Some spelling fixes:
On Sun, Mar 3, 2013 at 4:41 PM, Stefan Brüns
wrote:
> The current code omits some possibilities to optimize the tree, leading
> to a large tree with way to many steps until the leave is reached.
Singular of leaves is leaf.
> The new code optimizes the tree based on a simple
The current code omits some possibilities to optimize the tree, leading
to a large tree with way to many steps until the leave is reached.
The new code optimizes the tree based on a simple observation: as long
as at most half of the nodes at the current level are leaves, tree size
is reduced or ke
