Re: Fwd: Crash:illegal pointer to class object (not happened before!)

From: Deepak Kar <dkar_at_phys.ufl.edu>
Date: Mon, 27 Apr 2009 23:48:21 +0200


Hi,
Sorry for the late reply. It appears that was the reason, which still does not explain why suddenly the error started appearing. Thanks for all the help. :)

Deepak

On Fri, Apr 24, 2009 at 3:45 AM, Philippe Canal <pcanal_at_fnal.gov> wrote:
> Hi Deepak,
>
> Was this problem due to the differences between TFolder and TDirectory?
> And is it now resolved?
>
> Cheers,
> Philippe.
>
> Deepak Kar wrote:
>>
>> Hi again,
>>
>> The way I wrote those files are like this: (Within CDF framework)
>>
>>    TStnCatalog* catalog = new TStnCatalog();
>>    TStnDataset* dataset;
>>    dataset = new TStnDataset(Book,Dataset,beginRun,endRun,"STNTUPLE");
>>    catalog->InitDataset(dataset);
>>    dataset->Print();
>>    TStnAna* x = new TStnAna(dataset);
>>    gSystem->Load("./TMycode_cc.so");
>>
>> TMycode* dyjet       = new TMycode("dyjet","Analyze Drell-Yan");
>> x->AddModule(dyjet,1);
>> int nevent = 0;
>> x->Run(nevent);
>> x->SaveHist("gen.root");
>>
>> I do not know if that helps.
>>
>> Thanks again for all the help...I hope there is a way to "recover" my
>> data!
>>
>> Deepak
>>
>>
>

-- 
Deepak Kar
Postdoctoral Fellow, Experimental Particle Physics (ATLAS/CDF)
Institut für Kern- und Teilchenphysik
TU Dresden
Homepage: http://iktp.tu-dresden.de/~dkar/

Phone: (Office) 0351-46342370
           (Mobile) 0176622661131
Received on Mon Apr 27 2009 - 23:48:43 CEST

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