pot_xc_fdm.h

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//=======================
// AUTHOR : Peize Lin
// DATE :   2025-10-01
//=======================
 
#ifndef POTXC_FDM_H
#define POTXC_FDM_H
 
#include "pot_base.h"
 
namespace elecstate
{
 
class PotXC_FDM : public PotBase
{
public:
 
    PotXC_FDM(
        const ModulePW::PW_Basis* rho_basis_in,
        const Charge*const chg_0_in,
        const UnitCell*const ucell);
 
    void cal_v_eff(
        const Charge*const chg_1,
        const UnitCell*const ucell,
        ModuleBase::matrix& v_eff) override;
 
    const Charge*const chg_0 = nullptr;
    ModuleBase::matrix v_xc_0;
};
 
} // namespace elecstate
 
#endif