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#include "CondTools/Hcal/interface/HcalAutoPedestalValidator.h"
HcalAutoPedestalValidator::HcalAutoPedestalValidator(edm::ParameterSet const& ps) {
outfile = ps.getUntrackedParameter<std::string>("outFile", "changed.bool");
epsilon = ps.getUntrackedParameter<double>("deltaP", .25);
m_tok1 = esConsumes<HcalPedestals, HcalPedestalsRcd>(edm::ESInputTag("", "update"));
m_tok2 = esConsumes<HcalPedestals, HcalPedestalsRcd>(edm::ESInputTag("", "reference"));
}
HcalAutoPedestalValidator::~HcalAutoPedestalValidator() {}
void HcalAutoPedestalValidator::analyze(const edm::Event& ev, const edm::EventSetup& es) {
using namespace edm::eventsetup;
// get fake pedestals from file ("new pedestals")
const HcalPedestals* myNewPeds = &es.getData(m_tok1);
// get DB pedestals from Frontier/OrcoX ("reference")
const HcalPedestals* myRefPeds = &es.getData(m_tok2);
std::vector<DetId> listNewChan = myNewPeds->getAllChannels();
std::vector<DetId> listRefChan = myRefPeds->getAllChannels();
std::vector<DetId>::iterator cell;
bool failflag = false;
for (std::vector<DetId>::iterator it = listRefChan.begin(); it != listRefChan.end(); it++) {
DetId mydetid = *it;
cell = std::find(listNewChan.begin(), listNewChan.end(), mydetid);
if (cell == listNewChan.end()) {
continue;
} else {
const float* values = (myNewPeds->getValues(mydetid))->getValues();
const float* oldvalue = (myRefPeds->getValues(mydetid))->getValues();
if ((*values == 0) && (*(values + 1) == 0) && (*(values + 2) == 0) && (*(values + 3) == 0))
continue;
if ((*oldvalue - *values) + (*(oldvalue + 1) - *(values + 1)) + (*(oldvalue + 2) - *(values + 2)) +
(*(oldvalue + 3) - *(values + 3)) / 4 >
epsilon) {
std::cout << "Channel " << std::hex << mydetid.rawId() << " Values differ by " << std::dec
<< (*oldvalue - *values) << " " << (*(oldvalue + 1) - *(values + 1)) << " "
<< (*(oldvalue + 2) - *(values + 2)) << " " << (*(oldvalue + 3) - *(values + 3)) << std::endl;
failflag = true;
}
listNewChan.erase(cell); // fix 25.02.08
}
}
if (!failflag)
std::cout << "These are identical to within deltaP" << std::endl;
if (failflag) {
// if changed, this creates the empty file changed.bool which the auto job uses as a flag
std::ofstream outStream3(outfile.c_str());
std::cout << "--- Pedestals changed! ---" << std::endl;
}
}
DEFINE_FWK_MODULE(HcalAutoPedestalValidator);
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