Beispiel #1
0
std::unique_ptr<EigenMatrix>
MatrixVectorTraits<EigenMatrix>::
newInstance(MatrixSpecifications const& spec)
{
    auto A = std::unique_ptr<EigenMatrix>(new EigenMatrix(spec.nrows));

    if (spec.sparsity_pattern)
        setMatrixSparsity(*A, *spec.sparsity_pattern);

    return A;
}
Beispiel #2
0
std::unique_ptr<EigenMatrix>
MatrixVectorTraits<EigenMatrix>::
newInstance(MatrixSpecifications const& spec)
{
    auto const nrows = spec.dof_table ? spec.dof_table->dofSizeWithGhosts() : spec.nrows;

    auto A = std::unique_ptr<EigenMatrix>(new EigenMatrix(nrows));

    if (spec.sparsity_pattern)
        setMatrixSparsity(*A, *spec.sparsity_pattern);

    return A;
}