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scf_method.h File Reference
#include <concepts>
#include <occ/core/energy_components.h>
#include <occ/core/point_charge.h>
#include <occ/qm/mo.h>
#include <occ/qm/spinorbital.h>
Include dependency graph for scf_method.h:
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Classes

struct  occ::qm::FockBuildProperties
 What a method guarantees about its Fock build, so the SCF driver can decide whether to accumulate F += G(ΔD) instead of rebuilding from H each cycle. More...
 
class  occ::qm::SCFMethodBase
 

Namespaces

namespace  occ
 
namespace  occ::qm
 quantum mechanics/quantum chemistry functionality including Hartree-Fock and more
 

Concepts

concept  occ::qm::SCFMethod
 
concept  occ::qm::DensityFittingMethod
 
concept  occ::qm::PointChargeMethod
 

Functions

constexpr bool occ::qm::supports_incremental_fock_build (const FockBuildProperties &properties)
 F can only be accumulated when the build is linear and the core Hamiltonian is fixed; screening decides whether it is worth doing.
 

Variables

template<typename T >
constexpr bool occ::qm::is_scf_method_v = SCFMethod<T>
 
template<typename T >
constexpr bool occ::qm::supports_density_fitting_v = DensityFittingMethod<T>
 
template<typename T >
constexpr bool occ::qm::supports_point_charges_v = PointChargeMethod<T>