Line data    Source code

       1             : // The libMesh Finite Element Library.
       2             : // Copyright (C) 2002-2025 Benjamin S. Kirk, John W. Peterson, Roy H. Stogner
       3             : 
       4             : // This library is free software; you can redistribute it and/or
       5             : // modify it under the terms of the GNU Lesser General Public
       6             : // License as published by the Free Software Foundation; either
       7             : // version 2.1 of the License, or (at your option) any later version.
       8             : 
       9             : // This library is distributed in the hope that it will be useful,
      10             : // but WITHOUT ANY WARRANTY; without even the implied warranty of
      11             : // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
      12             : // Lesser General Public License for more details.
      13             : 
      14             : // You should have received a copy of the GNU Lesser General Public
      15             : // License along with this library; if not, write to the Free Software
      16             : // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
      17             : 
      18             : #include "libmesh/libmesh_common.h"
      19             : 
      20             : #ifdef LIBMESH_HAVE_EIGEN
      21             : 
      22             : // C++ includes
      23             : 
      24             : // Local Includes
      25             : #include "libmesh/eigen_preconditioner.h"
      26             : #include "libmesh/eigen_sparse_matrix.h"
      27             : #include "libmesh/eigen_sparse_vector.h"
      28             : #include "libmesh/libmesh_common.h"
      29             : 
      30             : namespace libMesh
      31             : {
      32             : 
      33             : template <typename T>
      34           0 : void EigenPreconditioner<T>::apply(const NumericVector<T> & /* x */, NumericVector<T> & /* y */)
      35             : {
      36           0 :   libmesh_not_implemented();
      37             : }
      38             : 
      39             : 
      40             : 
      41             : 
      42             : template <typename T>
      43           0 : void EigenPreconditioner<T>::init ()
      44             : {
      45           0 :   libmesh_not_implemented();
      46             : }
      47             : 
      48             : 
      49             : 
      50             : //------------------------------------------------------------------
      51             : // Explicit instantiations
      52             : template class LIBMESH_EXPORT EigenPreconditioner<Number>;
      53             : 
      54             : } // namespace libMesh
      55             : 
      56             : #endif // #ifdef LIBMESH_HAVE_EIGEN