Besides ElementLiouvillean, this is another solution based on the strategy idiom to control the number of Lindblads @ compile time. More...

#include <ElementLiouvillean.h>

Inheritance diagram for structure::ElementLiouvilleanStrategies< RANK, NLINDBLADS, IS_TIME_DEPENDENT >:

Collaboration diagram for structure::ElementLiouvilleanStrategies< RANK, NLINDBLADS, IS_TIME_DEPENDENT >:

Public Types
typedef Base::StateVectorLow	StateVectorLow

typedef Base::LazyDensityOperator	LazyDensityOperator

typedef Base::Rates	Rates

typedef Base::Time	Time

typedef mpl::if_c< IS_TIME_DEPENDENT, boost::function< void(double, StateVectorLow &)>, boost::function< void(StateVectorLow &)> >::type	JumpStrategy
	Strategy functional for acting with a given Lindblad operator (= performing a given jump) on a state. More...

typedef mpl::if_c< IS_TIME_DEPENDENT, boost::function< double(double, const LazyDensityOperator &)>, boost::function< double(const LazyDensityOperator &)> >::type	JumpRateStrategy
	Strategy functional for calculating from a state the jump rate corresponding to a given Lindblad.

typedef blitz::TinyVector< JumpStrategy,NLINDBLADS >	JumpStrategies
	Tiny vector of length NLINDBLADS containing the JumpStrategy instances.

typedef blitz::TinyVector< JumpRateStrategy, NLINDBLADS >	JumpRateStrategies
	Tiny vector of length NLINDBLADS containing the JumpRateStrategy instances.

Public Types inherited from structure::ElementLiouvilleanAveragedCommon< LiouvilleanTimeDependenceDispatched< RANK, IS_TIME_DEPENDENT > >
typedef cpputils::KeyPrinter::KeyLabels	KeyLabels

typedef cpputils::KeyPrinter::KeyLabelsInitializer	KeyLabelsInitializer

Public Types inherited from structure::LiouvilleanTimeDependenceDispatched< RANK, IS_TIME_DEPENDENT >
typedef Liouvillean< RANK >::StateVectorLow	StateVectorLow

typedef Liouvillean< RANK >::LazyDensityOperator	LazyDensityOperator

typedef Liouvillean< RANK >::Rates	Rates

typedef time::DispatcherIsTimeDependent< IS_TIME_DEPENDENT >::type	Time

Public Types inherited from structure::Liouvillean< RANK >
typedef boost::shared_ptr< const Liouvillean >	Ptr

typedef quantumdata::StateVector< RANK >	StateVector

typedef Base::StateVectorLow	StateVectorLow

typedef Base::DensityOperatorLow	DensityOperatorLow

typedef Base::LazyDensityOperator	LazyDensityOperator

typedef Base::DArray1D	Rates
	The 1D real array for storing the jump rates.

Public Types inherited from quantumdata::Types< RANK, LiouvilleanAveragedCommonRanked< RANK > >
typedef CArray< RANK >	StateVectorLow

typedef CArray< 2 *RANK >	DensityOperatorLow

Protected Member Functions
template<typename... KeyLabelsPack>
	ElementLiouvilleanStrategies (const JumpStrategies &jumps, const JumpRateStrategies &jumpRates, const std::string &keyTitle, KeyLabelsPack &&...keyLabelsPack)

	ElementLiouvilleanStrategies (const JumpStrategies &jumps, const JumpRateStrategies &jumpRates, const std::string &keyTitle, typename Base::KeyLabelsInitializer il)

Protected Member Functions inherited from structure::ElementLiouvilleanAveragedCommon< LiouvilleanTimeDependenceDispatched< RANK, IS_TIME_DEPENDENT > >
	ElementLiouvilleanAveragedCommon (const std::string &keyTitle, KeyLabelsPack &&...keyLabelsPack)
	redirect to cpputils::KeyPrinter More...

	ElementLiouvilleanAveragedCommon (const std::string &keyTitle, KeyLabelsInitializer il)
	redirect to cpputils::KeyPrinter More...

Additional Inherited Members
Public Member Functions inherited from structure::ElementLiouvilleanAveragedCommon< LiouvilleanTimeDependenceDispatched< RANK, IS_TIME_DEPENDENT > >
const std::string &	getTitle () const
	redirect to cpputils::KeyPrinter

const KeyLabels &	getLabels () const
	redirect to cpputils::KeyPrinter More...

Public Member Functions inherited from structure::Liouvillean< RANK >
const Rates	rates (double t, const StateVector &psi) const
	Returns the set of jump rates $\bra{\Psi}J_m^\dagger J_m\ket{\Psi},$ where the Lindblads are in general time-dependent. More...

void	actWithJ (double t, StateVectorLow &psi, size_t m) const
	Performs the quantum jump operation $\ket\Psi\rightarrow J_m(t)\ket\Psi$ . More...

Static Public Attributes inherited from structure::Liouvillean< RANK >
static const int	N_RANK =RANK

Detailed Description

template<int RANK, int NLINDBLADS, bool IS_TIME_DEPENDENT>
class structure::ElementLiouvilleanStrategies< RANK, NLINDBLADS, IS_TIME_DEPENDENT >

Besides ElementLiouvillean, this is another solution based on the strategy idiom to control the number of Lindblads @ compile time.

Template Parameters

RANK	arity of the Hilbert space
NLINDBLADS	the total number of Lindblads
IS_TIME_DEPENDENT	governs time dependence

See also: Sec. Implementation of a class representing a harmonic-oscillator mode of the structure-bundle guide for an example of usage

Definition at line 200 of file ElementLiouvillean.h.

Member Typedef Documentation

template<int RANK, int NLINDBLADS, bool IS_TIME_DEPENDENT>

typedef mpl::if_c<IS_TIME_DEPENDENT,boost::function<void (double, StateVectorLow& )>,boost::function<void ( StateVectorLow& )> >::type structure::ElementLiouvilleanStrategies< RANK, NLINDBLADS, IS_TIME_DEPENDENT >::JumpStrategy

Strategy functional for acting with a given Lindblad operator (= performing a given jump) on a state.

The actual signature of the functional is decided on the basis of IS_TIME_DEPENDENT using the compile-time if-construct if_c.

Definition at line 216 of file ElementLiouvillean.h.

The documentation for this class was generated from the following file:

structure/ElementLiouvillean.h

Public Types

Protected Member Functions

Additional Inherited Members

Detailed Description

template<int RANK, int NLINDBLADS, bool IS_TIME_DEPENDENT> class structure::ElementLiouvilleanStrategies< RANK, NLINDBLADS, IS_TIME_DEPENDENT >

Member Typedef Documentation

template<int RANK, int NLINDBLADS, bool IS_TIME_DEPENDENT>
class structure::ElementLiouvilleanStrategies< RANK, NLINDBLADS, IS_TIME_DEPENDENT >