Hi Daniela,
There is nothing __obviously__ wrong with your code. However since I
am unable to run your program (I do not your root files), I can't
tell for sure.
Anyway, I strongly recommend that you run your program using 'valgrind'
(http://valgrind.kde.org).
Cheers,
Philippe.
-----Original Message-----
From: owner-about-root@listserv.fnal.gov
[mailto:owner-about-root@listserv.fnal.gov]On Behalf Of Daniela Kaefer
Sent: Monday, December 22, 2003 5:24 AM
To: about-root@fnal.gov; roottalk@pcroot.cern.ch
Cc: Rene.Brun@cern.ch
Subject: need help with function...
Hi all,
I don't seem to be able to get this working correctly, but by now I tried so
many different things and I just don't know, what I'm doing wrong... (please
see attachments 1., 2. and 3.).
The thing is, that it finds the rootfiles in the directory and it chains them
correctly. I can even access the number of entries, but when it tries to open an
entry, it crashes. Why I don't know. If I don't try to give a generic name to
the working part of the program, that is, if I use the executable and
program-parts attached as 4., 5. and 6. it works fine. Could anybody please have
a look at this and tell me or give me a hint, why the part without a generic
name works fine and the other not...? Thank you very, very much in advance.
Merry christmas and a happy new year to all of you,
Daniela
The log file in the first case (not working!) looks like this:
--------------------------------------------------------------
path=/work1/kaefer/signalinput/
name=my_lambda122_0.001_muminus.root
Reading file names from directory /work1/kaefer/signalinput/
filename = .
filename = ..
filename = my_lambda122_0.001_muminus.root
...in while, after check for root-files.
root-file-name = /work1/kaefer/signalinput/my_lambda122_0.001_muminus.root
filename = other
OBJ: TObjString /work1/kaefer/signalinput/my_lambda122_0.001_muminus.root
Collectable string class : 0 at: 0x84cbac0
Adding files to TChain
No.of root-files=1
FILE: /work1/kaefer/signalinput/my_lambda122_0.001_muminus.root added to TChain
In myrunRPVSearch: No.of entries=6000
Initializing rpv-mc...
Program running on host acd0sam.physik.rwth-aachen.de
Writing outputfile
/home/kaefer/rpvsearch/output/first/1400/my_lambda122_0.001_muminus.root_new.root
Booking histograms.
...rpv-mc initialized successfully
Starting event loop...
<--- Loop started ---
<--- Chain is: /work1/kaefer/signalinput/my_lambda122_0.001_muminus.root
tree:TopTree entries=6000
<--- Name=my_lambda122_0.001_muminus.root mcflag=1 ---
<--- Running over 6000 events. ---
<--- Weight for MC= 0.222(data=1.0) ---
...muon cut class initialized successfully
in entry-loop...
after check on ientry...
jentry=0
The log file in the second case like this:
------------------------------------------
Reading file names from directory /work1/kaefer/signalinput
Adding files to TChain
No.of root-files=1, Job-No.=1, Total Jobs=1
FILE: /work1/kaefer/signalinput/my_lambda122_0.001_muminus.root added to TChain
Initializing rpv-mc...
Job# : 1
Program running on host acd0sam.physik.rwth-aachen.de
Basedir: /home/kaefer/rpvsearch
Dir: output/first/1400
Writing outputfile /home/kaefer/rpvsearch/output/first/1400/rpvsignal_1.root
Outfile: /home/kaefer/rpvsearch/output/first/1400/rpvsignal_1.root
Booking histograms.
...rpv-mc initialized successfully
Starting event loop...
<--- Loop started ---
<--- Running over 6000 events. ---
<--- Weight for MC= 0.0218033 (data=1.0) ---
...muon cut class initialized successfully
6000 events left to process.
5000 events left to process.
4000 events left to process.
3000 events left to process.
2000 events left to process.
1000 events left to process.
general Results:
================
MC-xs=0 pb, events=6000 ==> MC-lumi=inf pb^-1
Generator statistics
======================
Ran over RPV-Signal-MC. The generator produced in total 6000 events,
in 6000 (100%) of these were 2 LSP's produced.
Chi1: ->leptons=5737 (95.6167%) ->muons=2870 chi1's produced: 6000
Chi2: ->leptons=5476 (91.2667%) ->muons=2684 chi2's produced: 6000
No. of events with two prompt chis: 323.
No. of events with one prompt chi : 123.
General production:
-------------------
LSP-Pair: 323 (5.38 %).
Chargino-LSP: 123 (2.05 %).
Chargino-Pair.: 2176 (36.27 %)
Chargino-Neutr.: 3258 (54.30 %) no LSP.
SusyOther: 0 (0.00 %).
OnlyOther: 15 (0.25 %).
The ''selection efficiency'' for events with 1 muon was 84.1673% (4609 events).
The ''selection efficiency'' for events with 2 muons was 43.6998% (2393 events).
The ''selection efficiency'' for events with 3 muons was 24.8722% (1362 events).
The ''selection efficiency'' for events with 4 muons was 12.3996% (679 events).
Selection efficiencies: ( 6000):
===================================
mu1/mu2: SMT>=3 scintA<10ns nseg==3(trackmatch)
CFT>=8 scintB<13ns isolated pT>5 GeV
Cuts & weighted & eff. [%] & events lumi= 3000.00 pb^-1
--------------------------------------------------------------------------
all events & 130.82 & 100.00 & 6000
2MU_A_L2M0 & 103.30 & 78.97 & 4738
2 mu & 50.28 & 38.43 & 2306
pT>15/10 GeV & 39.49 & 30.18 & 1811
mu+mu+mu:
---------
3rd mu |eta|<2, pT>3 GeV & 27.82 & 21.27 & 1276
JES-coor. MET > 10 GeV & 26.08 & 19.93 & 1196
dR>0.5 (mu to next jet) & 25.12 & 19.20 & 1152
not all mu same charge & 24.25 & 18.53 & 1112
Z-mass cut (80-100 GeV) & 23.68 & 18.10 & 1086
mu+mu+e:
--------
1 electron, pT>10 GeV & 13.78 & 10.53 & 632
JES-coor. MET > 10 GeV & 12.97 & 9.92 & 595
dR>0.5 (mu to next jet) & 12.56 & 9.60 & 576
electron in fiducial & 9.77 & 7.47 & 448
not all mu/e same charge & 9.51 & 7.27 & 436
HMatrix < 20.0 & 9.51 & 7.27 & 436
...event loop ended. Histogram file saved.
...starting termination...
...chain deleted, starting termination of event...
...event deleted...
...filelist deleted...
...pathname deleted...
...termination phase successful
+------------------------------------------------------------+
| Daniela Kaefer | email: kaefer@physik.rwth-aachen.de |
| III. Phys.Institut A | kaefer@fnal.gov \_L_/ |
| Physikzentrum | /* *\/ |
| 52056 Aachen | work: +49-(0)241-80-27243 \_*_/\ |
| Germany | home: +49-(0)2472-7163 / | \ |
+------------------------------------------------------------+
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