FPGATrackSimBinUtil Namespace Reference

Classes
class	GeomHelpers
struct	IdxSet
struct	ParSet
struct	StoredHit
struct	StreamManager

Functions
std::vector< unsigned >	subVec (const std::vector< unsigned > &elems, const IdxSet &invec)
void	setIdxSubVec (IdxSet &idx, const std::vector< unsigned > &subvecelems, const std::vector< unsigned > &subvecidx)
std::vector< IdxSet >	makeVariationSet (const std::vector< unsigned > &scanpars, const IdxSet &idx)
std::ostream &	operator<< (std::ostream &os, const std::vector< unsigned > &idx)
std::ostream &	operator<< (std::ostream &os, const StoredHit &hit)

Variables
const IdxSet	invalidBin

Function Documentation

makeVariationSet()

std::vector< IdxSet > FPGATrackSimBinUtil::makeVariationSet	(	const std::vector< unsigned > &	scanpars,
		const IdxSet &	idx
	)

Definition at line 93 of file FPGATrackSimBinUtil.cxx.

                                                        {
  std::vector<IdxSet> retv;
  for (unsigned corners = 0; corners < unsigned((1 << scanpars.size()));
       corners++) {
    IdxSet newidx = idx;
    int scanDimCnt = 0;
    for (auto &par : scanpars) {
      newidx[par] = idx[par] + ((corners >> scanDimCnt) & 1);
      scanDimCnt++;
    }
    retv.push_back(newidx);
  }
  return retv;
}

operator<<() [1/2]

std::ostream & FPGATrackSimBinUtil::operator<<	(	std::ostream &	os,
		const std::vector< unsigned > &	idx
	)

Definition at line 120 of file FPGATrackSimBinUtil.cxx.

                                                                       {
  bool first = true;
  for (auto &val : idx) {
    if (!first)
      os << ",";
    os << val;
    first = false;
  }
  return os;
}

operator<<() [2/2]

std::ostream & FPGATrackSimBinUtil::operator<<	(	std::ostream &	os,
		const StoredHit &	hit
	)

Definition at line 44 of file FPGATrackSimBinUtil.cxx.

{
  os << " lyr: " << hit.layer << " ";
  os << " hash: " << hit.hitptr->getIdentifierHash() << " ";
  os << "(" << hit.hitptr->getR() << ", " << hit.hitptr->getGPhi() << ", " << hit.hitptr->getZ() << ") ";
  os << "[" << hit.phiShift << ", " << hit.etaShift << "]";
  return os;
}

setIdxSubVec()

void FPGATrackSimBinUtil::setIdxSubVec	(	IdxSet &	idx,
		const std::vector< unsigned > &	subvecelems,
		const std::vector< unsigned > &	subvecidx
	)

Definition at line 70 of file FPGATrackSimBinUtil.cxx.

                                                        {
 
  if (subvecelems.size() != subvecidx.size()) {
    throw std::invalid_argument(
        "Setting FPGATrackSimGenScanBinningBase::setIdxSubVec with mismatched "
        "sizes");
  }
 
  for (unsigned i = 0; i < subvecelems.size(); i++) {
    if (subvecelems[i] >= idx.size()) {
      throw std::invalid_argument(
          "FPGATrackSimGenScanBinningBase::setIdxSubVec input out of range");
    }
    idx[subvecelems[i]] = subvecidx[i];
  }
}

subVec()

std::vector< unsigned > FPGATrackSimBinUtil::subVec	(	const std::vector< unsigned > &	elems,
		const IdxSet &	invec
	)

Definition at line 61 of file FPGATrackSimBinUtil.cxx.

                                                  {
  std::vector<unsigned> retv;
  for (auto elem : elems) {
    retv.push_back(invec[elem]);
  }
  return retv;
}

Variable Documentation

invalidBin

const IdxSet FPGATrackSimBinUtil::invalidBin

Initial value:

{std::initializer_list<unsigned>({std::numeric_limits<unsigned>::max(),std::numeric_limits<unsigned>::max(),
  std::numeric_limits<unsigned>::max(),std::numeric_limits<unsigned>::max(),std::numeric_limits<unsigned>::max()})}

Definition at line 57 of file FPGATrackSimBinUtil.h.