[developers] [incr tsdb()] question

[Emily M. Bender]

Hi,

I'm working on cutting down on spurious ambiguity in
a version of the Wambaya grammar, and wondering if
it's possible to get the fine system to measure something
for me.  In particular, I'm interested in whether a change
to the grammar reduces the total number of distinct derivations
while maintaining the number of distinct MRSs. (And
in particular, I'd like to be able to see this per item.)

I don't think it's currently possible to do this with
[incr tsdb()], but I thought I'd check.  Does anyone know
otherwise?

Thanks,
Emily