Introduction This is the manual for the Sage mathematical software system. Sage is free open source math software that supports research and teaching in algebra, geometry, number theory, cryptography, and related areas. Both the Sage development model an
Consider an [arbitrary] piece of code. It's indoors, it's well behaved, and you can be proud of it. What is it about that code that you like? Is it elegant? Is it clever? Does it enable something? How would you measure the value of code?
R. Witte, Y. Zhang, und J. Rilling. Proceedings of the European Semantic Web Conference, ESWC2007, Volume 4519 von Lecture Notes in Computer Science, Springer-Verlag, (Juli 2007)