Collaboration diagram for hamilt::ekinetic_pw_op< FPTYPE, Device >:

Public Member Functions
void	operator() (const Device dev, const int &nband, const int &npw, const int &max_npw, const bool &is_first_node, const FPTYPE &tpiba2, const FPTYPE gk2_ik, std::complex< FPTYPE > tmhpsi, const std::complex< FPTYPE > tmpsi_in)
	Compute the ekinetic potential of hPsi.

Member Function Documentation

◆ operator()()

template<typename FPTYPE , typename Device >

void hamilt::ekinetic_pw_op< FPTYPE, Device >::operator()	(	const Device *	dev,
		const int &	nband,
		const int &	npw,
		const int &	max_npw,
		const bool &	is_first_node,
		const FPTYPE &	tpiba2,
		const FPTYPE *	gk2_ik,
		std::complex< FPTYPE > *	tmhpsi,
		const std::complex< FPTYPE > *	tmpsi_in
	)

Compute the ekinetic potential of hPsi.

Input Parameters

Parameters

dev	: the type of computing device
nband	: nbands
npw	: number of planewaves of current k point
max_npw	: max number of planewaves of all k points
tpiba2	: ucell.tpiba2
spin	: current spin
gk2_ik	: GlobalC::wfcpw->gk2
tmpsi_in	: intermediate array

Output Parameters

Parameters

tmhpsi : output array

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

/home/runner/work/abacus-develop/abacus-develop/source/source_pw/module_pwdft/kernels/ekinetic_op.h