1.4 Acknowledgements

The author would like to express his sincere thank to the Swiss Federal Office of Energy, as the launch of this book was part of a project of the research program “Buildings and Cities 2018”.

This book was developed using Yihui Xie’s bookdown framework. The book is built using code that combines R code, data, and text to create a book for which R code and examples can be re-executed every time the book is re-built.

The online book is hosted using GitHub’s free GitHub Pages. All material for this book is available and can be explored at the book’s GitHub repository.