actions/setup-python@v4
       with:
-        python-version: ${{ matrix.python-version }}
+        python-version: ${{ matrix.python_version }}
     - name: Install global dependencies
       run: |
         python -m pip install --upgrade pip

CONTRIBUTING.md

@@ -32,7 +32,7 @@ Please ensure that:
 - No input validation occurs before fitting the estimator.
 - Any new feature has great test coverage.
 - Any new feature is well documented with
-  [numpy-style docstrings](https://github.com/numpy/numpy/blob/master/doc/HOWTO_DOCUMENT.rst.txt)
+  [numpy-style docstrings](https://numpydoc.readthedocs.io/en/latest/format.html#docstring-standard)
   & an example, if appropriate and illustrative.
 - Any bug fix has regression tests.
 - Comply with [PEP8](https://pypi.python.org/pypi/pep8).

README.rst

@@ -2,7 +2,7 @@
     :target: https://pypi.python.org/pypi/gplearn/
     :alt: Version
 .. image:: https://img.shields.io/pypi/l/gplearn.svg
-    :target: https://github.com/trevorstephens/gplearn/blob/master/LICENSE
+    :target: https://github.com/trevorstephens/gplearn/blob/main/LICENSE
     :alt: License
 .. image:: https://readthedocs.org/projects/gplearn/badge/?version=stable
     :target: http://gplearn.readthedocs.io/

doc/contributing.rst

@@ -34,7 +34,7 @@ Please ensure that:
 - No input validation occurs before fitting the estimator.
 - Any new feature has great test coverage.
 - Any new feature is well documented with
-  `numpy-style docstrings <https://github.com/numpy/numpy/blob/master/doc/HOWTO_DOCUMENT.rst.txt>`_
+  `numpy-style docstrings <https://numpydoc.readthedocs.io/en/latest/format.html#docstring-standard>`_
   & an example, if appropriate and illustrative.
 - Any bug fix has regression tests.
 - Comply with `PEP8 <https://pypi.python.org/pypi/pep8>`_.

doc/examples.rst

@@ -4,7 +4,7 @@ Examples
 ========
 
 The code used to generate these examples can be
-`found here <https://github.com/trevorstephens/gplearn/blob/master/doc/gp_examples.ipynb>`_
+`found here <https://github.com/trevorstephens/gplearn/blob/main/doc/gp_examples.ipynb>`_
 as an iPython Notebook.
 
 .. currentmodule:: gplearn.genetic