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myRawAna.cc
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// myRawAna.cc
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// Description: Access raw data, specifically event fragment size per FED
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// Author: Jim Hirschauer
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// Date: 28 - July - 2009
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//
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#include "
RecoJets/JetAnalyzers/interface/myRawAna.h
"
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#include "
DataFormats/Common/interface/Handle.h
"
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#include "
DataFormats/Candidate/interface/Candidate.h
"
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#include "
FWCore/Framework/interface/Event.h
"
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#include "
DataFormats/FEDRawData/interface/FEDRawDataCollection.h
"
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#include "
FWCore/ParameterSet/interface/ParameterSet.h
"
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#include <TROOT.h>
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#include <TSystem.h>
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#include <TFile.h>
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#include <TCanvas.h>
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#include <cmath>
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using namespace
edm
;
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using namespace
reco
;
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using namespace
std
;
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#define DEBUG 1
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#define MAXJETS 100
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// Nothing passed from .cfg yet, but I leave the syntax here for
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// future reference.
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myRawAna::myRawAna
(
const
ParameterSet
&
cfg
) {
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}
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// ************************
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// ************************
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void
myRawAna::beginJob
( ) {
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edm::Service<TFileService>
fs;
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fedSize = fs->
make
<TH2F>(
"fedSize"
,
"fedSize"
, 901, -0.5, 900.5, 20000, 0., 20000. );
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totFedSize = fs->
make
<TH1F>(
"totFedSize"
,
"totFedSize"
, 200, 0., 20000. );
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}
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// ************************
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// ************************
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void
myRawAna::analyze
(
const
edm::Event
& evt,
const
edm::EventSetup
& es ) {
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// **************************************************************
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// ** Access FED Information
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// **************************************************************
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edm::Handle<FEDRawDataCollection>
theRaw;
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bool
getFed = evt.
getByLabel
(
"source"
, theRaw);
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if
( ! getFed ) {
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std::cout
<<
"fedRawData not available"
<< std::endl;
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}
else
{
// got the fed raw data
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unsigned
int
totalFEDsize = 0 ;
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// HCAL FEDs are 700-730
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unsigned
int
fedStart_ = 0;
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unsigned
int
fedStop_ = 900;
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for
(
unsigned
int
i
=fedStart_;
i
<=fedStop_; ++
i
) {
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fedSize->Fill(
i
,theRaw->
FEDData
(
i
).
size
());
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totalFEDsize += theRaw->
FEDData
(
i
).
size
() ;
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}
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totFedSize->Fill(totalFEDsize);
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}
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}
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// ***********************************
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// ***********************************
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void
myRawAna::endJob
() {
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}
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#include "
FWCore/Framework/interface/MakerMacros.h
"
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DEFINE_FWK_MODULE
(
myRawAna
);
myRawAna::myRawAna
myRawAna(const edm::ParameterSet &)
Definition:
myRawAna.cc:31
mps_fire.i
i
Definition:
mps_fire.py:329
edm::Service< TFileService >
DEFINE_FWK_MODULE
#define DEFINE_FWK_MODULE(type)
Definition:
MakerMacros.h:17
Event.h
MakerMacros.h
edm::Handle
Definition:
AssociativeIterator.h:48
myRawAna::beginJob
void beginJob() override
Definition:
myRawAna.cc:38
myRawAna.h
FEDRawDataCollection.h
TFileService::make
T * make(const Args &...args) const
make new ROOT object
Definition:
TFileService.h:64
std
Definition:
JetResolutionObject.h:80
FEDRawData::size
size_t size() const
Lenght of the data buffer in bytes.
Definition:
FEDRawData.h:47
myRawAna
Definition:
myRawAna.h:21
ParameterSet.h
Candidate.h
FEDRawDataCollection::FEDData
const FEDRawData & FEDData(int fedid) const
retrieve data for fed
Definition:
FEDRawDataCollection.cc:28
edm::EventSetup
Definition:
EventSetup.h:54
looper.cfg
cfg
Definition:
looper.py:295
edm::Event::getByLabel
bool getByLabel(InputTag const &tag, Handle< PROD > &result) const
Definition:
Event.h:535
myRawAna::endJob
void endJob() override
Definition:
myRawAna.cc:81
reco
fixed size matrix
Definition:
AlignmentAlgorithmBase.h:43
edm
HLT enums.
Definition:
AlignableModifier.h:17
edm::ParameterSet
Definition:
ParameterSet.h:36
gather_cfg.cout
cout
Definition:
gather_cfg.py:144
myRawAna::analyze
void analyze(const edm::Event &, const edm::EventSetup &) override
Definition:
myRawAna.cc:50
edm::Event
Definition:
Event.h:70
Handle.h
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