Cyrille Rossant is a researcher in neuroinformatics, and is a graduate of Ecole Normale Sup├йrieure, Paris, where he studied mathematics and computer science. He has worked at Princeton University, University College London, and Coll├иge de France. As part of his data science and software engineering projects, he gained experience in machine learning, high-performance computing, parallel computing, and big data visualization. He is one of the developers of Vispy, a high-performance visualization package in Python. He is the author of Learning IPython for Interactive Computing and Data Visualization, Packt Publishing, a beginner-level introduction to data analysis in Python, and the prequel of this book.