sofa::linearalgebra::CRSDefaultPolicy Struct Reference

#include <CompressedRowSparseMatrixGeneric.h>

Inheritance diagram for sofa::linearalgebra::CRSDefaultPolicy:

Static Public Attributes
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

AutoCompress

constexpr bool sofa::linearalgebra::CRSDefaultPolicy::AutoCompress = true

staticconstexpr

Set to true if the matrix should be automatically compressed (easier to use, but might cause issues in multithreading)

AutoSize

constexpr bool sofa::linearalgebra::CRSDefaultPolicy::AutoSize = false

staticconstexpr

Set to true if the size of the matrix should be automatically increased when new blocks are added.

ClearByZeros

constexpr bool sofa::linearalgebra::CRSDefaultPolicy::ClearByZeros = true

staticconstexpr

Set to true if clear methods will put all concerned value to zero instead of clearing vectors (CompressZeros should be true)

CompressZeros

constexpr bool sofa::linearalgebra::CRSDefaultPolicy::CompressZeros = true

staticconstexpr

Set to true if the blocks that are all zeros should be removed from the matrix when compressing (expensive)

IsAlwaysSquare

constexpr bool sofa::linearalgebra::CRSDefaultPolicy::IsAlwaysSquare = false

staticconstexpr

Set to true if this matrix is always square (must be true for symmetric)

IsAlwaysSymmetric

constexpr bool sofa::linearalgebra::CRSDefaultPolicy::IsAlwaysSymmetric = false

staticconstexpr

Set to true if this matrix is always symmetric (IsAlwaysSquare should be true)

matrixType

constexpr int sofa::linearalgebra::CRSDefaultPolicy::matrixType = 0

staticconstexpr

Do not change this value, has to be overrided for all derivated class.

OrderedInsertion

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

staticconstexpr

Set to true if insertion in matrix are in most case at last line index or last col index.

StoreLowerTriangularBlock

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

staticconstexpr

Set to false to disable storage of blocks on the lower triangular part (IsAlwaysSymmetric must be true)