| Age | Commit message (Collapse) | Author | |
|---|---|---|---|
| 2009-09-08 | now the datatype Tree is only internal. All API functions are working with ↵ | krasimir | |
| Expr directly. Commands gt, gr, p and rf filter out the output via the typechecker | |||
| 2009-09-06 | hopefully complete and correct typechecker in PGF | krasimir | |
| 2009-05-20 | refactor the PGF.Expr type and the evaluation of abstract expressions | krasimir | |
