row_scaling< compressed_matrix< ScalarType, MAT_ALIGNMENT > > Class Template Reference

Jacobi preconditioner class, can be supplied to solve()-routines. More...

#include <row_scaling.hpp>

Public Member Functions
	row_scaling (MatrixType const &mat, row_scaling_tag const &tag)
	Constructor for the preconditioner.
void	init_gpu ()
template<unsigned int ALIGNMENT>
void	apply (viennacl::vector< ScalarType, ALIGNMENT > &vec) const

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Detailed Description

template<typename ScalarType, unsigned int MAT_ALIGNMENT>
class viennacl::linalg::row_scaling< compressed_matrix< ScalarType, MAT_ALIGNMENT > >

Jacobi preconditioner class, can be supplied to solve()-routines.

Specialization for compressed_matrix

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Constructor & Destructor Documentation

row_scaling	(	MatrixType const &	mat,
		row_scaling_tag const &	tag
	)			[inline]

Constructor for the preconditioner.

Parameters:

	mat	The system matrix
	tag	A row scaling tag holding the desired norm.

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Member Function Documentation

void apply

(

viennacl::vector< ScalarType, ALIGNMENT > &

vec

)

const [inline]

void init_gpu

(

)

[inline]

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

• /data/development/ViennaCL/dev/viennacl/linalg/row_scaling.hpp