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| sc::CLKS(3) | MPQC | sc::CLKS(3) |
NAME
sc::CLKS - This provides a Kohn-Sham implementation for closed-shell systems.SYNOPSIS
#include <clks.h>
Inherits sc::CLSCF.
Public Member Functions
CLKS (StateIn &)
CLKS (const Ref< KeyVal > &)
This KeyVal constructor reads the following keywords: void save_data_state (StateOut &)
Save the base classes (with save_data_state) and the members in the same order that the StateIn CTOR initializes them. void print (std::ostream &o=ExEnv::out0()) const
Print information about the object. void two_body_energy (double &ec, double &ex)
int value_implemented () const
Information about the availability of values, gradients, and hessians. int gradient_implemented () const
RefSymmSCMatrix density ()
Returns the SO density.
Protected Member Functions
void ao_fock (double accuracy)
double scf_energy ()
Ref< SCExtrapData > extrap_data ()
RefSymmSCMatrix effective_fock ()
void init_vector ()
void done_vector ()
void two_body_deriv (double *)
Protected Attributes
Ref< DenIntegrator > integrator_
Ref< DenFunctional > functional_
RefSymmSCMatrix vxc_
double exc_
Additional Inherited Members
Detailed Description
This provides a Kohn-Sham implementation for closed-shell systems.Constructor & Destructor Documentation
sc::CLKS::CLKS (const Ref< KeyVal > &)
This KeyVal constructor reads the following keywords:- integrator
- Specifies the DenIntegrator that will be used to integrate the density functional. The default is RadialAngularIntegrator.
- functional
- Specifies the DenFunctional that will be used to compute the exchange/correlation contribution. This is no default.
Member Function Documentation
void sc::CLKS::ao_fock (double accuracy) [protected], [virtual]
Implements sc::SCF.RefSymmSCMatrix sc::CLKS::density () [virtual]
Returns the SO density.Implements sc::Wavefunction.
void sc::CLKS::done_vector () [protected], [virtual]
Implements sc::SCF.RefSymmSCMatrix sc::CLKS::effective_fock () [protected], [virtual]
Implements sc::SCF.Ref< SCExtrapData > sc::CLKS::extrap_data () [protected], [virtual]
Implements sc::SCF.int sc::CLKS::gradient_implemented () const [virtual]
Reimplemented from sc::Function.void sc::CLKS::init_vector () [protected], [virtual]
Implements sc::SCF.void sc::CLKS::print (std::ostream & = ExEnv::out0()) const [virtual]
Print information about the object.Reimplemented from sc::MolecularEnergy.
void sc::CLKS::save_data_state (StateOut &) [virtual]
Save the base classes (with save_data_state) and the members in the same order that the StateIn CTOR initializes them. This must be implemented by the derived class if the class has data.Reimplemented from sc::MolecularEnergy.
double sc::CLKS::scf_energy () [protected], [virtual]
Implements sc::SCF.void sc::CLKS::two_body_deriv (double *) [protected], [virtual]
Implements sc::SCF.void sc::CLKS::two_body_energy (double & ec, double & ex) [virtual]
Reimplemented from sc::SCF.int sc::CLKS::value_implemented () const [virtual]
Information about the availability of values, gradients, and hessians.Reimplemented from sc::Function.
Author
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