This is a beginner"s guide with clear step-by-step instructions, explanations, and advice. Each concept is illustrated with a complete example that you can use as a starting point for your own work. If you are an engineer, scientist, mathematician, or student, this book is for you. To get the most from Sage by using the Python programming language, we"ll give you the basics of the language to get you started. For this, it will be helpful if you have some experience with basic programming concepts.