fourier

Showcase implementation of the several fourier transformation algorithms as discused on thoughts-on-cpp.com

An example implementation of several fourier transformation algorithms:

• Direct Fourier Transformation (DFT)

Getting Started

To build the project:

• Setup toolchain ~/fourier/build/cmake .. -DCMAKE_TOOLCHAIN_FILE={YOUR_PATH_TO_VCPKG}/scripts/buildsystems/vcpkg.cmake
• Build ~/fourier/build/cmake --build . --config Release
• Execute the tests ~/fourier/build/ctest
• You can execute the program by ./build/app/fourier

Prerequisites/Dependencies

• cmake – Open-Source, cross-platform build tool
• fmt – External library used for formatting and printing results
• doctest – Feature-rich C++11/14/17/20 single-header testing framework for unit tests and TDD
• vcpkg – C++ Library Manager for Windows, Linux, and MacOS
• python 3 – A programming language used to convert ctest results with a xml transformation (xslt)

Release History

• 0.1.0
  • ADD: Direct Fourier Transformation (DFT)
  • ADD: Fourier test data

Meta

Documentation can be found at https://ben1980.github.io/fourier/

Benjamin Mahr – GitHub
                          – LinkedIn
                          – Twitter
                          – Mail

Distributed under the MIT license. See LICENSE for more information.

Contributing

1. Fork it (https://github.com/Ben1980/fourier/fork)
2. Create your feature branch (git checkout -b feature/fooBar)
3. Commit your changes (‘git commit -am 'Add some fooBar’)
4. Push to the branch (git push origin feature/fooBar`)
5. Create a new Pull Request

Acknowledgments

• Converting CTest results int JUnit XML – https://stackoverflow.com/a/21688776/1541782
• README.md template inspiration – https://github.com/dbader/readme-template
• Doxygen GitHub-Action – https://github.com/mattnotmitt/doxygen-action
• gh-pages GitHub-Action – https://github.com/peaceiris/actions-gh-pages
• Dockerfile Tips – https://blog.container-solutions.com/6-dockerfile-tips-official-images