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#include "DQMOffline/L1Trigger/interface/HistDefinition.h"
#include "FWCore/MessageLogger/interface/MessageLogger.h"
#include <algorithm>
namespace dqmoffline {
namespace l1t {
typedef std::vector<double> vdouble;
HistDefinition::HistDefinition()
: name("name"), title("title"), nbinsX(0), nbinsY(0), xmin(0), xmax(0), ymin(0), ymax(0), binsX(), binsY() {}
HistDefinition::HistDefinition(const edm::ParameterSet &ps)
: name(ps.getUntrackedParameter<std::string>("name")),
title(ps.getUntrackedParameter<std::string>("title")),
nbinsX(ps.getUntrackedParameter<unsigned int>("nbinsX", 0)),
nbinsY(ps.getUntrackedParameter<unsigned int>("nbinsY", 0)),
xmin(ps.getUntrackedParameter<double>("xmin", 0)),
xmax(ps.getUntrackedParameter<double>("xmax", 0)),
ymin(ps.getUntrackedParameter<double>("ymin", 0)),
ymax(ps.getUntrackedParameter<double>("ymax", 0)),
binsXtmp(ps.getUntrackedParameter<vdouble>("binsX", vdouble())),
binsYtmp(ps.getUntrackedParameter<vdouble>("binsY", vdouble())),
binsX(binsXtmp.begin(), binsXtmp.end()),
binsY(binsYtmp.begin(), binsYtmp.end()) {}
HistDefinition::~HistDefinition() {}
HistDefinitions readHistDefinitions(const edm::ParameterSet &ps,
const std::map<std::string, unsigned int> &mapping) {
HistDefinitions definitions;
std::vector<std::string> names = ps.getParameterNames();
std::vector<unsigned int> map_values;
map_values.reserve(mapping.size());
for (auto const &imap : mapping) {
map_values.push_back(imap.second);
}
unsigned int max_size = *std::max_element(map_values.begin(), map_values.end());
max_size = std::max(max_size, (unsigned int)mapping.size());
definitions.resize(max_size);
for (const auto &name : names) {
if (mapping.find(name) != mapping.end()) {
const edm::ParameterSet &hd(ps.getParameter<edm::ParameterSet>(name));
definitions[mapping.at(name)] = HistDefinition(hd);
} else {
edm::LogError("HistDefinition::readHistDefinitions")
<< "Could not find histogram definition for '" << name << "'" << std::endl;
}
}
return definitions;
}
} // namespace l1t
} // namespace dqmoffline
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