HelixHough_kappaRange_sse.cpp File Reference

#include "vector_math_inline.h"
#include "HelixHough.h"
#include <cmath>
#include <iostream>

Include dependency graph for HelixHough_kappaRange_sse.cpp:

Go to the source code of this file.

Functions
static const unsigned int allones[4]	__attribute__ ((aligned(16)))
static void	__attribute__ ((always_inline)) _vec_select_ux_uy(__m128 v_phi
	_vec_sin_cos_ps (v_phi, sinval, cosval)
	_vec_select_ux_uy (v_phi, ux, uy, tanphi, phisel)

Variables
static const __m128	one_o_2 = {0.5,0.5,0.5,0.5}
static void __m128 &	ux = _mm_and_ps(phisel, tmp3)
static void __m128 __m128 &	uy = _mm_and_ps(phisel, tmp4)
static void __m128 __m128 __m128 &	tanphi = _mm_div_ps(num, denom)
static void __m128 __m128 __m128 __m128 &	phisel
__m128	phi_sign = _mm_and_ps((__m128)vec_sgn, v_phi)
__m128	pos_phi = _mm_xor_ps(phi_sign, v_phi)
__m128	v_phi_m_pi = _mm_sub_ps(v_phi, pi)
__m128	pos_phi_m_pi = _mm_xor_ps(phi_sign, v_phi_m_pi)
__m128	v_twopi_m_phi = _mm_sub_ps(twopi, v_phi)
__m128	pos_twopi_m_phi = _mm_xor_ps(phi_sign, v_twopi_m_phi)
__m128	tmp2 = _mm_cmplt_ps(pos_phi_m_pi, pi_over_four)
__m128	sinval = {0.,0.,0.,0.}
__m128	cosval = {0.,0.,0.,0.}
__m128	num = _mm_and_ps(phisel, sinval)
__m128	denom = _mm_and_ps(phisel, cosval)
__m128	v_phi_p_pi02 = _mm_add_ps(v_phi, pi_over_two)
__m128	phi_compare = _mm_and_ps(phisel, v_phi_p_pi02)
__m128	tmp3 = _mm_mul_ps(tanphi, tanphi)
__m128	tmp4 = _mm_cmplt_ps(phi_compare, twopi)
static void __m128	y
static void __m128 __m128	v_phi
static void __m128 __m128 __m128	v_mind
static void __m128 __m128 __m128 __m128	v_maxd
static void __m128 __m128 __m128 __m128 __m128 &	v_mink = _mm_and_ps(tmp1, invr2)
static void __m128 __m128 __m128 __m128 __m128 __m128 &	v_maxk = _mm_and_ps(tmp1, invr1)
static void __m128 __m128 __m128 __m128 __m128 __m128 __m128 &	reflection_min = _mm_or_ps(reflection_min, tmp1)
static void __m128 __m128 __m128 __m128 __m128 __m128 __m128 __m128 &	reflection_max = _mm_or_ps(reflection_max, tmp1)
static void __m128 __m128 __m128 __m128 __m128 __m128 __m128 __m128 __m128 &	incorrect_quadrant = _mm_or_ps(incorrect_quadrant, tmp3)
static void __m128 __m128 __m128 __m128 __m128 __m128 __m128 __m128 __m128 __m128 &	correct_quadrant
__m128	dy = {0.,0.,0.,0.}
__m128	t = {0.,0.,0.,0.}
__m128	tP = {0.,0.,0.,0.}
__m128	mx = {0.,0.,0.,0.}
__m128	my = {0.,0.,0.,0.}
__m128	Ix = {0.,0.,0.,0.}
__m128	Iy = {0.,0.,0.,0.}
__m128	r1 = {0.,0.,0.,0.}
__m128	r2 = {0.,0.,0.,0.}
__m128i	vec_ones = _mm_load_si128((__m128i*)allones)
__m128i	vec_sgn = _mm_load_si128((__m128i*)sign_int)
__m128	tmp1 = _mm_mul_ps(uy, y)
	dx = _mm_mul_ps(ux, v_mind)
__m128	Ix_sign = _mm_and_ps((__m128)vec_sgn, Ix)
__m128	ux_sign = _mm_and_ps((__m128)vec_sgn, ux)
__m128	Iy_sign = _mm_and_ps((__m128)vec_sgn, Iy)
__m128	uy_sign = _mm_and_ps((__m128)vec_sgn, uy)
__m128	invr1 = _mm_div_ps(one, r1)
__m128	invr2 = _mm_div_ps(one, r2)

Function Documentation

static const unsigned int allones [4] __attribute__ ( (aligned(16))  )

static

static void __attribute__ ( (always_inline)  )

inlinestatic

_vec_select_ux_uy	(	v_phi	,
		ux	,
		uy	,
		tanphi	,
		phisel
	)

_vec_sin_cos_ps	(	v_phi	,
		sinval	,
		cosval
	)

Variable Documentation

correct_quadrant

Initial value:

{
  __m128 dx = {0.,0.,0.,0.}

Definition at line 72 of file HelixHough_kappaRange_sse.cpp.

View newest version in sPHENIX GitHub at line 72 of file HelixHough_kappaRange_sse.cpp

__m128 cosval = {0.,0.,0.,0.}

Definition at line 38 of file HelixHough_kappaRange_sse.cpp.

View newest version in sPHENIX GitHub at line 38 of file HelixHough_kappaRange_sse.cpp

denom = _mm_and_ps(phisel, cosval)

Definition at line 44 of file HelixHough_kappaRange_sse.cpp.

View newest version in sPHENIX GitHub at line 44 of file HelixHough_kappaRange_sse.cpp

Referenced by Acts::detail::calcPerpendicularProjection(), Acts::AnnealingUtility::getWeight(), QAG4Util::interpolate(), Acts::PlanarHelper::intersect(), Acts::LineSurface::intersect(), tofBarrel::maxP(), genfit::MeanExcEnergy_get(), MeanExcEnergy_get(), and trackProximity().

dx = _mm_mul_ps(ux, v_mind)

Definition at line 96 of file HelixHough_kappaRange_sse.cpp.

View newest version in sPHENIX GitHub at line 96 of file HelixHough_kappaRange_sse.cpp

dy = {0.,0.,0.,0.}

Definition at line 74 of file HelixHough_kappaRange_sse.cpp.

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incorrect_quadrant = _mm_or_ps(incorrect_quadrant, tmp3)

Definition at line 71 of file HelixHough_kappaRange_sse.cpp.

View newest version in sPHENIX GitHub at line 71 of file HelixHough_kappaRange_sse.cpp

__m128 invr1 = _mm_div_ps(one, r1)

Definition at line 215 of file HelixHough_kappaRange_sse.cpp.

View newest version in sPHENIX GitHub at line 215 of file HelixHough_kappaRange_sse.cpp

__m128 invr2 = _mm_div_ps(one, r2)

Definition at line 216 of file HelixHough_kappaRange_sse.cpp.

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Ix = {0.,0.,0.,0.}

Definition at line 83 of file HelixHough_kappaRange_sse.cpp.

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Ix_sign = _mm_and_ps((__m128)vec_sgn, Ix)

Definition at line 134 of file HelixHough_kappaRange_sse.cpp.

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Iy = {0.,0.,0.,0.}

Definition at line 84 of file HelixHough_kappaRange_sse.cpp.

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Iy_sign = _mm_and_ps((__m128)vec_sgn, Iy)

Definition at line 140 of file HelixHough_kappaRange_sse.cpp.

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mx = {0.,0.,0.,0.}

Definition at line 81 of file HelixHough_kappaRange_sse.cpp.

View newest version in sPHENIX GitHub at line 81 of file HelixHough_kappaRange_sse.cpp

Referenced by PHG4Utils::circle_rectangle_intersection().

my = {0.,0.,0.,0.}

Definition at line 82 of file HelixHough_kappaRange_sse.cpp.

View newest version in sPHENIX GitHub at line 82 of file HelixHough_kappaRange_sse.cpp

Referenced by PHG4Utils::circle_rectangle_intersection().

num = _mm_and_ps(phisel, sinval)

Definition at line 41 of file HelixHough_kappaRange_sse.cpp.

View newest version in sPHENIX GitHub at line 41 of file HelixHough_kappaRange_sse.cpp

Referenced by HoughCell::AllocateDaughterCells(), PHG4mRICHDetector::build_aerogel(), CellularAutomaton_v1::calculate_kappa_tangents(), G4EicDircDetector::ConstructMe(), G4EicDircDetector::DefineMaterials(), gadap(), gadap2(), gadapf(), nlohmann::detail::binary_reader< BasicJsonType, SAX >::little_endianess(), num_elem(), pevrec(), fastvec::push_back(), simpleRandom::rnd(), CoordSystem::setCoordNum(), GFBookkeeping::setNumber(), PndRecoKalmanFit::SetNumIterations(), PndRecoDafFit::SetNumIterations(), PndRecoMultiKalmanTask::SetNumIterations(), PHG4HcalDetector::SetNumScint(), PHG4HcalSubsystem::SetNumScint(), G4EicDircDetector::SetQuantumEfficiency(), PndRecoKalmanFit::SetTrackRep(), PndRecoDafFit::SetTrackRep(), PndRecoKalmanTask::SetTrackRep(), Acts::Frustum< value_t, DIM, SIDES >::svg(), and gzstreambuf::underflow().

const __m128 one_o_2 = {0.5,0.5,0.5,0.5}

static

Definition at line 11 of file HelixHough_kappaRange_sse.cpp.

View newest version in sPHENIX GitHub at line 11 of file HelixHough_kappaRange_sse.cpp

Referenced by HelixHough::allButKappaRange_sse(), sPHENIXTrackerTpc::calculateKappaTangents(), sPHENIXTracker::calculateKappaTangents(), sPHENIXSeedFinder::calculateKappaTangents(), HelixHough::dzdlRange_sse(), and HelixHough::phiRange_sse().

phi_compare = _mm_and_ps(phisel, v_phi_p_pi02)

Definition at line 49 of file HelixHough_kappaRange_sse.cpp.

View newest version in sPHENIX GitHub at line 49 of file HelixHough_kappaRange_sse.cpp

phi_sign = _mm_and_ps((__m128)vec_sgn, v_phi)

Definition at line 18 of file HelixHough_kappaRange_sse.cpp.

View newest version in sPHENIX GitHub at line 18 of file HelixHough_kappaRange_sse.cpp

__m128 phisel

Initial value:

{
  
  __m128i vec_sgn = _mm_load_si128((__m128i*)sign_int)

Definition at line 15 of file HelixHough_kappaRange_sse.cpp.

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__m128 pos_phi = _mm_xor_ps(phi_sign, v_phi)

Definition at line 19 of file HelixHough_kappaRange_sse.cpp.

View newest version in sPHENIX GitHub at line 19 of file HelixHough_kappaRange_sse.cpp

__m128 pos_phi_m_pi = _mm_xor_ps(phi_sign, v_phi_m_pi)

Definition at line 24 of file HelixHough_kappaRange_sse.cpp.

View newest version in sPHENIX GitHub at line 24 of file HelixHough_kappaRange_sse.cpp

__m128 pos_twopi_m_phi = _mm_xor_ps(phi_sign, v_twopi_m_phi)

Definition at line 29 of file HelixHough_kappaRange_sse.cpp.

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r1 = {0.,0.,0.,0.}

Definition at line 85 of file HelixHough_kappaRange_sse.cpp.

View newest version in sPHENIX GitHub at line 85 of file HelixHough_kappaRange_sse.cpp

Referenced by TrackEvaluation::add_truth_information(), FluxMonitorGrid::AddEntry(), FairGeoNode::compare(), PndPipe::ConstructGeometry(), G4EicDircDetector::ConstructMe(), PHG4HcalDetector::ConstructMe(), CylindricalCoordinateImprove(), CylindricalCoordinateTransformation(), EicCadWizardCone::EicCadWizardCone(), fgp3(), FluxMonitorGrid::FillOutHistograms(), generatez(), AnnularFieldSim::GetGroupCellCenter(), gett(), hijsft(), QAG4Util::interpolate(), itafun(), Smear::PlanarTracker::L(), Smear::PlanarTracker::LPrime(), MovePointCircle(), kdfinder::Helix< T >::pathLengths(), BEmcRec::PredictEnergyParam(), pymael(), pymirm(), pytecm(), radgam_pol(), PHHybridSeeding::setSearchRadius(), and HelixHough::vote_pairs().

r2 = {0.,0.,0.,0.}

Definition at line 86 of file HelixHough_kappaRange_sse.cpp.

View newest version in sPHENIX GitHub at line 86 of file HelixHough_kappaRange_sse.cpp

Referenced by FluxMonitorGrid::AddEntry(), FairGeoNode::compare(), G4EicDircDetector::ConstructMe(), PHG4HcalDetector::ConstructMe(), CylindricalCoordinateTransformation(), fgp3(), FluxMonitorGrid::FillOutHistograms(), getmass(), gett(), hijcsc(), hijing(), hijsft(), intersect_circles(), CylindricalHough::intersect_circles(), Smear::PlanarTracker::L(), Smear::PlanarTracker::LPrime(), luclus(), MovePointCircle(), kdfinder::Helix< T >::pathLengths(), BEmcRec::PredictEnergyParam(), Acts::Legacy::AtlasSeedfinder< SpacePoint >::production3Sp(), pyclus(), pymael(), pymirm(), pytecm(), radgam_pol(), and PHHybridSeeding::setSearchRadius().

reflection_max = _mm_or_ps(reflection_max, tmp1)

Definition at line 71 of file HelixHough_kappaRange_sse.cpp.

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reflection_min = _mm_or_ps(reflection_min, tmp1)

Definition at line 71 of file HelixHough_kappaRange_sse.cpp.

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__m128 sinval = {0.,0.,0.,0.}

Definition at line 37 of file HelixHough_kappaRange_sse.cpp.

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t = {0.,0.,0.,0.}

Definition at line 79 of file HelixHough_kappaRange_sse.cpp.

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Referenced by __attribute__(), TrackEvaluation::add_truth_information(), FluxMonitorGrid::AddEntry(), alphas(), tetgenmesh::apex(), avscatcen(), Acts::Test::BOOST_AUTO_TEST_CASE(), bsrlu(), FairGeoAssembly::calcVoluPosition(), FairGeoTorus::calcVoluPosition(), FairGeoTube::calcVoluPosition(), FairGeoTubs::calcVoluPosition(), FairGeoTrd1::calcVoluPosition(), FairGeoTrap::calcVoluPosition(), FairGeoCone::calcVoluPosition(), FairGeoCons::calcVoluPosition(), FairGeoEltu::calcVoluPosition(), checkExtrapolateToCylinder(), tetgenmesh::checkseg4encroach(), Acts::computeEnergyLossLandau(), FairGeoInterface::connectOutput(), PHG4Sector::PHG4SectorConstructor::Construct_Sectors(), BEmcRecCEMC::CorrectPosition(), BEmcRecEEMC::CorrectPosition(), BEmcRecFEMC::CorrectPosition(), Acts::Seedfinder< external_spacepoint_t, platform_t >::createSeedsForGroup(), Acts::Sycl::createSeedsForGroupSycl(), FairGeoRotation::createTRotMatrix(), Acts::TGeoSurfaceConverter::cylinderComponents(), oncsSub_iduppetdata::decode(), oncsSub_iduppetdata_v104::decode(), Packet_idcdevdescr::decode(), tetgenmesh::decode(), deriv(), Acts::deriveEnergyLossLandauQOverP(), tetgenmesh::dest(), nlohmann::basic_json::json_value::destroy(), Acts::TGeoSurfaceConverter::discComponents(), GFDetPlane::distance(), doCompression(), dokinematics(), Packet_idcdevdescr::dump(), photonNucleusCrossSection::e_getcsgA(), EicCadWizardCylinder::EicCadWizardCylinder(), EicCadWizardPlane::EicCadWizardPlane(), emptyTrackTest(), tetgenmesh::esymself(), PndEventCounterTask::Exec(), ElectronPIDModule::execute(), KaonPIDModule::execute(), MuonPIDModule::execute(), RawClusterBuilderTopo::export_clusters(), RawClusterBuilderTopo::export_single_cluster(), ffdeu(), ffhe3(), ffpro(), ffquas(), kdfinder::find_tracks(), HelixHough::findHelices(), tetgenmesh::flipnm_post(), nucleus::formFactor(), fullMaterial(), g(), PHTimer::get_clock_counts(), FairRootManager::GetBranchId(), photonNucleusCrossSection::getcsgA(), getinsudakov(), getnatmdmin(), getpnorad1(), getproba(), getqvec(), PndGeoHandling::GetRunId(), Fun4AllUtils::GetRunSegment(), getscatterer(), getsscat(), tetgenmesh::getsteinerptonsegment(), getsudakov(), gett(), A_Event::getTime(), gphoton(), kdfinder::CircleFit< T >::GradientHessian(), PHG4CylinderGeom_Spacalv3::ImportParameters(), CbmRichGeoTest::InitHistograms(), initializepidqabook(), dfe::FlatSet< T, Compare, Container >::insert_or_assign(), Acts::AxisAlignedBoundingBox< entity_t, value_t, DIM >::intersect(), tetgenmesh::ishulltet(), CbmRichRingFitterEllipseTau::Jacobi(), layerMaterial(), PHTruthClustering::line_circle_intersection(), SvtxTruthEval::line_circle_intersection(), main(), make_forward_station_basic(), make_GEM_station(), make_LANL_FST_station(), kdfinder::make_triplets(), Fun4AllHistoManager::makeHisto(), tetgenmesh::markedge(), Mat_map(), md5_process(), MovePointPowerSeries(), MovePointPowerSeries2(), PHHepMCGenEvent::moveVertex(), Acts::Logging::TimedOutputDecorator::now(), oamlBuffer::oamlBuffer(), tetgenmesh::oppo(), tetgenmesh::org(), kdfinder::Helix< T >::pathLength(), Acts::TGeoSurfaceConverter::planeComponents(), PlotQA(), RKTrackRep::poca2Line(), genfit::RKTrackRep::pocaOnLine(), FairGeoBasicShape::posInMother(), PHG4Hitv1::print(), erhic::EventMC::Print(), RawClusterBuilderTopo::process_event(), ParticleFlowReco::process_event(), DetermineTowerBackground::process_event(), PHG4MicromegasHitReco::process_event(), PHGenFitTrkFitter::process_event(), TpcDirectLaserReconstruction::process_track(), Acts::Legacy::AtlasSeedfinder< SpacePoint >::production3Sp(), photonNucleusLuminosity::pttablegen(), PutInputFileName(), pygfxx(), pyhistfu(), pypdga(), pypdpo(), pypole(), pyprep(), pyr(), pyreco(), pystga(), pystpr(), pysubh(), pythag(), FairGeoOldAsciiIo::read(), FairGenericParAsciiFileIo::readData(), FairGeoSet::readTransform(), kdfinder::LinearFit< T >::RegularFit(), nlohmann::json_pointer< BasicJsonType >::replace_substring(), rlu(), ActsExamples::RootMaterialDecorator::RootMaterialDecorator(), scatprimfunc(), Acts::TGeoParser::select(), BbcVertexv1::set_t(), GlobalVertexv1::set_t(), PHG4ParticleGeneratorBase::set_t0(), PHG4CylinderGeomv1::set_thickness(), PHG4CylinderCellGeom::set_thickness(), RawTowerGeomContainer_Cylinderv1::set_thickness(), RawTowerZDCv1::set_time(), RawTowerv1::set_time(), PHHepMCGenHelper::set_vertex_distribution_function(), PHHepMCGenHelper::set_vertex_distribution_mean(), PHHepMCGenHelper::set_vertex_distribution_width(), tetgenmesh::setapex(), PHTimeStamp::setBinTics(), FairRootManager::SetBranchNameList(), FairGeoNode::setCenterPosition(), tetgenmesh::setdest(), erhic::EventPythia::SetHardT(), FairGeoNode::setLabTransform(), tetgenmesh::setoppo(), tetgenmesh::setorg(), FairParamObj::setParamType(), FairRun::SetTask(), FairMCEventHeader::SetTime(), CbmMCEvent::SetTime(), FairTimeStamp::SetTimeStamp(), FairTimeStamp::SetTimeStampError(), FairGeoTransform::setTransVector(), Smear::ParticleID::SetupProbabilityArray(), FairGeoNode::setVolumeType(), lorentzVector::SetXYZT(), kdfinder::CircleFit< T >::SigmaWithLargeCircleOption(), tetgenmesh::stpivot(), GFDetPlane::straightLineToPlane(), genfit::DetPlane::straightLineToPlane(), strf(), subcrs1(), subcrs2(), subcrs3(), subcrs4(), subcrs5(), subcrs6(), subcrs7(), supst(), nlohmann::detail::to_json_tuple_impl(), nlohmann::detail::lexer< BasicJsonType >::token_type_name(), FairUtilString::ToString(), FairGeanePro::Track3ToLine(), TreeToHepMC(), tetgenmesh::tsbond(), tetgenmesh::tssbond1(), tetgenmesh::unmarkedge(), ActsExamples::RootMaterialWriter::write(), FairDetParAsciiFileIo::writeComment(), FairDetParAsciiFileIo::writeHeader(), and simpleRandom::xMD5Update().

__m128 tanphi = _mm_div_ps(num, denom)

Definition at line 14 of file HelixHough_kappaRange_sse.cpp.

View newest version in sPHENIX GitHub at line 14 of file HelixHough_kappaRange_sse.cpp

Referenced by main().

tmp1 = _mm_mul_ps(uy, y)

Definition at line 94 of file HelixHough_kappaRange_sse.cpp.

View newest version in sPHENIX GitHub at line 94 of file HelixHough_kappaRange_sse.cpp

tmp2 = _mm_cmplt_ps(pos_phi_m_pi, pi_over_four)

Definition at line 32 of file HelixHough_kappaRange_sse.cpp.

View newest version in sPHENIX GitHub at line 32 of file HelixHough_kappaRange_sse.cpp

tmp3 = _mm_mul_ps(tanphi, tanphi)

Definition at line 52 of file HelixHough_kappaRange_sse.cpp.

View newest version in sPHENIX GitHub at line 52 of file HelixHough_kappaRange_sse.cpp

tmp4 = _mm_cmplt_ps(phi_compare, twopi)

Definition at line 57 of file HelixHough_kappaRange_sse.cpp.

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tP = {0.,0.,0.,0.}

Definition at line 80 of file HelixHough_kappaRange_sse.cpp.

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__m128 ux = _mm_and_ps(phisel, tmp3)

Definition at line 14 of file HelixHough_kappaRange_sse.cpp.

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ux_sign = _mm_and_ps((__m128)vec_sgn, ux)

Definition at line 136 of file HelixHough_kappaRange_sse.cpp.

View newest version in sPHENIX GitHub at line 136 of file HelixHough_kappaRange_sse.cpp

__m128 uy = _mm_and_ps(phisel, tmp4)

Definition at line 14 of file HelixHough_kappaRange_sse.cpp.

View newest version in sPHENIX GitHub at line 14 of file HelixHough_kappaRange_sse.cpp

uy_sign = _mm_and_ps((__m128)vec_sgn, uy)

Definition at line 141 of file HelixHough_kappaRange_sse.cpp.

View newest version in sPHENIX GitHub at line 141 of file HelixHough_kappaRange_sse.cpp

void __m128 __m128 __m128 __m128 v_maxd

Definition at line 71 of file HelixHough_kappaRange_sse.cpp.

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v_maxk = _mm_and_ps(tmp1, invr1)

Definition at line 71 of file HelixHough_kappaRange_sse.cpp.

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void __m128 __m128 __m128 v_mind

Definition at line 71 of file HelixHough_kappaRange_sse.cpp.

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v_mink = _mm_and_ps(tmp1, invr2)

Definition at line 71 of file HelixHough_kappaRange_sse.cpp.

View newest version in sPHENIX GitHub at line 71 of file HelixHough_kappaRange_sse.cpp

void __m128 __m128 v_phi

Definition at line 71 of file HelixHough_kappaRange_sse.cpp.

View newest version in sPHENIX GitHub at line 71 of file HelixHough_kappaRange_sse.cpp

Referenced by Fill().

__m128 v_phi_m_pi = _mm_sub_ps(v_phi, pi)

Definition at line 22 of file HelixHough_kappaRange_sse.cpp.

View newest version in sPHENIX GitHub at line 22 of file HelixHough_kappaRange_sse.cpp

__m128 v_phi_p_pi02 = _mm_add_ps(v_phi, pi_over_two)

Definition at line 48 of file HelixHough_kappaRange_sse.cpp.

View newest version in sPHENIX GitHub at line 48 of file HelixHough_kappaRange_sse.cpp

__m128 v_twopi_m_phi = _mm_sub_ps(twopi, v_phi)

Definition at line 27 of file HelixHough_kappaRange_sse.cpp.

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__m128i vec_ones = _mm_load_si128((__m128i*)allones)

Definition at line 88 of file HelixHough_kappaRange_sse.cpp.

View newest version in sPHENIX GitHub at line 88 of file HelixHough_kappaRange_sse.cpp

__m128i vec_sgn = _mm_load_si128((__m128i*)sign_int)

Definition at line 89 of file HelixHough_kappaRange_sse.cpp.

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void __m128 y

Definition at line 71 of file HelixHough_kappaRange_sse.cpp.

View newest version in sPHENIX GitHub at line 71 of file HelixHough_kappaRange_sse.cpp