#13 3D vertion of RooKeysPdf

[Anonymous]

Hi!

I found RooFit package to be really exciting and useful
tool for doing various statistical analysis. It helps a
lot with routine tasks.

Recently I tried some analysis with RooKeysPdf and it
worked well. I'd like to improve it by adding new
variables, but the highest dimensions available for
KeysPdf is 2D.

So first question, or proposal: is it possible to make
a general vertion of RooKeysPdf for any number of
dimensions?

If general solution is impossible, at least 3D vertion,
I think, should be implemented. I believe that fit
tasks in 3D spaces are quite common.

Thanks a lot,
Vlad.