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/**
* \file MillePedeVariablesIORoot.cc
*
* \author : Gero Flucke
* date : November 2006
*/
// this class's header
#include "Alignment/MillePedeAlignmentAlgorithm/interface/MillePedeVariablesIORoot.h"
#include "FWCore/MessageLogger/interface/MessageLogger.h"
#include "Alignment/CommonAlignment/interface/Alignable.h"
#include "Alignment/CommonAlignment/interface/AlignmentParameters.h"
#include "Alignment/MillePedeAlignmentAlgorithm/interface/MillePedeVariables.h"
#include "TTree.h"
// -------------------------------------------------------------------------------------------------
MillePedeVariablesIORoot::MillePedeVariablesIORoot()
: myId(0), myObjId(0), myNumPar(0), myHitsX(0), myHitsY(0), myLabel(0), myName(""), myNamePtr(&myName) {
treename = "MillePedeUser";
treetxt = "MillePede User Variables";
for (unsigned int i = 0; i < kMaxNumPar; i++) {
myIsValid[i] = 0;
myDiffBefore[i] = 0.;
myGlobalCor[i] = 0.;
myPreSigma[i] = 0.;
myParameter[i] = 0.;
mySigma[i] = 0.;
}
}
// -------------------------------------------------------------------------------------------------
void MillePedeVariablesIORoot::writeMillePedeVariables(
const align::Alignables &alivec, const char *filename, int iter, bool validCheck, int &ierr) {
ierr = 0;
int iret = this->open(filename, iter, true);
if (iret != 0) {
ierr = -1;
} else {
iret = this->write(alivec, validCheck);
tree->BuildIndex("Id", "ObjId");
if (iret != 0) {
ierr = -2;
} else {
iret = this->close();
if (iret != 0) {
ierr = -3;
}
}
}
return;
}
// -------------------------------------------------------------------------------------------------
std::vector<AlignmentUserVariables *> MillePedeVariablesIORoot::readMillePedeVariables(const align::Alignables &alivec,
const char *filename,
int iter,
int &ierr) {
std::vector<AlignmentUserVariables *> result;
ierr = 0;
int iret = this->open(filename, iter, false);
if (iret != 0) {
ierr = -1;
} else {
result = this->read(alivec, iret);
if (iret != 0) {
ierr = -2;
} else {
iret = this->close();
if (iret != 0) {
ierr = -3;
}
}
}
return result;
}
// -------------------------------------------------------------------------------------------------
int MillePedeVariablesIORoot::writeOne(Alignable *ali) {
if (!ali || !ali->alignmentParameters() ||
!dynamic_cast<MillePedeVariables *>(ali->alignmentParameters()->userVariables())) {
edm::LogError("Alignment") << "@SUB=MillePedeVariablesIORoot::writeOne"
<< "No MillePedeVariables found!";
return -1;
}
const MillePedeVariables *mpVar = static_cast<MillePedeVariables *>(ali->alignmentParameters()->userVariables());
myNumPar = mpVar->size();
if (myNumPar >= kMaxNumPar) {
edm::LogError("Alignment") << "@SUB=MillePedeVariablesIORoot::writeOne"
<< "Ignoring parameters " << static_cast<int>(kMaxNumPar) << " to " << myNumPar - 1;
myNumPar = kMaxNumPar;
}
for (unsigned int iPar = 0; iPar < myNumPar; ++iPar) {
myIsValid[iPar] = mpVar->isValid()[iPar];
myDiffBefore[iPar] = mpVar->diffBefore()[iPar];
myGlobalCor[iPar] = mpVar->globalCor()[iPar];
myPreSigma[iPar] = mpVar->preSigma()[iPar];
myParameter[iPar] = mpVar->parameter()[iPar];
mySigma[iPar] = mpVar->sigma()[iPar];
}
myHitsX = mpVar->hitsX();
myHitsY = mpVar->hitsY();
myLabel = mpVar->label();
myName = mpVar->name();
myId = ali->id();
myObjId = ali->alignableObjectId();
tree->Fill();
return 0;
}
// -------------------------------------------------------------------------------------------------
AlignmentUserVariables *MillePedeVariablesIORoot::readOne(Alignable *ali, int &ierr) {
ierr = 0;
if (tree->GetEntryWithIndex(ali->id(), ali->alignableObjectId()) < 0) {
edm::LogError("Alignment") << "@SUB=MillePedeVariablesIORoot::readOne"
<< "No index for id/type = (" << ali->id() << "/" << ali->alignableObjectId()
<< ") found!";
ierr = 1;
return nullptr;
}
MillePedeVariables *mpVar = new MillePedeVariables(myNumPar, myLabel, myName);
for (unsigned int iPar = 0; iPar < myNumPar; ++iPar) {
mpVar->isValid()[iPar] = myIsValid[iPar];
mpVar->diffBefore()[iPar] = myDiffBefore[iPar];
mpVar->globalCor()[iPar] = myGlobalCor[iPar];
mpVar->preSigma()[iPar] = myPreSigma[iPar];
mpVar->parameter()[iPar] = myParameter[iPar];
mpVar->sigma()[iPar] = mySigma[iPar];
}
mpVar->setHitsX(myHitsX);
mpVar->setHitsY(myHitsY);
return mpVar;
}
// -------------------------------------------------------------------------------------------------
void MillePedeVariablesIORoot::createBranches() {
tree->Branch("Id", &myId, "Id/i");
tree->Branch("ObjId", &myObjId, "ObjId/I");
tree->Branch("NumPar", &myNumPar, "NumPar/i");
tree->Branch("IsValid", myIsValid, "IsValid[NumPar]/b");
tree->Branch("DiffBefore", myDiffBefore, "DiffBefore[NumPar]/F");
tree->Branch("GlobalCor", myGlobalCor, "GlobalCor[NumPar]/F");
tree->Branch("PreSigma", myPreSigma, "PreSigma[NumPar]/F");
tree->Branch("Par", myParameter, "Par[NumPar]/F"); // name as in AlignmentParametersIORoot
tree->Branch("Sigma", mySigma, "Sigma[NumPar]/F");
tree->Branch("HitsX", &myHitsX, "HitsX/i");
tree->Branch("HitsY", &myHitsY, "HitsY/i");
tree->Branch("Label", &myLabel, "Label/i");
tree->Branch("Name", &myNamePtr);
}
// -------------------------------------------------------------------------------------------------
void MillePedeVariablesIORoot::setBranchAddresses() {
tree->SetBranchAddress("Id", &myId);
tree->SetBranchAddress("ObjId", &myObjId);
tree->SetBranchAddress("NumPar", &myNumPar);
tree->SetBranchAddress("IsValid", myIsValid);
tree->SetBranchAddress("DiffBefore", myDiffBefore);
tree->SetBranchAddress("GlobalCor", myGlobalCor);
tree->SetBranchAddress("PreSigma", myPreSigma);
tree->SetBranchAddress("Par", myParameter);
tree->SetBranchAddress("Sigma", mySigma);
tree->SetBranchAddress("HitsX", &myHitsX);
tree->SetBranchAddress("HitsY", &myHitsY);
tree->SetBranchAddress("Label", &myLabel);
tree->SetBranchAddress("Name", &myNamePtr);
}
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