Merge branch 'release-v1.0'

.appveyor.yml

@@ -1,56 +1,80 @@
 # AppVeyor is a CI service to build and run tests under Windows
 # https://ci.appveyor.com/project/districtdatalabs/yellowbrick
 
+image:
+  - Previous Visual Studio 2017
+
+version: 0.9.{build}
+pull_requests:
+  do_not_increment_build_number: true
+
+branches:
+  only:
+  - master
+  - develop
+
 environment:
 
     matrix:
         # Tests failing on 32 bit architectures
         # https://github.com/numpy/numpy/issues/4384
-        # - PYTHON: "C:\\Python27"
-        #   PYTHON_VERSION: "2.7.14"
-        #   PYTHON_ARCH: "32"
-
-        - PYTHON: "C:\\Python27-x64"
-          PYTHON_VERSION: "2.7.14"
-          PYTHON_ARCH: "64"
 
         # - PYTHON: "C:\\Python36"
         #   PYTHON_VERSION: "3.6.4"
         #   PYTHON_ARCH: "32"
 
-        - PYTHON: "C:\\Python36-x64"
-          PYTHON_VERSION: "3.6.4"
-          PYTHON_ARCH: "64"
-
         # - PYTHON: "C:\\Miniconda3"
         #   PYTHON_VERSION: "3.6.4"
         #   MINICONDA_VERSION: "4.4.10"
         #   PYTHON_ARCH: "32"
 
-        - PYTHON: "C:\\Miniconda3-x64"
-          PYTHON_VERSION: "3.6.4"
-          MINICONDA_VERSION: "4.4.10"
+        - PYTHON: "C:\\Python36-x64"
+          PYTHON_VERSION: "3.6"
+          PYTHON_ARCH: "64"
+
+        - PYTHON: "C:\\Python37-x64"
+          PYTHON_VERSION: "3.7"
           PYTHON_ARCH: "64"
 
+        - PYTHON: "C:\\Miniconda36-x64"
+          PYTHON_VERSION: "3.6"
+          MINICONDA_VERSION: "4.5.4"
+          PYTHON_ARCH: "64"
+
+        # Failing Tests Due to TypeError: LoadLibrary()
+        # - PYTHON: "C:\\Miniconda37-x64"
+        #   PYTHON_VERSION: "3.7"
+        #   MINICONDA_VERSION: "4.5.12"
+        #   PYTHON_ARCH: "64"
+
 
 # Cancel pending jobs after first job failure
 matrix:
     fast_finish: true
 
 install:
-    - "%PYTHON%\\python.exe -m pip install wheel"
-    - "%PYTHON%\\python.exe -m pip install -r requirements.txt"
-    - "%PYTHON%\\python.exe -m pip install -r tests/requirements.txt"
-    - "%PYTHON%\\python.exe -m nltk.downloader popular"
+  - "SET PATH=%PYTHON%;%PYTHON%\\Scripts;%PATH%"
+  - cmd: "IF '%MINICONDA_VERSION%'=='' (
+            python -m pip install -U pip &&
+            python -m pip install -U wheel &&
+            python -m pip install -U -r requirements.txt &&
+            python -m pip install -U -r tests/requirements.txt
+          ) ELSE (
+            conda update -n base conda --yes &&
+            conda config --add channels conda-forge &&
+            conda env create -f tests/requirements.txt -n yellowbrick &&
+            call activate yellowbrick
+          )"
+  - "python -m nltk.downloader popular"
 
 # No requirement to build any C libraries
 build: off
 
 test_script:
-    - "%PYTHON%\\python.exe setup.py test"
+    - "python setup.py test"
 
 after_test:
-    - "%PYTHON%\\python.exe setup.py bdist_wheel"
+    - "python setup.py bdist_wheel"
 
 artifacts:
     - path: dist\*
@@ -60,12 +84,10 @@ cache:
     - '%APPDATA%\pip\Cache'
 
 notifications:
-    - provider: Email
-      to:
-        - [email protected]
-        - [email protected]
-        - [email protected]
-        - [email protected]
-      on_build_success: false
-      on_build_failure: false
+    - provider: Slack
+      auth_token:
+        secure: 6hd0IQ66qUUiStas9s304izgV7Wh0XyY0gFjuua7H8gtYle41gbFozkfKgzs110oK/iT4XKWrNfWOgz3S5Jcp2SGFXQ9IvF5ZqYmX71ZQRY=
+      channel: '#yb-ci'
+      on_build_success: true
+      on_build_failure: true
       on_build_status_changed: true

.github/FUNDING.yml

@@ -0,0 +1,8 @@
+# These are supported funding model platforms
+
+github: # Replace with up to 4 GitHub Sponsors-enabled usernames e.g., [user1, user2]
+patreon: # Replace with a single Patreon username
+open_collective: # Replace with a single Open Collective username
+ko_fi: # Replace with a single Ko-fi username
+tidelift: # Replace with a single Tidelift platform-name/package-name e.g., npm/babel
+custom: https://numfocus.org/donate

.github/PULL_REQUEST_TEMPLATE.md

@@ -0,0 +1,73 @@
+<!--
+# Welcome Contributor!
+
+Thank you for contributing to Yellowbrick, please follow the instructions below to get
+your PR started off on the right foot.
+
+## First Steps
+
+1. Are you merging from a feature branch into develop?
+
+    _If not, please create a feature branch and change your PR to merge from that branch
+    into the Yellowbrick `develop` branch._
+
+2. Does your PR have a title?
+
+    _Please ensure your PR has a short, informative title, e.g. "Enhances ParallelCoordinates with new andrews_curve parameter" or "Corrects bug in WhiskerPlot that causes index error"_
+
+3. Summarize your PR (HINT: See CHECKLIST/TEMPLATE below!)
+-->
+
+This PR fixes #issue_number _(If you are fixing a bug)_ which reported a bug that caused a problem to occur when users...
+
+_(or if you are introducing a new feature)_ which requested a feature to allow the user to...
+
+I have made the following changes:
+
+1.
+2.
+3.
+
+### Sample Code and Plot
+
+_If you are adding or modifying a visualizer, PLEASE include a sample plot here along with the code you used to generate it._
+
+### TODOs and questions
+
+<!--
+If this is a work-in-progress (WIP), list the changes you still need to make and/or questions or the Yellowbrick team. You can also mention extensions to your work that might be added as an issue to work on after the PR.
+-->
+
+Still to do:
+
+- [ ]
+- [ ]
+- [ ]
+
+Questions for the @DistrictDataLabs/team-oz-maintainers:
+
+- [ ]
+- [ ]
+
+### CHECKLIST
+
+<!--
+Here's a handy checklist to go through before submitting a PR, note that you can check a checkbox in Markdown by changing `- [ ]` to `- [x]` or you can create the PR and check the box manually.
+-->
+
+- [ ] _Is the commit message formatted correctly?_
+- [ ] _Have you noted the new functionality/bugfix in the release notes of the next release?_
+
+<!-- If you've changed any code -->
+
+- [ ] _Included a sample plot to visually illustrate your changes?_
+- [ ] _Do all of your functions and methods have docstrings?_
+- [ ] _Have you added/updated unit tests where appropriate?_
+- [ ] _Have you updated the baseline images if necessary?_
+- [ ] _Have you run the unit tests using `pytest`?_
+- [ ] _Is your code style correct (are you using PEP8, pyflakes)?_
+- [ ] _Have you documented your new feature/functionality in the docs?_
+
+<!-- If you've added to the docs -->
+
+- [ ] _Have you built the docs using `make html`?_

.gitignore

@@ -61,6 +61,7 @@ docs/_build/
 # IDE/editor droppings
 *.swp
 *.swo
+.vscode/settings.json
 
 # OS droppings
 .DS_Store
@@ -120,6 +121,4 @@ fabric.properties
 
 # Data downloaded from Yellowbrick
 data/
-.vscode/settings.json
-
-yellowbrick/datasets/fixtures
+yellowbrick/datasets/fixtures

.travis.yml

@@ -1,28 +1,53 @@
+dist: xenial
 language: python
-python:
-  - '2.7'
-  - '3.6'
+matrix:
+  include:
+    - name: "Python 3.6 on Xenial Linux"
+      python: '3.6'
+
+    - name: "Python 3.7 on Xenial Linux"
+      python: '3.7'
+
+    - name: "Miniconda 3.6 on Xenial Linux"
+      env: ANACONDA="3.6"
+
+    - name: "Miniconda 3.7 on Xenial Linux"
+      env: ANACONDA="3.7"
 
 before_install:
-  - sudo apt-get update
-  - sudo apt-get build-dep python-scipy
+- sudo apt-get update;
+- if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then
+    sudo apt-get build-dep python-scipy;
+    MINICONDA_OS="Linux";
+  fi
 
 install:
-  - pip install -r requirements.txt
-  - pip install -r tests/requirements.txt
-  - pip install coveralls
-  - python -m nltk.downloader popular
+- if [[ -z ${ANACONDA} ]]; then
+      pip install -r requirements.txt;
+      pip install -r tests/requirements.txt;
+      pip install coveralls;
+    else
+      wget https://repo.anaconda.com/miniconda/Miniconda3-latest-$MINICONDA_OS-x86_64.sh -O miniconda.sh;
+      bash miniconda.sh -b -p $HOME/miniconda;
+      export PATH="$HOME/miniconda/bin:$PATH";
+      hash -r;
+      conda config --set always_yes yes --set changeps1 no;
+      export BASE_PYTHON=`python -c 'import sys; version=sys.version_info[:3]; print("{0}.{1}.{2}".format(*version))'`;
+      echo "Base Anaconda Python is $BASE_PYTHON";
+      echo "Creating Anaconda Python $ANACONDA conda environment";
+      conda update -n base conda --yes;
+      conda config --add channels conda-forge;
+      conda env create -f tests/requirements.txt -n yellowbrick python=$ANACONDA;
+      source activate yellowbrick;
+      conda install coveralls;
+  fi
 
-script: make test
+script: 
+- python -m nltk.downloader popular
+- make test
 
 after_success: coveralls
 
 notifications:
-  email:
-    recipients:
-      - [email protected]
-      - [email protected]
-      - [email protected]
-      - [email protected]
-    on_success: change
-    on_failure: always
+  slack:
+    secure: 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