some things done

diff --git a/TODO b/TODO
index 845f2b793dfae6d7f2c011379f936e791292bf6a..8b71d0c77739981b79ed24e141964b2e4b9cbd84 100644 (file)
--- a/TODO
+++ b/TODO
@@ -1,7 +1,5 @@
 
 there are some bugs
- - planar-graph optimisation doesn't seem to stop
- - triangular regions are probably too small ?
  - consider relaxing edge tension for outside edges
  - maybe some regions will need increasing