operator_tensor.h File Reference

#include <algorithm>
#include "operator.h"

Go to the source code of this file.

Namespaces
namespace	dg
	This is the namespace for all functions and classes defined and used by the discontinuous Galerkin library.

Functions
template<class T >
SquareMatrix< T >	dg::tensorproduct (const SquareMatrix< T > &op1, const SquareMatrix< T > &op2)
	Form the tensor product between two operators.
template<class T >
dg::SparseMatrix< int, T, thrust::host_vector >	dg::tensorproduct (unsigned N, const SquareMatrix< T > &op)
	Tensor product between Identity matrix and an operator.
template<class T >
dg::SparseMatrix< int, T, thrust::host_vector >	dg::sandwich (const SquareMatrix< T > &left, const dg::SparseMatrix< int, T, thrust::host_vector > &m, const SquareMatrix< T > &right)
	Multiply 1d matrices by diagonal block matrices from left and right.