The first edition of this book is available for free for everyone. First Edition: for Julia v0.6 and JuMP v0.18 (old versions, but still working good)

The main motivation of writing this book was to help myself. I am a professor in the field of operations research, and my daily activities involve building models of mathematical optimization, developing algorithms for solving the problems, implementing those algorithms using computer programming languages, experimenting with data, etc. Three languages are involved: human language, mathematical language, and computer language.My students and I need to go over three different languages. We need “translation” among the three languages.