ModuleBase::scal_op< FPTYPE, Device > Struct Template Reference

#include <math_kernel_op.h>

Collaboration diagram for ModuleBase::scal_op< FPTYPE, Device >:

Public Member Functions
void	operator() (const int &N, const std::complex< FPTYPE > *alpha, std::complex< FPTYPE > *X, const int &incx)
	x = alpha * x, where alpha and x are complex numbers

Member Function Documentation

operator()()

template<typename FPTYPE , typename Device >

void ModuleBase::scal_op< FPTYPE, Device >::operator()	(	const int &	N,
		const std::complex< FPTYPE > *	alpha,
		std::complex< FPTYPE > *	X,
		const int &	incx
	)

x = alpha * x, where alpha and x are complex numbers

Input Parameters

Parameters

N	: array size
alpha	: input constant
X	: input array
incx	: computing strip of array X

Output Parameters

Parameters

X	: output array

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

• /home/runner/work/abacus-develop/abacus-develop/source/source_base/kernels/math_kernel_op.h