IO routines
[Chroma Lattice Field Theory library]


Namespaces

namespace  Chroma::HeatbathTypeEnv
 Heatbath type.
namespace  Chroma::PlusMinusEnv
 PlusMinus type.
namespace  Chroma::QDPVolfmtEnv
 QDP volfmt type.
namespace  Chroma::QuarkSpinTypeEnv
 Quark spin type env.
namespace  Chroma::StochSrcEnv

Modules

 Enums

Classes

struct  Chroma::AnisoParam_t
 Parameters for anisotropy. More...
struct  Chroma::Cfg_t
 Gauge configuration structure. More...
struct  Chroma::RitzParams_t
 Struct for parameters needed for a Ritz KS type solve. More...
struct  Chroma::EigenIO_t
 Struct for dumping the eigenvalues/vectors. More...
struct  Chroma::ChromaWilsonRitz_t
 Struct for the overall application. More...
class  Chroma::EnumTypeMap< EnumType >
 Main enum map holder. More...
struct  Chroma::PropSourceConst_t
 Propagator source construction parameters. More...
struct  Chroma::GroupXML_t
 Hold group xml and type id. More...
typedef SingletonHolder< EnumTypeMap<
QuarkSpinType > > 		Chroma::theQuarkSpinTypeMap
 A singleton to hold the typemap.
enum  Chroma::QuarkSpinType { Chroma::QUARK_SPIN_TYPE_FULL, Chroma::QUARK_SPIN_TYPE_UPPER, Chroma::QUARK_SPIN_TYPE_LOWER }
 Quark spin type. More...
void Chroma::read (XMLReader &xml_in, const string &path, QuarkSpinType &t)
 Read a quark spin type enum.
void Chroma::write (XMLWriter &xml_out, const string &path, const QuarkSpinType &t)
 Write a quark spin type enum.
enum  Chroma::QudaSolverType { Chroma::CG, Chroma::BICGSTAB }
 Quda Solver type. More...
enum  Chroma::CfgType {
  Chroma::CFG_TYPE_MILC = 0, Chroma::CFG_TYPE_NERSC, Chroma::CFG_TYPE_SCIDAC, Chroma::CFG_TYPE_SZIN,
  Chroma::CFG_TYPE_SZINQIO, Chroma::CFG_TYPE_KYU, Chroma::CFG_TYPE_DISORDERED, Chroma::CFG_TYPE_UNIT,
  Chroma::CFG_TYPE_CPPACS, Chroma::CFG_TYPE_WEAK_FIELD, Chroma::CFG_TYPE_CLASSICAL_SF
}
 Configuration type. More...
enum  Chroma::CoeffType { Chroma::COEFF_TYPE_ZOLOTAREV = 0, Chroma::COEFF_TYPE_TANH, Chroma::COEFF_TYPE_TANH_UNSCALED }
 Coeffs type. More...
enum  Chroma::EigenVecType { Chroma::EVEC_TYPE_SCIDAC = 2, Chroma::EVEC_TYPE_SZIN }
 Eigenvector type. More...
enum  Chroma::FermType { Chroma::FERM_TYPE_WILSON, Chroma::FERM_TYPE_STAGGERED }
 Fermion type. More...
enum  Chroma::GaugeActType {
  Chroma::GAUGE_ACT_WILSON = 0, Chroma::GAUGE_ACT_SYMZK_1X2, Chroma::GAUGE_ACT_IWASAKI, Chroma::GAUGE_ACT_DBW2,
  Chroma::GAUGE_ACT_5_LOOP_IMP, Chroma::GAUGE_ACT_4_LOOP_IMP, Chroma::GAUGE_ACT_3_LOOP_IMP
}
 GaugeAct type. More...
enum  Chroma::OverlapInnerSolverType { Chroma::OVERLAP_INNER_CG_SINGLE_PASS, Chroma::OVERLAP_INNER_CG_DOUBLE_PASS }
 OverlapInnerSolver type. More...
enum  Chroma::MDIntegratorType { Chroma::MD_PQP_LEAPFROG, Chroma::MD_QPQ_LEAPFROG }
 MDIntegrator type. More...
enum  Chroma::MesonOpType { Chroma::MESON_OP_TYPE_SOURCE_SOURCE = 0, Chroma::MESON_OP_TYPE_SOURCE_SOLUTION, Chroma::MESON_OP_TYPE_SOLUTION_SOURCE, Chroma::MESON_OP_TYPE_SOLUTION_SOLUTION }
 Meson operator contraction orderings. More...
enum  Chroma::PropType { Chroma::PROP_TYPE_SCIDAC = 2, Chroma::PROP_TYPE_SZIN, Chroma::PROP_TYPE_KYU }
 Propagator type. More...
enum  Chroma::SimpleBCType { Chroma::BC_TYPE_ANTIPERIODIC = -1, Chroma::BC_TYPE_DIRICHLET, Chroma::BC_TYPE_PERIODIC }
 SimpleBC type. More...
enum  Chroma::WaveStateType { Chroma::WAVE_TYPE_S_WAVE, Chroma::WAVE_TYPE_P_WAVE, Chroma::WAVE_TYPE_D_WAVE }
 Wave state type. More...
void Chroma::read (XMLReader &xml, const string &path, RitzParams_t &header)
void Chroma::write (XMLWriter &xml, const string &path, const RitzParams_t &header)
void Chroma::read (XMLReader &xml, const string &path, EigenIO_t &io_header)
void Chroma::write (XMLWriter &xml, const string &path, const EigenIO_t &io_header)
void Chroma::read (XMLReader &xml, const string &path, ChromaWilsonRitz_t &param)
void Chroma::write (XMLWriter &xml, const string &path, const ChromaWilsonRitz_t &param)
void Chroma::writeEigen (const ChromaWilsonRitz_t &header, multi1d< Real > &lambda_lo, multi1d< LatticeFermion > &eigv_lo, Real &lambda_hi, QDP_serialparallel_t serpar)
void Chroma::readEigenPair (Real &lambda_lo, int &eig_index, LatticeFermion &eigv, const string &filename, QDP_serialparallel_t serpar, XMLReader &file_xml)
void Chroma::readEigen (ChromaWilsonRitz_t &header, multi1d< Real > &lambda_lo, multi1d< LatticeFermion > &eigv_lo, Real &lambda_hi, const string &filename_stem, int Neig, QDP_serialparallel_t serpar)
void Chroma::readEigenSzin (multi1d< Real > &lambda_lo, multi1d< LatticeFermion > &eigv_lo, Real &lambda_hi, const int Neig, const string &filename_stem)
Real Chroma::kappaToMass (const Real &Kappa)
 Convert a Kappa to a mass.
multi1d< Real > Chroma::kappaToMass (const multi1d< Real > &Kappa)
 Convert a Kappa to a mass.
Real Chroma::massToKappa (const Real &Mass)
 Convert a Kappa to a mass.
multi1d< Real > Chroma::massToKappa (const multi1d< Real > &Mass)
 Convert a mass to a Kappa.

Typedefs

typedef SingletonHolder< XMLFileWriter,
CreateUsingNew, DefaultLifetime1,
SingleThreaded > 		Chroma::TheXMLOutputWriter
 XML output holder.
typedef SingletonHolder< XMLFileWriter,
CreateUsingNew, DefaultLifetime2,
SingleThreaded > 		Chroma::TheXMLLogWriter
 XML log holder.

Functions

void Chroma::read (XMLReader &xml, const string &path, Cfg_t &input)
 Configuration input.
void Chroma::write (XMLWriter &xml, const string &path, const Cfg_t &input)
 Configuration input.
void Chroma::readGauge (XMLReader &file_xml, XMLReader &record_xml, multi1d< LatticeColorMatrix > &u, const std::string &file, QDP_serialparallel_t serpar)
 Read a gauge config in QIO format.
void Chroma::writeGauge (XMLBufferWriter &file_xml, XMLBufferWriter &record_xml, const multi1d< LatticeColorMatrix > &u, const std::string &file, QDP_volfmt_t volfmt, QDP_serialparallel_t serpar)
 Write a gauge config in QIO format.
void Chroma::read (XMLReader &xml, const std::string &path, Handle< ExactLatColMatHamiltonian > &H_handle)
void Chroma::readKYU (multi1d< LatticeColorMatrix > &u, const string &cfg_file)
 Read a Kentucky gauge configuration.
void Chroma::writeKYU (const multi1d< LatticeColorMatrix > &u, const string &cfg_file)
 Write a Kentucky gauge configuration.
void Chroma::readKYUQprop (LatticePropagator &q, const string &file)
 Read a KYU propagator file.
void Chroma::readNamedMonomial (XMLReader &xml, const std::string &path, std::string &monomial_id)
 Read a named monomial from an XML reader, use factory to create and assign the pointer to a handle in the named object map of monomial handles.
void Chroma::read (XMLReader &xml, const std::string &path, Handle< Monomial< multi1d< LatticeColorMatrix >, multi1d< LatticeColorMatrix > > > &mon_handle)
void Chroma::read (XMLReader &xml, const std::string &path, Handle< ExactMonomial< multi1d< LatticeColorMatrix >, multi1d< LatticeColorMatrix > > > &mon_handle)
 Read a monomial from an XML reader, use a factory to create and assign the pointer to the handle...
void Chroma::readNamedMonomialArray (XMLReader &xml, const std::string &path)
 Read an array of named monomials from an XML reader. use factory to create the monomials and put them in a named object map of monomial handles.
void Chroma::readCPPACS (CPPACSGauge_t &header, multi1d< LatticeColorMatrix > &u, const string &cfg_file)
 Read a CPPACS gauge configuration written in the 1997 format.
void Chroma::readCPPACS (XMLReader &xml, multi1d< LatticeColorMatrix > &u, const string &cfg_file)
 Read a CPPACS gauge configuration.
void Chroma::readMILC (MILCGauge_t &header, multi1d< LatticeColorMatrixF > &u, const string &cfg_file)
 Read a MILC gauge configuration written in the 1997 format.
void Chroma::readMILC (XMLReader &xml, multi1d< LatticeColorMatrixF > &u, const string &cfg_file)
 Read a MILC gauge configuration written in the 1997 format.
void Chroma::readMILC (XMLReader &xml, multi1d< LatticeColorMatrixD > &u, const string &cfg_file)
 Read a MILC gauge configuration written in the 1997 format.
void Chroma::readSzin (SzinGauge_t &header, multi1d< LatticeColorMatrix > &u, const string &cfg_file)
 Read a SZIN configuration file.
void Chroma::readSzin (XMLReader &xml, multi1d< LatticeColorMatrix > &u, const string &cfg_file)
 Read a SZIN configuration file.
void Chroma::readSzinFerm (LatticeFermion &q, const string &file)
 Read an old SZIN-style (checkerboarded) lattice Dirac fermion.
void Chroma::readSzinQprop (XMLReader &xml, LatticePropagator &q, const string &file)
 Read a SZIN propagator file. This is a simple memory dump readr.
void Chroma::writeSzinQprop (const LatticePropagator &q, const string &file, const Real kappa)
 Write a SZIN propagator file. This is a simple memory dump writer.
void Chroma::readSzinQprop (LatticePropagator &q, const string &file, const Real &kappa)
 Read a SZIN propagator file. This is a simple memory dump readr.
void Chroma::writeMILC (const MILCGauge_t &header, const multi1d< LatticeColorMatrix > &u, const string &cfg_file)
 Write a MILC gauge configuration in the 1997 format.
void Chroma::writeMILC (XMLBufferWriter &xml, multi1d< LatticeColorMatrix > &u, const string &cfg_file)
 Write a MILC configuration file.
void Chroma::writeMILC (XMLBufferWriter &xml, const multi1d< LatticeColorMatrix > &u, const string &cfg_file)
 Write a MILC gauge configuration in the 1997 format.
static void Chroma::writeSzinHeader (BinaryWriter &cfg_out, const SzinGauge_t &header)
 Write a SZIN header to a binary file.
void Chroma::writeSzin (const SzinGauge_t &header, const multi1d< LatticeColorMatrix > &u, const string &cfg_file)
 Write a SZIN configuration file.
void Chroma::writeSzin (XMLBufferWriter &xml, multi1d< LatticeColorMatrix > &u, const string &cfg_file)
 Write a SZIN configuration file.
void Chroma::writeSzinTrunc (const SzinGauge_t &header0, const multi1d< LatticeColorMatrix > &u, int j_decay, int t_start, int t_end, const string &cfg_file)
 Write a truncated SZIN configuration file.
void Chroma::writeSzinReplica (SzinGauge_t &header, const multi1d< LatticeColorMatrix > &u, int j_decay, int n_replica, const string &cfg_file)
 Write a replicated (in time direction) SZIN configuration file.
void Chroma::writeSzinQprop (const LatticePropagator &q, const string &file, const Real &kappa)
 Write a SZIN propagator file. This is a simple memory dump writer.
GroupXML_t Chroma::readXMLGroup (XMLReader &xml, const std::string &path, const std::string &type_name)
 Read group and return as a string.
multi1d< GroupXML_t > Chroma::readXMLArrayGroup (XMLReader &xml, const std::string &path, const std::string &type_name)
 Read group and return as a string.
void readSzinFerm (multi1d< LatticeFermion > &q, const string &file)
 Read a SZIN fermion. This is a simple memory dump reader.

Detailed Description

Readers and writers of gauge fields and propagators

Typedef Documentation

typedef SingletonHolder<EnumTypeMap<QuarkSpinType> > Chroma::theQuarkSpinTypeMap

A singleton to hold the typemap.

Definition at line 50 of file enum_quarkspintype_io.h.

typedef SingletonHolder<XMLFileWriter, CreateUsingNew, DefaultLifetime2, SingleThreaded> Chroma::TheXMLLogWriter

XML log holder.

Definition at line 32 of file xmllog_io.h.

typedef SingletonHolder<XMLFileWriter, CreateUsingNew, DefaultLifetime1, SingleThreaded> Chroma::TheXMLOutputWriter

XML output holder.

Definition at line 26 of file xmllog_io.h.

Enumeration Type Documentation

enum Chroma::CfgType

Configuration type.

Types and structures

Enumerator:
CFG_TYPE_MILC 
CFG_TYPE_NERSC 
CFG_TYPE_SCIDAC 
CFG_TYPE_SZIN 
CFG_TYPE_SZINQIO 
CFG_TYPE_KYU 
CFG_TYPE_DISORDERED 
CFG_TYPE_UNIT 
CFG_TYPE_CPPACS 
CFG_TYPE_WEAK_FIELD 
CFG_TYPE_CLASSICAL_SF 

Definition at line 26 of file enum_cfgtype_io.h.

enum Chroma::CoeffType

Coeffs type.

Types and structures

Enumerator:
COEFF_TYPE_ZOLOTAREV 
COEFF_TYPE_TANH 
COEFF_TYPE_TANH_UNSCALED 

Definition at line 25 of file enum_coeffs_io.h.

enum Chroma::EigenVecType

Eigenvector type.

Types and structures

Enumerator:
EVEC_TYPE_SCIDAC 
EVEC_TYPE_SZIN 

Definition at line 26 of file enum_eigenvectype_io.h.

enum Chroma::FermType

Fermion type.

Types and structures

Enumerator:
FERM_TYPE_WILSON 
FERM_TYPE_STAGGERED 

Definition at line 28 of file enum_fermtype_io.h.

enum Chroma::GaugeActType

GaugeAct type.

Types and structures

Enumerator:
GAUGE_ACT_WILSON 
GAUGE_ACT_SYMZK_1X2 
GAUGE_ACT_IWASAKI 
GAUGE_ACT_DBW2 
GAUGE_ACT_5_LOOP_IMP 
GAUGE_ACT_4_LOOP_IMP 
GAUGE_ACT_3_LOOP_IMP 

Definition at line 30 of file enum_gaugeacttype_io.h.

enum Chroma::MDIntegratorType

MDIntegrator type.

Types and structures

Enumerator:
MD_PQP_LEAPFROG 
MD_QPQ_LEAPFROG 

Definition at line 26 of file enum_md_integrator_type_io.h.

enum Chroma::MesonOpType

Meson operator contraction orderings.

Types and structures

Enumerator:
MESON_OP_TYPE_SOURCE_SOURCE 
MESON_OP_TYPE_SOURCE_SOLUTION 
MESON_OP_TYPE_SOLUTION_SOURCE 
MESON_OP_TYPE_SOLUTION_SOLUTION 

Definition at line 25 of file enum_mesonop_io.h.

enum Chroma::OverlapInnerSolverType

OverlapInnerSolver type.

Types and structures

Enumerator:
OVERLAP_INNER_CG_SINGLE_PASS 
OVERLAP_INNER_CG_DOUBLE_PASS 

Definition at line 26 of file enum_inner_solver_type_io.h.

enum Chroma::PropType

Propagator type.

Types and structures

Enumerator:
PROP_TYPE_SCIDAC 
PROP_TYPE_SZIN 
PROP_TYPE_KYU 

Definition at line 26 of file enum_proptype_io.h.

enum Chroma::QuarkSpinType

Quark spin type.

Enumerator:
QUARK_SPIN_TYPE_FULL 
QUARK_SPIN_TYPE_UPPER 
QUARK_SPIN_TYPE_LOWER 

Definition at line 31 of file enum_quarkspintype_io.h.

enum Chroma::QudaSolverType

Quda Solver type.

Types and structures

Enumerator:
CG 
BICGSTAB 

Definition at line 20 of file enum_quda_io.h.

enum Chroma::SimpleBCType

SimpleBC type.

Types and structures

Enumerator:
BC_TYPE_ANTIPERIODIC 
BC_TYPE_DIRICHLET 
BC_TYPE_PERIODIC 

Definition at line 26 of file enum_simplebctype_io.h.

enum Chroma::WaveStateType

Wave state type.

Types and structures

Enumerator:
WAVE_TYPE_S_WAVE 
WAVE_TYPE_P_WAVE 
WAVE_TYPE_D_WAVE 

Definition at line 27 of file enum_wavetype_io.h.

Function Documentation

multi1d< Real > Chroma::kappaToMass ( const multi1d< Real > &  Kappa  ) 

Convert a Kappa to a mass.

Definition at line 20 of file param_io.cc.

References Chroma::Mass.

Real Chroma::kappaToMass ( const Real &  Kappa  ) 

Convert a Kappa to a mass.

Types and structures

Definition at line 13 of file param_io.cc.

Referenced by Chroma::getMass(), and read().

multi1d< Real > Chroma::massToKappa ( const multi1d< Real > &  Mass  ) 

Convert a mass to a Kappa.

Definition at line 39 of file param_io.cc.

Real Chroma::massToKappa ( const Real &  Mass  ) 

Convert a Kappa to a mass.

Definition at line 32 of file param_io.cc.

Referenced by Chroma::DilutionQuarkSourceConstEnv::ConstDilutionScheme::getKappa(), and Chroma::DilutionQuarkSourceConstEnv::ConstDilutionScheme::init().

void Chroma::read ( XMLReader &  xml,
const string &  path,
ChromaWilsonRitz_t &  param 
)

Definition at line 90 of file eigen_io.cc.

References Chroma::ChromaWilsonRitz_t::cfg, Chroma::ChromaWilsonRitz_t::eigen_io_params, Chroma::ChromaWilsonRitz_t::fermact, Chroma::ChromaWilsonRitz_t::nrow, Chroma::read(), Chroma::ChromaWilsonRitz_t::ritz_params, Chroma::ChromaWilsonRitz_t::seed, Chroma::ChromaWilsonRitz_t::state_info, and Chroma::ChromaWilsonRitz_t::version.

void Chroma::read ( XMLReader &  xml,
const string &  path,
EigenIO_t &  io_header 
)

Definition at line 54 of file eigen_io.cc.

References Chroma::EigenIO_t::eigen_file, Chroma::EigenIO_t::eigen_filefmt, Chroma::EigenIO_t::eigen_volfmt, Chroma::EVEC_TYPE_SCIDAC, and Chroma::read().

void Chroma::read ( XMLReader &  xml,
const std::string &  path,
Handle< ExactMonomial< multi1d< LatticeColorMatrix >, multi1d< LatticeColorMatrix > > > &  mon_handle 
)

Read a monomial from an XML reader, use a factory to create and assign the pointer to the handle...

Definition at line 25 of file monomial_io.cc.

References Chroma::SingletonHolder< T, CreationPolicy, LifetimePolicy, ThreadingModel >::Instance(), m, and Chroma::read().

void Chroma::read ( XMLReader &  xml,
const std::string &  path,
Handle< Monomial< multi1d< LatticeColorMatrix >, multi1d< LatticeColorMatrix > > > &  mon_handle 
)

Definition at line 8 of file monomial_io.cc.

References Chroma::SingletonHolder< T, CreationPolicy, LifetimePolicy, ThreadingModel >::Instance(), and Chroma::read().

void Chroma::read ( XMLReader &  xml,
const std::string &  path,
Handle< ExactLatColMatHamiltonian > &  H_handle 
)

Definition at line 5 of file hamiltonian_io.cc.

References Chroma::read().

void Chroma::read ( XMLReader &  xml_in,
const string &  path,
QuarkSpinType &  t 
)

Read a quark spin type enum.

Definition at line 27 of file enum_quarkspintype_io.cc.

References Chroma::SingletonHolder< T, CreationPolicy, LifetimePolicy, ThreadingModel >::Instance(), and Chroma::QudaSolverTypeEnv::typeIDString.

void Chroma::read ( XMLReader &  xml,
const string &  path,
RitzParams_t &  header 
)

Definition at line 9 of file eigen_io.cc.

References Chroma::RitzParams_t::GammaFactor, Chroma::RitzParams_t::MaxCG, Chroma::RitzParams_t::MaxKS, Chroma::RitzParams_t::MaxKSIter, Chroma::RitzParams_t::MinKSIter, Chroma::RitzParams_t::Ndummy, Chroma::RitzParams_t::Neig, Chroma::RitzParams_t::Nrenorm, Chroma::RitzParams_t::ProjApsiP, Chroma::read(), Chroma::RitzParams_t::RsdA, Chroma::RitzParams_t::RsdR, and Chroma::RitzParams_t::RsdZero.

void Chroma::read ( XMLReader &  xml,
const string &  path,
Cfg_t &  input 
)

Configuration input.

Definition at line 14 of file cfgtype_io.cc.

References Chroma::Cfg_t::cfg_file, Chroma::Cfg_t::cfg_type, and Chroma::read().

void Chroma::readCPPACS ( XMLReader &  xml,
multi1d< LatticeColorMatrix > &  u,
const string &  cfg_file 
)

Read a CPPACS gauge configuration.

Parameters:
xml xml reader holding config info ( Modify )
u gauge configuration ( Modify )
cfg_file path ( Read )

Definition at line 147 of file readcppacs.cc.

References END_CODE, Chroma::readCPPACS(), and START_CODE.

void Chroma::readCPPACS ( CPPACSGauge_t &  header,
multi1d< LatticeColorMatrix > &  u,
const string &  cfg_file 
)

Read a CPPACS gauge configuration written in the 1997 format.

Based on the C-routine ToSTDConf.c available at http://www.lqa.rccp.tsukuba.ac.jp/tools.html

Author: Andreas Juettner

Parameters:
header structure holding config info ( Modify )
u gauge configuration ( Modify )
cfg_file path ( Read )

Definition at line 28 of file readcppacs.cc.

References END_CODE, Chroma::read(), and START_CODE.

Referenced by Chroma::gaugeStartup(), Chroma::CPPACSGaugeInitEnv::GaugeIniter::operator()(), and Chroma::readCPPACS().

void Chroma::readEigen ( ChromaWilsonRitz_t &  header,
multi1d< Real > &  lambda_lo,
multi1d< LatticeFermion > &  eigv_lo,
Real &  lambda_hi,
const string &  filename_stem,
int  Neig,
QDP_serialparallel_t  serpar 
)

Definition at line 276 of file eigen_io.cc.

References Chroma::RitzParams_t::Neig, Chroma::read(), Chroma::readEigenPair(), and Chroma::ChromaWilsonRitz_t::ritz_params.

Referenced by Chroma::OverlapConnectState::init(), and main().

void Chroma::readEigenPair ( Real &  lambda_lo,
int &  eig_index,
LatticeFermion &  eigv,
const string &  filename,
QDP_serialparallel_t  serpar,
XMLReader &  file_xml 
)

Definition at line 217 of file eigen_io.cc.

References Chroma::read().

Referenced by Chroma::readEigen().

void Chroma::readEigenSzin ( multi1d< Real > &  lambda_lo,
multi1d< LatticeFermion > &  eigv_lo,
Real &  lambda_hi,
const int  Neig,
const string &  filename_stem 
)

Definition at line 353 of file eigen_io.cc.

References Chroma::read(), Chroma::StaggeredTypeFermBCEnv::reader(), and Chroma::readSzinFerm().

void Chroma::readGauge ( XMLReader &  file_xml,
XMLReader &  record_xml,
multi1d< LatticeColorMatrix > &  u,
const std::string &  file,
QDP_serialparallel_t  serpar 
)

Read a gauge config in QIO format.

Parameters:
file_xml xml reader holding config info ( Modify )
record_xml xml reader holding config info ( Modify )
u gauge configuration ( Modify )
file path ( Read )
serpar either QDPIO_SERIAL, QDPIO_PARALLEL ( Read )

void Chroma::readKYU ( multi1d< LatticeColorMatrix > &  u,
const string &  cfg_file 
)

Read a Kentucky gauge configuration.

Parameters:
u gauge configuration ( Modify )
cfg_file path ( Read )

Definition at line 21 of file kyugauge_io.cc.

References END_CODE, Chroma::read(), and START_CODE.

Referenced by Chroma::gaugeStartup(), main(), and Chroma::KYUGaugeInitEnv::GaugeIniter::operator()().

void Chroma::readKYUQprop ( LatticePropagator &  q,
const string &  file 
)

Read a KYU propagator file.

Parameters:
q propagator ( Modify )
file path ( Read )

Definition at line 23 of file kyuqprop_io.cc.

References Chroma::DiracToDRMat(), END_CODE, Chroma::FermToProp(), Chroma::SftMom::getSet(), j_decay, Chroma::read(), START_CODE, U, and Chroma::write().

Referenced by main().

void Chroma::readMILC ( XMLReader &  xml,
multi1d< LatticeColorMatrixD > &  u,
const string &  cfg_file 
)

Read a MILC gauge configuration written in the 1997 format.

Parameters:
xml xml reader holding config info ( Modify )
u gauge configuration ( Modify )
cfg_file path ( Read )

Definition at line 155 of file readmilc.cc.

References END_CODE, Chroma::readMILC(), and START_CODE.

void Chroma::readMILC ( XMLReader &  xml,
multi1d< LatticeColorMatrixF > &  u,
const string &  cfg_file 
)

Read a MILC gauge configuration written in the 1997 format.

Parameters:
xml xml reader holding config info ( Modify )
u gauge configuration ( Modify )
cfg_file path ( Read )

Definition at line 120 of file readmilc.cc.

References END_CODE, Chroma::readMILC(), START_CODE, and Chroma::write().

void Chroma::readMILC ( MILCGauge_t &  header,
multi1d< LatticeColorMatrixF > &  u,
const string &  cfg_file 
)

Read a MILC gauge configuration written in the 1997 format.

Parameters:
header structure holding config info ( Modify )
u gauge configuration ( Modify )
cfg_file path ( Read )

Definition at line 23 of file readmilc.cc.

References Chroma::MILCGauge_t::date, END_CODE, Chroma::MILCGauge_t::nrow, Chroma::read(), and START_CODE.

Referenced by Chroma::gaugeStartup(), main(), Chroma::MILCGaugeInitEnv::GaugeIniter::operator()(), and Chroma::readMILC().

void Chroma::readNamedMonomial ( XMLReader &  xml,
const std::string &  path,
std::string &  monomial_id 
)

Read a named monomial from an XML reader, use factory to create and assign the pointer to a handle in the named object map of monomial handles.

Definition at line 57 of file monomial_io.cc.

References Chroma::SingletonHolder< T, CreationPolicy, LifetimePolicy, ThreadingModel >::Instance(), and Chroma::read().

Referenced by Chroma::readNamedMonomialArray().

void Chroma::readNamedMonomialArray ( XMLReader &  xml,
const std::string &  path 
)

Read an array of named monomials from an XML reader. use factory to create the monomials and put them in a named object map of monomial handles.

Definition at line 106 of file monomial_io.cc.

References Chroma::readNamedMonomial().

Referenced by main().

void Chroma::readSzin ( XMLReader &  xml,
multi1d< LatticeColorMatrix > &  u,
const string &  cfg_file 
)

Read a SZIN configuration file.

Gauge field layout is (fortran ordering) u(real/imag,color_row,color_col,site,cb,Nd) = u(2,Nc,Nc,VOL_CB,2,4)

Parameters:
xml xml reader holding config info ( Modify )
u gauge configuration ( Modify )
cfg_file path ( Read )

Definition at line 311 of file readszin.cc.

References END_CODE, Chroma::readSzin(), START_CODE, and Chroma::write().

void Chroma::readSzin ( SzinGauge_t &  header,
multi1d< LatticeColorMatrix > &  u,
const string &  cfg_file 
)

Read a SZIN configuration file.

Gauge field layout is (fortran ordering) u(real/imag,color_row,color_col,site,cb,Nd) = u(2,Nc,Nc,VOL_CB,2,4)

Parameters:
header structure holding config info ( Modify )
u gauge configuration ( Modify )
cfg_file path ( Read )

Definition at line 32 of file readszin.cc.

References Chroma::SzinGauge_t::AlpExp, Chroma::SzinGauge_t::AlpLog, Chroma::SzinGauge_t::banner, Chroma::SzinGauge_t::BetaMC, Chroma::SzinGauge_t::BetaMD, Chroma::SzinGauge_t::cfg_version, Chroma::SzinGauge_t::date, Chroma::SzinGauge_t::dt, Chroma::SzinGauge_t::FermTypeP, Chroma::SzinGauge_t::KappaMC, Chroma::SzinGauge_t::KappaMD, Chroma::SzinGauge_t::LamMi, Chroma::SzinGauge_t::LamPl, Chroma::SzinGauge_t::MassMC, Chroma::SzinGauge_t::MassMD, Chroma::SzinGauge_t::MesTrj, Chroma::SzinGauge_t::Nc, Chroma::SzinGauge_t::Nd, Chroma::SzinGauge_t::Nf, Chroma::SzinGauge_t::NOver, Chroma::SzinGauge_t::Npf, Chroma::SzinGauge_t::nrow, Chroma::read(), Chroma::SzinGauge_t::RefFnoiseTrj, Chroma::SzinGauge_t::RefMomTrj, Chroma::SzinGauge_t::spec_acc, START_CODE, SZIN_WILSON_FERMIONS, Chroma::SzinGauge_t::TotalCG, Chroma::SzinGauge_t::TotalFail, Chroma::SzinGauge_t::TotalTrj, and Chroma::SzinGauge_t::TotalTry.

Referenced by Chroma::gaugeStartup(), main(), Chroma::SZINGaugeInitEnv::GaugeIniter::operator()(), Chroma::readSzin(), and Chroma::SZINReadObjCallMapEnv::SZINReadArrayLatColMat().

void readSzinFerm ( multi1d< LatticeFermion > &  q,
const string &  file 
)

Read a SZIN fermion. This is a simple memory dump reader.

Parameters:
q lattice fermion ( Modify )
file path ( Read )

Definition at line 21 of file t_dwflinop.cc.

References m, and Chroma::read().

void Chroma::readSzinFerm ( LatticeFermion &  q,
const string &  file 
)

Read an old SZIN-style (checkerboarded) lattice Dirac fermion.

Parameters:
q lattice fermion ( Modify )
file path ( Read )

Definition at line 22 of file readszinferm_w.cc.

References m, and Chroma::read().

Referenced by main(), Chroma::readEigenSzin(), and readEigenVecs().

void Chroma::readSzinQprop ( LatticePropagator &  q,
const string &  file,
const Real &  kappa 
)

Read a SZIN propagator file. This is a simple memory dump readr.

Parameters:
q propagator ( Read )
file path ( Read )
kappa kappa value (Read)

void Chroma::readSzinQprop ( XMLReader &  xml,
LatticePropagator &  q,
const string &  file 
)

Read a SZIN propagator file. This is a simple memory dump readr.

Parameters:
xml xml reader holding prop info ( Modify )
q propagator ( Modify )
file path ( Read )

Definition at line 27 of file readszinqprop_w.cc.

References m, Chroma::read(), and Chroma::write().

Referenced by main(), and Chroma::SZINReadObjCallMapEnv::SZINReadLatProp().

multi1d< GroupXML_t > Chroma::readXMLArrayGroup ( XMLReader &  xml_in,
const std::string &  path,
const std::string &  type_name 
)

Read group and return as a string.

Definition at line 41 of file xml_group_reader.cc.

References Chroma::read().

Referenced by Chroma::InlineStochHadronEnv::read(), Chroma::InlineStochGroupMesonEnv::read(), Chroma::InlineStochGroupBaryonEnv::read(), Chroma::InlineProp3ptEnv::read(), Chroma::InlineHadronContractEnv::read(), Chroma::InlineDiscoEnv::read(), Chroma::InlineDiscoEOPrecEnv::read(), Chroma::InlineDiscoEoEigCGEnv::read(), and Chroma::InlineDiscoEigCGEnv::read().

GroupXML_t Chroma::readXMLGroup ( XMLReader &  xml_in,
const std::string &  path,
const std::string &  type_name 
)

Read group and return as a string.

Definition at line 12 of file xml_group_reader.cc.

References Chroma::GroupXML_t::id, Chroma::GroupXML_t::path, Chroma::read(), and Chroma::GroupXML_t::xml.

Referenced by Chroma::EvenOddPrecLogDetEvenEvenMonomialParams::EvenOddPrecLogDetEvenEvenMonomialParams(), Chroma::FixedRandomFermMonomialParams::FixedRandomFermMonomialParams(), Chroma::InlineStaggeredSpectrum::func(), Chroma::InlineMultiPropagator::func(), Chroma::InlineMesonGridMatElemEnv::InlineMeas::func(), Chroma::InlineBlockOrthogColorVecsEnv::InlineMeas::func(), ElementalOpMap::getSinkOp(), ElementalOpMap::getSourceOp(), Chroma::InlineEigBndsMdagMParams::InlineEigBndsMdagMParams(), main(), Chroma::ShellQuarkSourceConstEnv::Params::Params(), Chroma::SFShellQuarkSourceConstEnv::Params::Params(), Chroma::NormShellQuarkSourceConstEnv::Params::Params(), Chroma::InlineLinkSmearEnv::Params::Params(), Chroma::GroupBaryonOperatorEnv::Params::Params(), Chroma::InlineStochHadronEnv::read(), Chroma::InlineStochGroupMesonEnv::read(), Chroma::InlineStochGroupBaryonEnv::read(), Chroma::InlineQTopEnv::read(), Chroma::InlineQActDenEnv::read(), Chroma::InlineMesonMatElemColorVecEnv::read(), Chroma::InlineMesonGridMatElemEnv::read(), Chroma::InlineMesonBlockMatElemEnv::read(), Chroma::InlineLaplaceEigsEnv::read(), Chroma::InlineGridPropEnv::read(), Chroma::InlineGenPropMatElemColorVecEnv::read(), Chroma::InlineDiscoEOPrecEnv::read(), Chroma::InlineDiscoEoEigCGEnv::read(), Chroma::InlineDiscoEigCGEnv::read(), Chroma::InlineCreateColorVecsEnv::read(), Chroma::InlineBlockOrthogColorVecsEnv::read(), Chroma::InlineBlockGenPropMatElemEnv::read(), Chroma::InlineBlockColorVecsEnv::read(), Chroma::InlineBaryonMatElemColorVecEnv::read(), Chroma::InlineBaryonBlockMatElemEnv::read(), Chroma::InlineStaggeredFermStateEnv::read(), Chroma::read(), read(), and Chroma::SysSolverRichardsonCloverParams::SysSolverRichardsonCloverParams().

void Chroma::write ( XMLWriter &  xml,
const string &  path,
const ChromaWilsonRitz_t &  param 
)

Definition at line 129 of file eigen_io.cc.

References Chroma::ChromaWilsonRitz_t::cfg, Chroma::ChromaWilsonRitz_t::eigen_io_params, Chroma::ChromaWilsonRitz_t::fermact, Chroma::ChromaWilsonRitz_t::nrow, Chroma::ChromaWilsonRitz_t::ritz_params, Chroma::ChromaWilsonRitz_t::seed, Chroma::ChromaWilsonRitz_t::state_info, Chroma::ChromaWilsonRitz_t::version, and Chroma::write().

void Chroma::write ( XMLWriter &  xml,
const string &  path,
const EigenIO_t &  io_header 
)

Definition at line 80 of file eigen_io.cc.

References Chroma::EigenIO_t::eigen_file, Chroma::EigenIO_t::eigen_filefmt, Chroma::EigenIO_t::eigen_volfmt, and Chroma::write().

void Chroma::write ( XMLWriter &  xml,
const string &  path,
const RitzParams_t &  header 
)

Definition at line 35 of file eigen_io.cc.

References Chroma::RitzParams_t::GammaFactor, Chroma::RitzParams_t::MaxCG, Chroma::RitzParams_t::MaxKS, Chroma::RitzParams_t::MaxKSIter, Chroma::RitzParams_t::MinKSIter, Chroma::RitzParams_t::Ndummy, Chroma::RitzParams_t::Neig, Chroma::RitzParams_t::Nrenorm, Chroma::RitzParams_t::ProjApsiP, Chroma::RitzParams_t::RsdA, Chroma::RitzParams_t::RsdR, Chroma::RitzParams_t::RsdZero, and Chroma::write().

void Chroma::write ( XMLWriter &  xml_out,
const string &  path,
const QuarkSpinType &  t 
)

Write a quark spin type enum.

Definition at line 33 of file enum_quarkspintype_io.cc.

References Chroma::SingletonHolder< T, CreationPolicy, LifetimePolicy, ThreadingModel >::Instance(), and Chroma::QudaSolverTypeEnv::typeIDString.

void Chroma::write ( XMLWriter &  xml,
const string &  path,
const Cfg_t &  cfg 
)

Configuration input.

Definition at line 23 of file cfgtype_io.cc.

References Chroma::Cfg_t::cfg_file, Chroma::Cfg_t::cfg_type, and Chroma::write().

void Chroma::writeEigen ( const ChromaWilsonRitz_t &  header,
multi1d< Real > &  lambda_lo,
multi1d< LatticeFermion > &  eigv_lo,
Real &  lambda_hi,
QDP_serialparallel_t  serpar 
)

Definition at line 170 of file eigen_io.cc.

References Chroma::EigenIO_t::eigen_file, Chroma::EigenIO_t::eigen_filefmt, Chroma::ChromaWilsonRitz_t::eigen_io_params, Chroma::EigenIO_t::eigen_volfmt, Chroma::EVEC_TYPE_SCIDAC, Chroma::RitzParams_t::Neig, Chroma::ChromaWilsonRitz_t::ritz_params, and Chroma::write().

Referenced by RitzCode4DHw().

void Chroma::writeGauge ( XMLBufferWriter &  file_xml,
XMLBufferWriter &  record_xml,
const multi1d< LatticeColorMatrix > &  u,
const std::string &  file,
QDP_volfmt_t  volfmt,
QDP_serialparallel_t  serpar 
)

Write a gauge config in QIO format.

Parameters:
file_xml xml reader holding config info ( Modify )
record_xml xml reader holding config info ( Modify )
u gauge configuration ( Read )
cfg_file path ( Read )
volfmt either QDPIO_SINGLEFILE, QDPIO_MULTIFILE ( Read )
serpar either QDPIO_SERIAL, QDPIO_PARALLEL ( Read )

void Chroma::writeKYU ( const multi1d< LatticeColorMatrix > &  u,
const string &  cfg_file 
)

Write a Kentucky gauge configuration.

Parameters:
u gauge configuration ( Read )
cfg_file path ( Read )

Definition at line 72 of file kyugauge_io.cc.

References END_CODE, START_CODE, and Chroma::write().

Referenced by main().

void Chroma::writeMILC ( XMLBufferWriter &  xml,
const multi1d< LatticeColorMatrix > &  u,
const string &  cfg_file 
)

Write a MILC gauge configuration in the 1997 format.

Parameters:
xml xml writer holding config info ( Read )
u gauge configuration ( Read )
cfg_file path ( Read )

void Chroma::writeMILC ( XMLBufferWriter &  xml,
multi1d< LatticeColorMatrix > &  u,
const string &  cfg_file 
)

Write a MILC configuration file.

Parameters:
xml xml writer holding config info ( Modify )
u gauge configuration ( Modify )
cfg_file path ( Write )

Definition at line 88 of file writemilc.cc.

References END_CODE, Chroma::read(), START_CODE, and Chroma::writeMILC().

void Chroma::writeMILC ( const MILCGauge_t &  header,
const multi1d< LatticeColorMatrix > &  u,
const string &  cfg_file 
)

Write a MILC gauge configuration in the 1997 format.

Parameters:
header structure holding config info ( Read )
u gauge configuration ( Read )
cfg_file path ( Read )

Definition at line 27 of file writemilc.cc.

References Chroma::MILCGauge_t::date, END_CODE, Chroma::MILCGauge_t::nrow, START_CODE, and Chroma::write().

Referenced by main(), and Chroma::writeMILC().

void Chroma::writeSzin ( XMLBufferWriter &  xml,
multi1d< LatticeColorMatrix > &  u,
const string &  cfg_file 
)

Write a SZIN configuration file.

Gauge field layout is (fortran ordering) u(real/imag,color_row,color_col,site,cb,Nd) = u(2,Nc,Nc,VOL_CB,2,4)

Parameters:
xml xml writer holding config info ( Read )
u gauge configuration ( Read )
cfg_file path ( Read )

Definition at line 173 of file writeszin.cc.

References END_CODE, Chroma::read(), START_CODE, and Chroma::writeSzin().

void Chroma::writeSzin ( const SzinGauge_t &  header,
const multi1d< LatticeColorMatrix > &  u,
const string &  cfg_file 
)

Write a SZIN configuration file.

Gauge field layout is (fortran ordering) u(real/imag,color_row,color_col,site,cb,Nd) = u(2,Nc,Nc,VOL_CB,2,4)

Parameters:
header structure holding config info ( Modify )
u gauge configuration ( Read )
cfg_file path ( Read )

Definition at line 113 of file writeszin.cc.

References END_CODE, m, START_CODE, Chroma::write(), and Chroma::writeSzinHeader().

Referenced by main(), and Chroma::writeSzin().

static void Chroma::writeSzinHeader ( BinaryWriter &  cfg_out,
const SzinGauge_t &  header 
) [static]

Write a SZIN header to a binary file.

Writes a version 7 header

Parameters:
cfg_out binary writer object ( Modify )
header structure holding config info ( Modify )

Definition at line 27 of file writeszin.cc.

References Chroma::SzinGauge_t::AlpExp, Chroma::SzinGauge_t::AlpLog, Chroma::SzinGauge_t::banner, Chroma::SzinGauge_t::BetaMC, Chroma::SzinGauge_t::BetaMD, Chroma::SzinGauge_t::cfg_version, Chroma::SzinGauge_t::date, Chroma::SzinGauge_t::dt, END_CODE, Chroma::SzinGauge_t::FermTypeP, Chroma::SzinGauge_t::KappaMC, Chroma::SzinGauge_t::KappaMD, Chroma::SzinGauge_t::LamMi, Chroma::SzinGauge_t::LamPl, Chroma::SzinGauge_t::MassMC, Chroma::SzinGauge_t::MassMD, Chroma::SzinGauge_t::MesTrj, Chroma::SzinGauge_t::Nc, Chroma::SzinGauge_t::Nd, Chroma::SzinGauge_t::Nf, Chroma::SzinGauge_t::NOver, Chroma::SzinGauge_t::Npf, Chroma::SzinGauge_t::nrow, Chroma::SzinGauge_t::RefFnoiseTrj, Chroma::SzinGauge_t::RefMomTrj, Chroma::SzinGauge_t::seed, Chroma::SzinGauge_t::spec_acc, START_CODE, Chroma::SzinGauge_t::TotalCG, Chroma::SzinGauge_t::TotalFail, Chroma::SzinGauge_t::TotalTrj, Chroma::SzinGauge_t::TotalTry, and Chroma::write().

Referenced by Chroma::writeSzin(), Chroma::writeSzinReplica(), and Chroma::writeSzinTrunc().

void Chroma::writeSzinQprop ( const LatticePropagator &  q,
const string &  file,
const Real &  kappa 
)

Write a SZIN propagator file. This is a simple memory dump writer.

Parameters:
q propagator ( Read )
file path ( Read )
kappa kappa value (Read)

Definition at line 23 of file writeszinqprop_w.cc.

References m, and Chroma::write().

void Chroma::writeSzinQprop ( const LatticePropagator &  q,
const string &  file,
const Real  kappa 
)

Write a SZIN propagator file. This is a simple memory dump writer.

Parameters:
q propagator ( Read )
file path ( Read )
kappa kappa value (Read)

Definition at line 104 of file readszinqprop_w.cc.

References m, and Chroma::write().

Referenced by main(), and Chroma::SZINWriteObjCallMapEnv::SZINWriteLatProp().

void Chroma::writeSzinReplica ( SzinGauge_t &  header,
const multi1d< LatticeColorMatrix > &  u,
int  j_decay,
int  n_replica,
const string &  cfg_file 
)

Write a replicated (in time direction) SZIN configuration file.

Parameters:
header structure holding config info ( Modify )
u gauge configuration ( Read )
j_decay direction for replication ( Read )
n_replica number of replicas in j_decay direction ( Read )
cfg_file path ( Read )

Definition at line 301 of file writeszin.cc.

References END_CODE, m, Chroma::SzinGauge_t::nrow, START_CODE, Chroma::write(), and Chroma::writeSzinHeader().

Referenced by main().

void Chroma::writeSzinTrunc ( const SzinGauge_t &  header,
const multi1d< LatticeColorMatrix > &  u,
int  j_decay,
int  t_start,
int  t_end,
const string &  cfg_file 
)

Write a truncated SZIN configuration file.

Parameters:
header structure holding config info ( Modify )
u gauge configuration ( Read )
j_decay direction which will be truncated ( Read )
t_start starting slice in j_decay direction ( Read )
t_end ending slice in j_decay direction ( Read )
cfg_file path ( Read )

Definition at line 199 of file writeszin.cc.

References END_CODE, m, Chroma::SzinGauge_t::nrow, START_CODE, Chroma::write(), and Chroma::writeSzinHeader().

Referenced by Chroma::SZINWriteObjCallMapEnv::SZINWriteArrayLatColMat().

Generated on Sun Nov 22 04:38:39 2009 for CHROMA by  doxygen 1.4.7