sofa::linearalgebra::CRSMechanicalPolicy Class Reference

#include <CompressedRowSparseMatrixMechanical.h>

Inheritance diagram for sofa::linearalgebra::CRSMechanicalPolicy:

Detailed Description

Mechanical policy type, showing the types and flags to give to CompressedRowSparseMatrixMechanical for its second template type.

Static Public Attributes
static constexpr bool	CompressZeros = false
static constexpr bool	IsAlwaysSquare = true
static constexpr bool	IsAlwaysSymmetric = true
static constexpr bool	OrderedInsertion = false
static constexpr bool	StoreLowerTriangularBlock = true
static constexpr int	matrixType = 1
Static Public Attributes inherited from sofa::linearalgebra::CRSDefaultPolicy
static constexpr bool	IsAlwaysSquare = false
	Set to true if this matrix is always square (must be true for symmetric) More...
static constexpr bool	IsAlwaysSymmetric = false
	Set to true if this matrix is always symmetric (IsAlwaysSquare should be true) More...
static constexpr bool	AutoSize = false
	Set to true if the size of the matrix should be automatically increased when new blocks are added. More...
static constexpr bool	AutoCompress = true
	Set to true if the matrix should be automatically compressed (easier to use, but might cause issues in multithreading) More...
static constexpr bool	CompressZeros = true
	Set to true if the blocks that are all zeros should be removed from the matrix when compressing (expensive) More...
static constexpr bool	ClearByZeros = true
	Set to true if clear methods will put all concerned value to zero instead of clearing vectors (CompressZeros should be true) More...
static constexpr bool	OrderedInsertion = false
	Set to true if insertion in matrix are in most case at last line index or last col index. More...
static constexpr bool	StoreLowerTriangularBlock = true
	Set to false to disable storage of blocks on the lower triangular part (IsAlwaysSymmetric must be true) More...
static constexpr int	matrixType = 0
	Do not change this value, has to be overrided for all derivated class. More...

Attribute details

CompressZeros

constexpr bool sofa::linearalgebra::CRSMechanicalPolicy::CompressZeros = false

staticconstexpr

IsAlwaysSquare

constexpr bool sofa::linearalgebra::CRSMechanicalPolicy::IsAlwaysSquare = true

staticconstexpr

IsAlwaysSymmetric

constexpr bool sofa::linearalgebra::CRSMechanicalPolicy::IsAlwaysSymmetric = true

staticconstexpr

matrixType

constexpr int sofa::linearalgebra::CRSMechanicalPolicy::matrixType = 1

staticconstexpr

OrderedInsertion

constexpr bool sofa::linearalgebra::CRSMechanicalPolicy::OrderedInsertion = false

staticconstexpr

StoreLowerTriangularBlock

constexpr bool sofa::linearalgebra::CRSMechanicalPolicy::StoreLowerTriangularBlock = true

staticconstexpr