Re: TLimit and 2D histograms

Hello Anton,

  presently the TLimit class does not support the 2D histogram. We are however working on a new improved version of this class in the context of the RooStat project which will take as input pdf distributions, represented as RooPdf classes, for signal and backgrounds. The Pdf can then be constructed using as input one or multi-dimensional histograms.

A preliminary version of this code, which is not in the final form of RooStat, is available in an external package, RooStatKarlsruhe, based on ROOT, see:

http://www-ekp.physik.uni-karlsruhe.de/~RooStatsKarlsruhe/html/classLimitCalculator.html

Best Regards

Lorenzo

On Oct 14, 2008, at 3:58 PM, Anton Korneev wrote:

> Hello Rooters,
>
> is it possible to use TLimit if my signal/background/data histograms
> are 2D?
>
> --
> Best regards,
> Anton
>
Received on Wed Oct 15 2008 - 10:33:02 CEST