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HMC factories

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This commit is contained in:
Guido Cossu 2017-01-17 10:46:49 +00:00
parent 87e8aad5a0
commit 0157274762
5 changed files with 26 additions and 19 deletions
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10
lib/qcd/hmc/GenericHMCrunner.h
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@ -35,10 +35,17 @@ with this program; if not, write to the Free Software Foundation, Inc.,
namespace Grid { namespace Grid {
namespace QCD { namespace QCD {
class HMCBase{
public:
virtual void Run() = 0;
};
template <class Implementation, template <class Implementation,
template <typename, typename, typename> class Integrator, template <typename, typename, typename> class Integrator,
class RepresentationsPolicy = NoHirep> class RepresentationsPolicy = NoHirep>
class HMCWrapperTemplate { class HMCWrapperTemplate: public HMCBase {
public: public:
INHERIT_FIELD_TYPES(Implementation); INHERIT_FIELD_TYPES(Implementation);
typedef Implementation ImplPolicy; // visible from outside typedef Implementation ImplPolicy; // visible from outside
@ -134,6 +141,7 @@ class HMCWrapperTemplate {
Resources.AddRNGs(); Resources.AddRNGs();
Field U(UGrid); Field U(UGrid);
// Can move this outside?
typedef IntegratorType<SmearingPolicy> TheIntegrator; typedef IntegratorType<SmearingPolicy> TheIntegrator;
TheIntegrator MDynamics(UGrid, MDparameters, TheAction, Smearing); TheIntegrator MDynamics(UGrid, MDparameters, TheAction, Smearing);

12
lib/qcd/hmc/HMC.h
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@ -44,11 +44,13 @@ directory
namespace Grid { namespace Grid {
namespace QCD { namespace QCD {
struct HMCparameters { struct HMCparameters: Serializable {
Integer StartTrajectory; GRID_SERIALIZABLE_CLASS_MEMBERS(HMCparameters,
Integer Trajectories; /* @brief Number of sweeps in this run */ Integer, StartTrajectory,
bool MetropolisTest; Integer, Trajectories, /* @brief Number of sweeps in this run */
Integer NoMetropolisUntil; bool, MetropolisTest,
Integer, NoMetropolisUntil,
)
// nest here the MDparameters and make all serializable // nest here the MDparameters and make all serializable

4
lib/qcd/hmc/checkpointers/CheckPointerModules.h
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@ -112,7 +112,7 @@ class BinaryCPModule: public CheckPointerModule< ImplementationPolicy> {
template<class ImplementationPolicy> template<class ImplementationPolicy>
class NerscCPModule: public CheckPointerModule< ImplementationPolicy> { class NerscCPModule: public CheckPointerModule< ImplementationPolicy> {
typedef CheckPointerModule< ImplementationPolicy> CPBase; typedef CheckPointerModule< ImplementationPolicy> CPBase;
using CPBase::CPBase; // for constructors using CPBase::CPBase; // for constructors inheritance
// acquire resource // acquire resource
virtual void initialize(){ virtual void initialize(){
@ -140,6 +140,8 @@ class ILDGCPModule: public CheckPointerModule< ImplementationPolicy> {
extern char cp_string[]; extern char cp_string[];
// use macros?
static Registrar<QCD::BinaryCPModule<QCD::PeriodicGimplR>, HMC_CPModuleFactory<cp_string, QCD::PeriodicGimplR, XmlReader> > __CPBinarymodXMLInit("Binary"); static Registrar<QCD::BinaryCPModule<QCD::PeriodicGimplR>, HMC_CPModuleFactory<cp_string, QCD::PeriodicGimplR, XmlReader> > __CPBinarymodXMLInit("Binary");
static Registrar<QCD::NerscCPModule<QCD::PeriodicGimplR> , HMC_CPModuleFactory<cp_string, QCD::PeriodicGimplR, XmlReader> > __CPNerscmodXMLInit("Nersc"); static Registrar<QCD::NerscCPModule<QCD::PeriodicGimplR> , HMC_CPModuleFactory<cp_string, QCD::PeriodicGimplR, XmlReader> > __CPNerscmodXMLInit("Nersc");
static Registrar<QCD::ILDGCPModule<QCD::PeriodicGimplR> , HMC_CPModuleFactory<cp_string, QCD::PeriodicGimplR, XmlReader> > __CPILDGmodXMLInit("ILDG"); static Registrar<QCD::ILDGCPModule<QCD::PeriodicGimplR> , HMC_CPModuleFactory<cp_string, QCD::PeriodicGimplR, XmlReader> > __CPILDGmodXMLInit("ILDG");

15
lib/qcd/modules/Modules.h
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@ -173,7 +173,7 @@ typedef WilsonGModule<PeriodicGimplR> WilsonGMod;
// Factory is perfectly fine // Factory is perfectly fine
// Registar must be changed because I do not want to use the ModuleFactory // Registar must be changed because I do not want to use the ModuleFactory
// ref to LatticeGaugeField must be changed // explicit ref to LatticeGaugeField must be changed
typedef HMCModuleBase< QCD::Action< QCD::LatticeGaugeField > > HMC_LGTActionModBase; typedef HMCModuleBase< QCD::Action< QCD::LatticeGaugeField > > HMC_LGTActionModBase;
template <char const *str, class ReaderClass > template <char const *str, class ReaderClass >
@ -196,17 +196,10 @@ class HMC_LGTActionModuleFactory
} }
}; };
/*
then rewrite the registar
when this is done we have all the modules that contain the pointer to the objects
(actions, integrators, checkpointers, solvers)
factory will create only the modules and prepare the parameters
when needed a pointer is released
*/
@ -226,6 +219,8 @@ class Registrar {
extern char gauge_string[]; extern char gauge_string[];
static Registrar<QCD::WilsonGMod, HMC_LGTActionModuleFactory<gauge_string, XmlReader> > __WGmodXMLInit("Wilson"); static Registrar<QCD::WilsonGMod, HMC_LGTActionModuleFactory<gauge_string, XmlReader> > __WGmodXMLInit("Wilson");
// add here the registration for other implementations and readers
} }