Re: Dimension of THnSparse

Hi Satya,

Thanks for reporting! This is now fixed in the trunk and v5-34-patches. 
Note that this does not affect the integrity of the THnSparse, but only 
its interaction with TBrowser.

Cheers, Axel.

On 06/30/2012 12:18 PM, Satyajit Jena wrote:
> Dear Root Experts,
>
> I wonder about the maximum dimension of a THnSparse. When I create an
> object of THnSparse with more then 16 dimensions, it is having an problem
> while opening in TBrowser and it shows me only 16 axises.
>
> However nor it complains, neither gives any error during creation and
> filling.
>
> Could you please have a look. I am attaching a demo macro. Following are
> the
> errors with ndim = 20; but it works well when ndim < 17; generated by
> attached
> macro.
>
> With regards,
> satya
> -----------------------------------------------
> root [0] TBrowser v
> root [1] (class TFile*)0x103c09090
> Error in <TObjArray::operator[]>: index 16 out of bounds (size: 16,
> this: 0x1042516b0)
> Error in <TObjArray::operator[]>: index 17 out of bounds (size: 16,
> this: 0x1042516b0)
> Error in <TObjArray::operator[]>: index 18 out of bounds (size: 16,
> this: 0x1042516b0)
> Error in <TObjArray::operator[]>: index 19 out of bounds (size: 16,
> this: 0x1042516b0)
>

Re: Dimension of THnSparse