Re: TChain and MaxVirtualSize

Rene Brun (Rene.Brun@cern.ch)
Thu, 20 Aug 1998 09:34:47 +0200

Reid D Rivenburgh wrote:
>
> Hi,
>
> Is there any way to set the MaxVirtualSize for all TTrees contained in
> a TChain? Would I just use TChain::GetNtrees() and iterate over the
> TTrees (using TChain::LoadTree()), calling the
> TTree::SetMaxVirtualSize() function on each? Or am I missing some
> easier way to do it? (Calling chain.SetMaxVirtualSize() didn't seem
> to work.)

I have implemented this facility in the development version.

Rene Brun