bogus::block_solvers_impl::DiagonalMatrixWrapper< Type, IsScalar > Struct Template Reference

Wrapper for the block-diagonal matrix of the ProductGaussSeidel solver. More...

#include <ProductGaussSeidelUtils.hpp>

Public Types
typedef Type	Scalar

Public Member Functions
	DiagonalMatrixWrapper (const Scalar &s=1)
bool	valid () const
Scalar	get () const
const ConstantArray< Scalar > &	asArray () const

Public Attributes
ConstantArray< Scalar >	array

Detailed Description

template<typename Type, bool IsScalar>
struct bogus::block_solvers_impl::DiagonalMatrixWrapper< Type, IsScalar >

Wrapper for the block-diagonal matrix of the ProductGaussSeidel solver.

Specializations allows to:

• Use a constant times the Identity matrix by default without requiring the user to call any function or specify template parameters
• Specify a pointer to an arbitrary block-diagonal matrix when the second template parameter of ProductGaussSeidel is explicitely set, and precompute the indices of its diagonal blocks

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

• ProductGaussSeidelUtils.hpp