ModulePW::set_real_to_recip_output_op< FPTYPE, Device > Struct Template Reference

#include <pw_op.h>

Collaboration diagram for ModulePW::set_real_to_recip_output_op< FPTYPE, Device >:

Public Member Functions
void	operator() (const int npw_k, const int nxyz, const bool add, const FPTYPE factor, const int *box_index, const std::complex< FPTYPE > *in, std::complex< FPTYPE > *out)
	Calculate the outputs after the FFT translation of real_to_recip.
void	operator() (const int npw_k, const int nxyz, const bool add, const FPTYPE factor, const int *box_index, const std::complex< FPTYPE > *in, FPTYPE *out)

Member Function Documentation

operator()() [1/2]

template<typename FPTYPE , typename Device >

void ModulePW::set_real_to_recip_output_op< FPTYPE, Device >::operator()	(	const int	npw_k,
		const int	nxyz,
		const bool	add,
		const FPTYPE	factor,
		const int *	box_index,
		const std::complex< FPTYPE > *	in,
		FPTYPE *	out
	)

operator()() [2/2]

template<typename FPTYPE , typename Device >

void ModulePW::set_real_to_recip_output_op< FPTYPE, Device >::operator()	(	const int	npw_k,
		const int	nxyz,
		const bool	add,
		const FPTYPE	factor,
		const int *	box_index,
		const std::complex< FPTYPE > *	in,
		std::complex< FPTYPE > *	out
	)

Calculate the outputs after the FFT translation of real_to_recip.

Input Parameters

Parameters

dev	- which device this function runs on
nxyz	- size of array
add	- flag to control whether to add the input itself
factor	- input constant value
box_index	- input box parameters
in	- input psi within a 1D array(in recip space)

Output Parameters

Parameters

out	- output psi within the 3D box(in recip space)

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

• /home/runner/work/abacus-develop/abacus-develop/source/source_basis/module_pw/kernels/pw_op.h