ComputeClusterTime.cc File Reference

#include "RecoLocalCalo/HGCalRecProducers/interface/ComputeClusterTime.h"

Go to the source code of this file.

Functions
std::vector< size_t >	decrease_sorted_indices (const std::vector< float > &v)

Function Documentation

decrease_sorted_indices()

std::vector<size_t> decrease_sorted_indices

(

const std::vector< float > &

v

)

Definition at line 14 of file ComputeClusterTime.cc.

References testProducerWithPsetDescEmpty_cfi::i1, testProducerWithPsetDescEmpty_cfi::i2, heavyIonCSV_trainingSettings::idx, jetUpdater_cfi::sort, and findQualityFiles::v.

Referenced by hgcalsimclustertime::ComputeClusterTime::fixSizeHighestDensity().

                                                                     {
  // initialize original index locations
  std::vector<size_t> idx(v.size());
  std::iota(idx.begin(), idx.end(), 0);

  // sort indices based on comparing values in v (decreasing order)
  std::sort(idx.begin(), idx.end(), [&v](size_t i1, size_t i2) { return v[i1] < v[i2]; });
  return idx;
};