lunedì 27 agosto 2007

link utile sull'uso di CASTOR

http://castor.web.cern.ch/castor/DOCUMENTATION/CASTOR2_DEPLOYMENT/FILES/Commands_in_CASTOR2_v_s_CASTOR1.html

Bugs, Fixs, to be fixed

Watching this plot of the events in function of eta and phi, we found that the eta shifter was not working properly.

As you can see the selected region (green) in eta is from -1 to 4, but in cfg file we selected 0 to 4... so etaShifter considered 0 as -1. This is now fixed.

We still have a problem, this assert: assert ((m_etaEnd-m_etaStart)%m_etaWidth == 0) ;
fails if the 0 cristal is included in the eta interval... so this has to be fixed. Right now the solution is to not include 0! ;-)

Another nice plot...
red region = all events
green region = selected events

giovedì 23 agosto 2007

New AlcaElectronTest running


Here are the graphs of EoP for the barrel and the endcap running on 3K events on the same data as before.

Now the energy is of the superCluster and the momentum is not the transverse anymore.

Tags & News

The last running version of InvMatrixLooper is tagged as "InvMatrixV1" in my personal CVS folder.


During these days I modifyed strongly the InvMatrixLooper.cc (affecting obviously the .h) chosing a slightly different way of matching ecalRecHits with PixelMatchGsfElectrons (a single loop on the PixelsMatch and a find for the ecalRecHits done on a function that fills the map). This new version compiles but it has some problems on running cause some exceptions. We're running (trying to run) over a sample built by Pietro.
d

AlcaElectronTest Running.








Two days ago I run the alcaElectron_test on CMSSW_1_6_0_pre9 on 10K events from the data in:
store/RelVal/2007/8/7/RelVal-Wenu-Calibration-1186512177/
and I got this root file:
AlCaElectronsTest.root
It is available in my public directory.

mercoledì 22 agosto 2007

primo test di generazione

rfdir /castor/cern.ch/user/g/govoni/ECALCalib/fastSim/test/SingleElectrons.root

martedì 21 agosto 2007

guida alla fast simulation

https://twiki.cern.ch/twiki/bin/view/CMS/WorkBookFastSimulation