Belos_IMGS_OrthoManager_MP_Vector.hpp File Reference

Iterated Modified Gram-Schmidt (IMGS) implementation of the Belos::OrthoManager class. More...

#include "Stokhos_Sacado_Kokkos_MP_Vector.hpp"
#include "BelosIMGSOrthoManager.hpp"

Include dependency graph for Belos_IMGS_OrthoManager_MP_Vector.hpp:

Classes
class	Belos::IMGSOrthoManager< Sacado::MP::Vector< Storage >, MV, OP >

Variables
template<class StorageType, class MV, class OP>
const int	Belos::IMGSOrthoManager< Sacado::MP::Vector< StorageType >, MV, OP >::max_ortho_steps_default_ = 1
template<class StorageType, class MV, class OP>
const IMGSOrthoManager< Sacado::MP::Vector< StorageType >, MV, OP >::MagnitudeType	Belos::IMGSOrthoManager< Sacado::MP::Vector< StorageType >, MV, OP >::blk_tol_default_
template<class StorageType, class MV, class OP>
const IMGSOrthoManager< Sacado::MP::Vector< StorageType >, MV, OP >::MagnitudeType	Belos::IMGSOrthoManager< Sacado::MP::Vector< StorageType >, MV, OP >::sing_tol_default_ = 10*Teuchos::ScalarTraits<typename IMGSOrthoManager<Sacado::MP::Vector<StorageType>,MV,OP>::MagnitudeType>::eps()
template<class StorageType, class MV, class OP>
const int	Belos::IMGSOrthoManager< Sacado::MP::Vector< StorageType >, MV, OP >::max_ortho_steps_fast_ = 1
template<class StorageType, class MV, class OP>
const IMGSOrthoManager< Sacado::MP::Vector< StorageType >, MV, OP >::MagnitudeType	Belos::IMGSOrthoManager< Sacado::MP::Vector< StorageType >, MV, OP >::blk_tol_fast_ = Teuchos::ScalarTraits<typename IMGSOrthoManager<Sacado::MP::Vector<StorageType>,MV,OP>::MagnitudeType>::zero()
template<class StorageType, class MV, class OP>
const IMGSOrthoManager< Sacado::MP::Vector< StorageType >, MV, OP >::MagnitudeType	Belos::IMGSOrthoManager< Sacado::MP::Vector< StorageType >, MV, OP >::sing_tol_fast_ = Teuchos::ScalarTraits<typename IMGSOrthoManager<Sacado::MP::Vector<StorageType>,MV,OP>::MagnitudeType>::zero()

Detailed Description

Iterated Modified Gram-Schmidt (IMGS) implementation of the Belos::OrthoManager class.

Specialized for Sacado::MP::Vector scalar type to deal with lucky breakdown that can occur for one sample but not for the others.

Variable Documentation

IMGSOrthoManager< Sacado::MP::Vector< StorageType >, MV, OP >::blk_tol_default_

template<class StorageType, class MV, class OP>

const IMGSOrthoManager<Sacado::MP::Vector<StorageType>,MV,OP>::MagnitudeType Belos::IMGSOrthoManager< Sacado::MP::Vector< StorageType >, MV, OP >::blk_tol_default_

Initial value:

= 10*Teuchos::ScalarTraits<typename IMGSOrthoManager<Sacado::MP::Vector<StorageType>,MV,OP>::MagnitudeType>::squareroot(
      Teuchos::ScalarTraits<typename IMGSOrthoManager<Sacado::MP::Vector<StorageType>,MV,OP>::MagnitudeType>::eps() )