Stratimikos
Version of the Day
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Specialization of MultiVecTraits using Thyra::MultiVectorBase. More...
#include <BelosThyraAdapter.hpp>
Creation methods | |
static Teuchos::RCP< TMVB > | Clone (const TMVB &mv, const int numvecs) |
Creates a new empty MultiVectorBase containing numvecs columns. More... | |
static Teuchos::RCP< TMVB > | CloneCopy (const TMVB &mv) |
Creates a new MultiVectorBase and copies contents of mv into the new std::vector (deep copy). More... | |
static Teuchos::RCP< TMVB > | CloneCopy (const TMVB &mv, const std::vector< int > &index) |
Creates a new MultiVectorBase and copies the selected contents of mv into the new std::vector (deep copy). More... | |
static Teuchos::RCP< TMVB > | CloneCopy (const TMVB &mv, const Teuchos::Range1D &index) |
static Teuchos::RCP< TMVB > | CloneViewNonConst (TMVB &mv, const std::vector< int > &index) |
Creates a new MultiVectorBase that shares the selected contents of mv (shallow copy). More... | |
static Teuchos::RCP< TMVB > | CloneViewNonConst (TMVB &mv, const Teuchos::Range1D &index) |
static Teuchos::RCP< const TMVB > | CloneView (const TMVB &mv, const std::vector< int > &index) |
Creates a new const MultiVectorBase that shares the selected contents of mv (shallow copy). More... | |
static Teuchos::RCP< const TMVB > | CloneView (const TMVB &mv, const Teuchos::Range1D &index) |
Attribute methods | |
static ptrdiff_t | GetGlobalLength (const TMVB &mv) |
Obtain the std::vector length of mv . More... | |
static int | GetNumberVecs (const TMVB &mv) |
Obtain the number of vectors in mv . More... | |
Update methods | |
static void | MvTimesMatAddMv (const ScalarType alpha, const TMVB &A, const Teuchos::SerialDenseMatrix< int, ScalarType > &B, const ScalarType beta, TMVB &mv) |
Update mv with . More... | |
static void | MvAddMv (const ScalarType alpha, const TMVB &A, const ScalarType beta, const TMVB &B, TMVB &mv) |
Replace mv with . More... | |
static void | MvScale (TMVB &mv, const ScalarType alpha) |
Scale each element of the vectors in *this with alpha . More... | |
static void | MvScale (TMVB &mv, const std::vector< ScalarType > &alpha) |
Scale each element of the i-th vector in *this with alpha [i]. More... | |
static void | MvTransMv (const ScalarType alpha, const TMVB &A, const TMVB &mv, Teuchos::SerialDenseMatrix< int, ScalarType > &B) |
Compute a dense matrix B through the matrix-matrix multiply . More... | |
static void | MvDot (const TMVB &mv, const TMVB &A, std::vector< ScalarType > &b) |
Compute a std::vector b where the components are the individual dot-products of the i-th columns of A and mv , i.e. . More... | |
Norm method | |
static void | MvNorm (const TMVB &mv, std::vector< magType > &normvec, NormType type=TwoNorm) |
Compute the 2-norm of each individual std::vector of mv . Upon return, normvec [i] holds the value of , the i-th column of mv . More... | |
Initialization methods | |
static | void |
Replace each element of the vectors in mv with alpha . More... | |
static void | SetBlock (const TMVB &A, const std::vector< int > &index, TMVB &mv) |
Copy the vectors in A to a set of vectors in mv indicated by the indices given in index . More... | |
static void | SetBlock (const TMVB &A, const Teuchos::Range1D &index, TMVB &mv) |
static void | Assign (const TMVB &A, TMVB &mv) |
static void | MvRandom (TMVB &mv) |
Replace the vectors in mv with random vectors. More... | |
Print method | |
static void | MvPrint (const TMVB &mv, std::ostream &os) |
Print the mv multi-std::vector to the os output stream. More... | |
Specialization of MultiVecTraits using Thyra::MultiVectorBase.
This is a partial specialization of Belos::MultiVecTraits class using the Thyra::MultiVectorBase class. It will ensure that any implementation of Thyra::MultiVectorBase will be accepted by the Belos templated solvers.
Definition at line 94 of file BelosThyraAdapter.hpp.
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inlinestatic |
Creates a new empty MultiVectorBase containing numvecs
columns.
Definition at line 110 of file BelosThyraAdapter.hpp.
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inlinestatic |
Creates a new MultiVectorBase and copies contents of mv
into the new std::vector (deep copy).
Definition at line 120 of file BelosThyraAdapter.hpp.
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inlinestatic |
Creates a new MultiVectorBase and copies the selected contents of mv
into the new std::vector (deep copy).
The copied vectors from mv
are indicated by the indeX.size()
indices in index
.
Definition at line 135 of file BelosThyraAdapter.hpp.
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inlinestatic |
Creates a new MultiVectorBase that shares the selected contents of mv
(shallow copy).
The index of the numvecs
vectors shallow copied from mv
are indicated by the indices given in index
.
Definition at line 165 of file BelosThyraAdapter.hpp.
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inlinestatic |
Creates a new const MultiVectorBase that shares the selected contents of mv
(shallow copy).
The index of the numvecs
vectors shallow copied from mv
are indicated by the indices given in index
.
Definition at line 217 of file BelosThyraAdapter.hpp.
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inlinestatic |
Obtain the std::vector length of mv
.
Definition at line 269 of file BelosThyraAdapter.hpp.
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inlinestatic |
Obtain the number of vectors in mv
.
Definition at line 274 of file BelosThyraAdapter.hpp.
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inlinestatic |
Update mv
with .
Definition at line 284 of file BelosThyraAdapter.hpp.
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inlinestatic |
Replace mv
with .
Definition at line 315 of file BelosThyraAdapter.hpp.
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inlinestatic |
Scale each element of the vectors in *this
with alpha
.
Definition at line 327 of file BelosThyraAdapter.hpp.
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inlinestatic |
Scale each element of the i-th
vector in *this
with alpha
[i].
Definition at line 336 of file BelosThyraAdapter.hpp.
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inlinestatic |
Compute a dense matrix B
through the matrix-matrix multiply .
Definition at line 347 of file BelosThyraAdapter.hpp.
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inlinestatic |
Compute a std::vector b
where the components are the individual dot-products of the i-th
columns of A
and mv
, i.e. .
Definition at line 372 of file BelosThyraAdapter.hpp.
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inlinestatic |
Compute the 2-norm of each individual std::vector of mv
. Upon return, normvec
[i] holds the value of , the i-th
column of mv
.
Definition at line 387 of file BelosThyraAdapter.hpp.
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inlinestatic |
Copy the vectors in A
to a set of vectors in mv
indicated by the indices given in index
.
Definition at line 410 of file BelosThyraAdapter.hpp.
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inlinestatic |
Replace the vectors in mv
with random vectors.
Definition at line 519 of file BelosThyraAdapter.hpp.
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inlinestatic |
Print the mv
multi-std::vector to the os
output stream.
Definition at line 543 of file BelosThyraAdapter.hpp.
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static |
Replace each element of the vectors in mv
with alpha
.
Definition at line 532 of file BelosThyraAdapter.hpp.