taddeus/trs

Аутор	SHA1 Порука	Датум
Sander Mathijs van Veen	4ffbcb2c05 Fixed negation/substraction n-ary bug and added error location tracking.	пре 14 година
Taddeus Kroes	513c04f37f Implemented some basis rewrite rules, along with unit tests for node.py.	пре 14 година
Sander Mathijs van Veen	bc910e29ef Started with constructing an expression tree in the parser.	пре 14 година
Sander Mathijs van Veen	ad2014517d Added basic graph rewrite prototype.	пре 14 година