tpzsparseblockdiagonalstructmatrix.cpp

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#include "tpzsparseblockdiagonalstructmatrix.h"

TPZSparseBlockDiagonalStructMatrix::TPZSparseBlockDiagonalStructMatrix() :
TPZStructMatrix()
{
}

TPZSparseBlockDiagonalStructMatrix::TPZSparseBlockDiagonalStructMatrix(TPZCompMesh *mesh) :
TPZStructMatrix(mesh)
{
}

TPZSparseBlockDiagonalStructMatrix::~TPZSparseBlockDiagonalStructMatrix()
{
}

TPZStructMatrix* TPZSparseBlockDiagonalStructMatrix::Clone()
{
    return TPZStructMatrix::Clone();
}

TPZMatrix<STATE> * TPZSparseBlockDiagonalStructMatrix::Create()
{
                //extract the structure of the matrix from the mesh
                //create an object of type SparseBlockDiagonal
                
                // now, the values of the matrix cannot be initialized till the 
                // global matrix has been assembled
                // what about colors and overlapping techniques?
                
                // we need to create a structure which contains a vector of these
                // somehow creating solvers and matrix objects need to interact
                // a non overlapping preconditioner is a sequence solver
                // an overlapping preconditioner is a step solver
                // this preconditioner type should be created by the analysis class
                // it is too complicated to require the user to coordinate this within
                // the current class structure....
                return 0;
}

int TPZSparseBlockDiagonalStructMatrix::NumColors()
{
    return 0;
}