Fix CLA script (#9)

Fix Contributor License Agreement script

Also removed the PowerPoint tutorials,
which are available on the main website.

.github/workflows/cla.yml

@@ -12,7 +12,7 @@ jobs:
       - name: "CLA Assistant"
         if: (github.event.comment.body == 'recheck' || github.event.comment.body == 'I have read the CLA Document and I hereby sign the CLA') || github.event_name == 'pull_request_target'
         # Beta Release
-        uses: contributor-assistant/github-action@v2.3.0
+        uses: contributor-assistant/github-action@v2.6.1
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
           # the below token should have repo scope and must be manually added by you in the repository's secret
@@ -23,7 +23,7 @@ jobs:
           path-to-signatures: 'signatures/Autodesk/Individual/sydevs.json'
           path-to-document: 'https://github.com/Autodesk/CLA-Assistant-Test-Signatures/blob/master/CLA.md' # e.g. a CLA or a DCO document
           # branch should not be protected
-          branch: 'master'
+          branch: 'main'
           allowlist: user1,bot*
 
          #below are the optional inputs - If the optional inputs are not given, then default values will be taken
@@ -39,4 +39,4 @@ jobs:
           #custom-pr-sign-comment: 'The signature to be committed in order to sign the CLA'
           #custom-allsigned-prcomment: 'pull request comment when all contributors has signed, defaults to **CLA Assistant Lite bot** All Contributors have signed the CLA.'
           #lock-pullrequest-aftermerge: false - if you don't want this bot to automatically lock the pull request after merging (default - true)
-          #use-dco-flag: true - If you are using DCO instead of CLA
+          #use-dco-flag: true - If you are using DCO instead of CLA

README.md

@@ -20,23 +20,23 @@ The recommended way to use SyDEVS in a simulation project is to include the [lat
 
 To build the SyDEVS examples and tests using [CMake](http://www.cmake.org/) and [Visual Studio 2022](https://www.visualstudio.com), follow the instructions below. 
 
-* Open a command prompt and navigate to the `sydevs` project directory.
-* `mkdir build`
-* `cd build/`
-* `cmake -G "Visual Studio 17 2022" -A x64 ..`
-* Open `build/SyDEVS.sln` in Visual Studio
-* Recommendation: In `Tools -> Options -> Text Editor -> C/C++ -> Tabs`, select `Insert spaces` with a `Tab size` and `Indent size` of `4`
+1. Open a command prompt and navigate to the `sydevs` project directory.
+1. `mkdir build`
+1. `cd build/`
+1. `cmake -G "Visual Studio 17 2022" -A x64 ..`
+1. Open `build/SyDEVS.sln` in Visual Studio
+1. Recommendation: In `Tools -> Options -> Text Editor -> C/C++ -> Tabs`, select `Insert spaces` with a `Tab size` and `Indent size` of `4`
 
 ### Building SyDEVS using GCC on Windows
 
 To build the SyDEVS examples and tests using [CMake](http://www.cmake.org/) and [TDM-GCC](https://jmeubank.github.io/tdm-gcc/), follow the instructions below. 
 
-* Install the 64+32-bit MinGW-w64 edition of TDM-GCC.
-* Open a command prompt and navigate to the `sydevs` project directory.
-* `mkdir bin`
-* `cd bin/`
-* `cmake -G "MinGW Makefiles" ..`
-* `mingw32-make`
+1. Install the 64+32-bit MinGW-w64 edition of TDM-GCC.
+1. Open a command prompt and navigate to the `sydevs` project directory.
+1. `mkdir bin`
+1. `cd bin/`
+1. `cmake -G "MinGW Makefiles" ..`
+1. `mingw32-make`
 
 ### Testing SyDEVS
 
@@ -48,30 +48,33 @@ Note that the complete set of regression tests will only run if MSVC is used. If
 
 ### Generating the API documentation
 
-To build or update the documentation files with [Doxygen](https://www.doxygen.nl/), make sure you are in the top level directory (where the `doxygen.config` is) and execute the following command:
+To build or update the documentation files with [Doxygen](https://www.doxygen.nl/), make sure you are in the top level directory where [doxygen.config](doxygen.config) is located, and execute the following command:
 
-- `doxygen doxygen.config`
+* `doxygen doxygen.config`
 
 This will build the documentation in the [`doc`](doc) directory. To open the documentation:
 
-- `cd docs/html`
-- Open `index.html` in your web browser.
+1. `cd docs/html`
+1. Open `index.html` in your web browser.
 
 You should update the documentation on a regular basis to keep it in sync with the code.
 
-## Documentation
+### Releasing a new version of SyDEVS
 
-### Website
+When releasing a new version of SyDEVS, remember to perform the following steps:
 
-The [Main SyDEVS Website](https://autodesk.github.io/sydevs) includes an [Overview](https://autodesk.github.io/sydevs/overview.html), a [Getting Started](https://autodesk.github.io/sydevs/getting_started/) tutorial, a [User Manual](https://autodesk.github.io/sydevs/user_manual/), and the [API Reference](https://autodesk.github.io/sydevs/doc/html/) for the latest release.
+1. In [doxygen.config](doxygen.config), update the `PROJECT_NUMBER`.
+1. Ensure the change above is merged into the `main` branch of the repo.
+1. Create the new release.
+1. Generate the API documentation, and copy the contents of `doc/html`.
+1. Checkout the `gh-pages` branch of the repo.
+1. In the `gh-pages` branch, replace the contents of `doc/html` with the contents copied above.
 
-### PowerPoint
+## Documentation
 
-There are three PowerPoint documents located in the [`doc`](doc) folder:
+### Website
 
-- [`SyDEVS_Introduction.pptx`](doc/SyDEVS_Introduction.pptx): An introduction to the theory, paradigm, and code associated with SyDEVS.
-- [`SyDEVS_Framework_Overview.pptx`](doc/SyDEVS_Framework_Overview.pptx): An overview of the systems modeling framework and related snippets of code.
-- [`SyDEVS_Building7m_Tutorial.pptx`](doc/SyDEVS_Building7m_Tutorial.pptx): A tutorial that challenges developers to enhance the [`building7m`](src/examples/demo/building7m) example.
+The [Main SyDEVS Website](https://autodesk.github.io/sydevs) includes an [Overview](https://autodesk.github.io/sydevs/overview.html), a [Getting Started](https://autodesk.github.io/sydevs/getting_started/) tutorial, a [User Manual](https://autodesk.github.io/sydevs/user_manual/), and the [API Reference](https://autodesk.github.io/sydevs/doc/html/) for the latest release.
 
 ### Examples
 

src/sydevs/core/arraynd.h

@@ -112,15 +112,15 @@ namespace sydevs {
  *         // multidimensional array `other`.
  * ~~~
  *
- * Copying a multidimensional array shares the internal data by default. The
- * result of `operator[]` also shares data, and so does the `view` member
- * function. The `copy` member function performs a deep copy of a 
- * multidimensional array so that no data is shared.
+ * If the result of `operator[]` is assigned or copied to another array, that
+ * new array will continue to share data with the original. The same applies to
+ * the result of the `view` member function. The `copy` member function,
+ * however, ensures that the internal data is copied rather than shared.
  *
  * ~~~
  * auto arr = array2d<int64>({2, 3}, {0, 1, 2, 3, 4, 5});
  *
- * auto arr2 = arr;                    // Shares data.
+ * auto arr2 = arr;                    // Copies data.
  * auto arr3 = arr[range()][range()];  // Shares data.
  * auto arr4 = arr.view();             // Shares data.
  * auto arr5 = arr.copy();             // Copies data.