28#ifndef _chemistry_qc_scf_ossscf_h
29#define _chemistry_qc_scf_ossscf_h
35#include <chemistry/qc/scf/scf.h>
41class OSSSCF:
public SCF {
43 int user_occupations_;
50 ResultRefSymmSCMatrix cl_fock_;
51 ResultRefSymmSCMatrix op_focka_;
52 ResultRefSymmSCMatrix op_fockb_;
67 int n_fock_matrices()
const;
104 void init_gradient();
105 void done_gradient();
static std::ostream & out0()
Return an ostream that writes from node 0.
int spin_polarized()
Return 1 if the alpha density is not equal to the beta density.
void symmetry_changed()
Call this if you have changed the molecular symmetry of the molecule contained by this MolecularEnerg...
double beta_occupation(int irrep, int vectornum)
Returns the beta occupation.
RefSymmSCMatrix alpha_density()
Return alpha electron densities in the SO basis.
void save_data_state(StateOut &)
Save the base classes (with save_data_state) and the members in the same order that the StateIn CTOR ...
double alpha_occupation(int irrep, int vectornum)
Returns the alpha occupation.
void print(std::ostream &o=ExEnv::out0()) const
Print information about the object.
RefSymmSCMatrix beta_density()
Return beta electron densities in the SO basis.
double occupation(int ir, int vectornum)
Returns the occupation.
RefSymmSCMatrix density()
Returns the SO density.
The RefDiagSCMatrix class is a smart pointer to an DiagSCMatrix specialization.
Definition matrix.h:380
The RefSymmSCMatrix class is a smart pointer to an SCSymmSCMatrix specialization.
Definition matrix.h:261
A template class that maintains references counts.
Definition ref.h:332
Restores objects that derive from SavableState.
Definition statein.h:70
Serializes objects that derive from SavableState.
Definition stateout.h:61