taddeus/trs

作者	SHA1 备注	提交日期
Taddeus Kroes	4ffcd6599a Added some tests for chein rule.	14 年之前
Taddeus Kroes	4e576a94f1 Added some unit tests.	14 年之前
Taddeus Kroes	41f07554b9 Added a number of derivative rewrite rules.	14 年之前
Taddeus Kroes	307006701b Added some derivative rules.	14 年之前