SymSparseMatrix Entity Reference

Symmetric sparse matrix class with selfadjoint storage. More...

Inherits Eigen::SparseMatrix< double >, and RefCounter.

List of all members.

Libraries
__neg__
Cols
	returns the number of columns
InnerNonZeros
	returns the nonzeros of the j-th column
InnerSize
	returns the number of inner elements
NonZeros
	returns the number of nonzeros
OuterSize
	returns the number of sparse column vectors
Prune
	sets all elements with absolute value <= reference to zero and removes from storage
Rows
	returns the number of rows
SetZero
	sets the object to zero (clears it)
Swap
	swaps the contents of this object

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Detailed Description

Symmetric sparse matrix class with selfadjoint storage.

This class represents a symmetric sparse matrix. Only the lower triangular part and the diagonal are stored. The upper triangular part is "emulated".

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Member Function Documentation

[Library]

returns unary minus (B=-A)

overrides the sparsematrix-scalar product.

overrides the sparsematrix-densematrix product.

overrides the sparsematrix-sparsematrix sum.

overrides the sparsematrix-sparsematrix subtraction

overrides the sparsematrix-scalar division.

prints the sparse matrix up to the given rows and columns (internally a temporary dense matrix will be created)

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

• modules/tmath/tmath/sparse/symsparsematrix.hpp