quda::blas::caxpyxmaz_< Float2, FloatN > Struct Template Reference

Inheritance diagram for quda::blas::caxpyxmaz_< Float2, FloatN >:

Collaboration diagram for quda::blas::caxpyxmaz_< Float2, FloatN >:

Public Member Functions
	caxpyxmaz_ (const Float2 &a, const Float2 &b, const Float2 &c)
__device__ __host__ void	operator() (FloatN &x, FloatN &y, FloatN &z, FloatN &w)
	where the reduction is usually computed and any auxiliary operations More...
Public Member Functions inherited from quda::blas::BlasFunctor< Float2, FloatN >
virtual __device__ __host__ void	init ()
	pre-computation routine before the main loop More...

Static Public Member Functions
static int	streams ()
static int	flops ()
	total number of input and output streams More...

Public Attributes
Float2	a

Detailed Description

template<typename Float2, typename FloatN>
struct quda::blas::caxpyxmaz_< Float2, FloatN >

double caxpyXmaz(c a, V x, V y, V z){} First performs the operation y[i] += a*x[i] Second performs the operator x[i] -= a*z[i]

Definition at line 540 of file blas_quda.cu.

Constructor & Destructor Documentation

caxpyxmaz_()

template<typename Float2 , typename FloatN >

quda::blas::caxpyxmaz_< Float2, FloatN >::caxpyxmaz_ ( const Float2 &  a, const Float2 &  b, const Float2 &  c  )

inline

Definition at line 542 of file blas_quda.cu.

Member Function Documentation

flops()

template<typename Float2 , typename FloatN >

static int quda::blas::caxpyxmaz_< Float2, FloatN >::flops ( )

inlinestatic

total number of input and output streams

Definition at line 546 of file blas_quda.cu.

operator()()

template<typename Float2 , typename FloatN >

__device__ __host__ void quda::blas::caxpyxmaz_< Float2, FloatN >::operator() ( FloatN &  x, FloatN &  y, FloatN &  z, FloatN &  w  )

inlinevirtual

where the reduction is usually computed and any auxiliary operations

Implements quda::blas::BlasFunctor< Float2, FloatN >.

Definition at line 543 of file blas_quda.cu.

References quda::blas::_caxpy(), quda::blas::caxpyxmaz_< Float2, FloatN >::a, x, y, and z.

Here is the call graph for this function:

streams()

template<typename Float2 , typename FloatN >

static int quda::blas::caxpyxmaz_< Float2, FloatN >::streams ( )

inlinestatic

Definition at line 545 of file blas_quda.cu.

Member Data Documentation

a

template<typename Float2 , typename FloatN >

Float2 quda::blas::caxpyxmaz_< Float2, FloatN >::a

Definition at line 541 of file blas_quda.cu.

Referenced by quda::blas::caxpyxmaz_< Float2, FloatN >::operator()().

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

• lib/blas_quda.cu