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Public Member Functions | Public Attributes | List of all members
MixTransport::MixTransportElement::OpError Struct Reference

calculate error evaluator More...

#include <users_modules/tutorials/cor-0to1/src/MixTransportElement.hpp>

Inheritance diagram for MixTransport::MixTransportElement::OpError:
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Collaboration diagram for MixTransport::MixTransportElement::OpError:
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Public Member Functions

 OpError (MixTransportElement &ctx, const std::string field_name)
 
virtual ~OpError ()
 
MoFEMErrorCode doWork (int side, EntityType type, EntitiesFieldData::EntData &data)
 
- Public Member Functions inherited from MoFEM::VolumeElementForcesAndSourcesCore::UserDataOperator
int getNumNodes ()
 get element number of nodes More...
 
const EntityHandlegetConn ()
 get element connectivity More...
 
double getVolume () const
 element volume (linear geometry) More...
 
doublegetVolume ()
 element volume (linear geometry) More...
 
FTensor::Tensor2< double *, 3, 3 > & getJac ()
 get element Jacobian More...
 
FTensor::Tensor2< double *, 3, 3 > & getInvJac ()
 get element inverse Jacobian More...
 
VectorDoublegetCoords ()
 nodal coordinates More...
 
VolumeElementForcesAndSourcesCoregetVolumeFE () const
 return pointer to Generic Volume Finite Element object More...
 
- Public Member Functions inherited from MoFEM::ForcesAndSourcesCore::UserDataOperator
 UserDataOperator (const FieldSpace space, const char type=OPSPACE, const bool symm=true)
 
 UserDataOperator (const std::string field_name, const char type, const bool symm=true)
 
 UserDataOperator (const std::string row_field_name, const std::string col_field_name, const char type, const bool symm=true)
 
boost::shared_ptr< const NumeredEntFiniteElementgetNumeredEntFiniteElementPtr () const
 Return raw pointer to NumeredEntFiniteElement. More...
 
EntityHandle getFEEntityHandle () const
 Return finite element entity handle. More...
 
int getFEDim () const
 Get dimension of finite element. More...
 
EntityType getFEType () const
 Get dimension of finite element. More...
 
boost::weak_ptr< SideNumbergetSideNumberPtr (const int side_number, const EntityType type)
 Get the side number pointer. More...
 
EntityHandle getSideEntity (const int side_number, const EntityType type)
 Get the side entity. More...
 
int getNumberOfNodesOnElement () const
 Get the number of nodes on finite element. More...
 
MoFEMErrorCode getProblemRowIndices (const std::string filed_name, const EntityType type, const int side, VectorInt &indices) const
 Get row indices. More...
 
MoFEMErrorCode getProblemColIndices (const std::string filed_name, const EntityType type, const int side, VectorInt &indices) const
 Get col indices. More...
 
const FEMethodgetFEMethod () const
 Return raw pointer to Finite Element Method object. More...
 
int getOpType () const
 Get operator types. More...
 
void setOpType (const OpType type)
 Set operator type. More...
 
void addOpType (const OpType type)
 Add operator type. More...
 
int getNinTheLoop () const
 get number of finite element in the loop More...
 
int getLoopSize () const
 get size of elements in the loop More...
 
std::string getFEName () const
 Get name of the element. More...
 
ForcesAndSourcesCoregetPtrFE () const
 
ForcesAndSourcesCoregetSidePtrFE () const
 
ForcesAndSourcesCoregetRefinePtrFE () const
 
const PetscData::SwitchesgetDataCtx () const
 
const KspMethod::KSPContext getKSPCtx () const
 
const SnesMethod::SNESContext getSNESCtx () const
 
const TSMethod::TSContext getTSCtx () const
 
Vec getKSPf () const
 
Mat getKSPA () const
 
Mat getKSPB () const
 
Vec getSNESf () const
 
Vec getSNESx () const
 
Mat getSNESA () const
 
Mat getSNESB () const
 
Vec getTSu () const
 
Vec getTSu_t () const
 
Vec getTSu_tt () const
 
Vec getTSf () const
 
Mat getTSA () const
 
Mat getTSB () const
 
int getTSstep () const
 
double getTStime () const
 
double getTStimeStep () const
 
double getTSa () const
 
double getTSaa () const
 
MatrixDoublegetGaussPts ()
 matrix of integration (Gauss) points for Volume Element More...
 
auto getFTensor0IntegrationWeight ()
 Get integration weights. More...
 
MatrixDoublegetCoordsAtGaussPts ()
 Gauss points and weight, matrix (nb. of points x 3) More...
 
auto getFTensor1CoordsAtGaussPts ()
 Get coordinates at integration points assuming linear geometry. More...
 
double getMeasure () const
 get measure of element More...
 
doublegetMeasure ()
 get measure of element More...
 
MoFEMErrorCode loopSide (const string &fe_name, ForcesAndSourcesCore *side_fe, const size_t dim, const EntityHandle ent_for_side=0, const int verb=QUIET, const LogManager::SeverityLevel sev=Sev::noisy)
 User call this function to loop over elements on the side of face. This function calls finite element with is operator to do calculations. More...
 
MoFEMErrorCode loopThis (const string &fe_name, ForcesAndSourcesCore *parent_fe, const int verb=QUIET, const LogManager::SeverityLevel sev=Sev::noisy)
 User call this function to loop over parent elements. This function calls finite element with is operator to do calculations. More...
 
MoFEMErrorCode loopParent (const string &fe_name, ForcesAndSourcesCore *parent_fe, const int verb=QUIET, const LogManager::SeverityLevel sev=Sev::noisy)
 User call this function to loop over parent elements. This function calls finite element with is operator to do calculations. More...
 
MoFEMErrorCode loopChildren (const string &fe_name, ForcesAndSourcesCore *child_fe, const int verb=QUIET, const LogManager::SeverityLevel sev=Sev::noisy)
 User call this function to loop over parent elements. This function calls finite element with is operator to do calculations. More...
 
- Public Member Functions inherited from MoFEM::DataOperator
 DataOperator (const bool symm=true)
 
virtual ~DataOperator ()=default
 
virtual MoFEMErrorCode doWork (int row_side, int col_side, EntityType row_type, EntityType col_type, EntitiesFieldData::EntData &row_data, EntitiesFieldData::EntData &col_data)
 Operator for bi-linear form, usually to calculate values on left hand side. More...
 
virtual MoFEMErrorCode opLhs (EntitiesFieldData &row_data, EntitiesFieldData &col_data)
 
virtual MoFEMErrorCode doWork (int side, EntityType type, EntitiesFieldData::EntData &data)
 Operator for linear form, usually to calculate values on right hand side. More...
 
virtual MoFEMErrorCode opRhs (EntitiesFieldData &data, const bool error_if_no_base=false)
 
bool getSymm () const
 Get if operator uses symmetry of DOFs or not. More...
 
void setSymm ()
 set if operator is executed taking in account symmetry More...
 
void unSetSymm ()
 unset if operator is executed for non symmetric problem More...
 

Public Attributes

MixTransportElementcTx
 
VectorDouble deltaFlux
 
MatrixDouble3by3 invK
 
- Public Attributes inherited from MoFEM::ForcesAndSourcesCore::UserDataOperator
char opType
 
std::string rowFieldName
 
std::string colFieldName
 
FieldSpace sPace
 
- Public Attributes inherited from MoFEM::DataOperator
DoWorkLhsHookFunType doWorkLhsHook
 
DoWorkRhsHookFunType doWorkRhsHook
 
bool sYmm
 If true assume that matrix is symmetric structure. More...
 
std::array< bool, MBMAXTYPE > doEntities
 If true operator is executed for entity. More...
 
booldoVertices
 \deprectaed If false skip vertices More...
 
booldoEdges
 \deprectaed If false skip edges More...
 
booldoQuads
 \deprectaed More...
 
booldoTris
 \deprectaed More...
 
booldoTets
 \deprectaed More...
 
booldoPrisms
 \deprectaed More...
 

Additional Inherited Members

- Public Types inherited from MoFEM::ForcesAndSourcesCore::UserDataOperator
enum  OpType {
  OPROW = 1 << 0 , OPCOL = 1 << 1 , OPROWCOL = 1 << 2 , OPSPACE = 1 << 3 ,
  OPLAST = 1 << 3
}
 Controls loop over entities on element. More...
 
- Public Types inherited from MoFEM::DataOperator
using DoWorkLhsHookFunType = boost::function< MoFEMErrorCode(DataOperator *op_ptr, int row_side, int col_side, EntityType row_type, EntityType col_type, EntitiesFieldData::EntData &row_data, EntitiesFieldData::EntData &col_data)>
 
using DoWorkRhsHookFunType = boost::function< MoFEMErrorCode(DataOperator *op_ptr, int side, EntityType type, EntitiesFieldData::EntData &data)>
 
- Static Public Attributes inherited from MoFEM::ForcesAndSourcesCore::UserDataOperator
static const char *const OpTypeNames []
 
- Protected Member Functions inherited from MoFEM::VolumeElementForcesAndSourcesCore::UserDataOperator
MoFEMErrorCode setPtrFE (ForcesAndSourcesCore *ptr)
 
virtual MoFEMErrorCode setPtrFE (ForcesAndSourcesCore *ptr)
 
- Protected Attributes inherited from MoFEM::ForcesAndSourcesCore::UserDataOperator
ForcesAndSourcesCoreptrFE
 

Detailed Description

calculate error evaluator

Definition at line 1367 of file MixTransportElement.hpp.

Constructor & Destructor Documentation

◆ OpError()

MixTransport::MixTransportElement::OpError::OpError ( MixTransportElement ctx,
const std::string  field_name 
)
inline

◆ ~OpError()

virtual MixTransport::MixTransportElement::OpError::~OpError ( )
inlinevirtual

Definition at line 1376 of file MixTransportElement.hpp.

1376{}

Member Function Documentation

◆ doWork()

MoFEMErrorCode MixTransport::MixTransportElement::OpError::doWork ( int  side,
EntityType  type,
EntitiesFieldData::EntData &  data 
)
inline

characteristic size of the element

FIXME: this need to be fixed

Definition at line 1381 of file MixTransportElement.hpp.

1382 {
1384 if (type != MBTET)
1386 invK.resize(3, 3, false);
1387 int nb_gauss_pts = data.getN().size1();
1388 EntityHandle fe_ent = getNumeredEntFiniteElementPtr()->getEnt();
1389 double def_val = 0;
1390 Tag th_error_flux, th_error_div;
1391 CHKERR cTx.mField.get_moab().tag_get_handle(
1392 "ERROR_FLUX", 1, MB_TYPE_DOUBLE, th_error_flux,
1393 MB_TAG_CREAT | MB_TAG_SPARSE, &def_val);
1394 double *error_flux_ptr;
1395 CHKERR cTx.mField.get_moab().tag_get_by_ptr(
1396 th_error_flux, &fe_ent, 1, (const void **)&error_flux_ptr);
1397
1398 CHKERR cTx.mField.get_moab().tag_get_handle(
1399 "ERROR_DIV", 1, MB_TYPE_DOUBLE, th_error_div,
1400 MB_TAG_CREAT | MB_TAG_SPARSE, &def_val);
1401 double *error_div_ptr;
1402 CHKERR cTx.mField.get_moab().tag_get_by_ptr(
1403 th_error_div, &fe_ent, 1, (const void **)&error_div_ptr);
1404
1405 Tag th_error_jump;
1406 CHKERR cTx.mField.get_moab().tag_get_handle(
1407 "ERROR_JUMP", 1, MB_TYPE_DOUBLE, th_error_jump,
1408 MB_TAG_CREAT | MB_TAG_SPARSE, &def_val);
1409 double *error_jump_ptr;
1410 CHKERR cTx.mField.get_moab().tag_get_by_ptr(
1411 th_error_jump, &fe_ent, 1, (const void **)&error_jump_ptr);
1412 *error_jump_ptr = 0;
1413
1414 /// characteristic size of the element
1415 const double h = pow(getVolume() * 12 / std::sqrt(2), (double)1 / 3);
1416
1417 for (int ff = 0; ff != 4; ff++) {
1418 EntityHandle face;
1419 CHKERR cTx.mField.get_moab().side_element(fe_ent, 2, ff, face);
1420 double *error_face_jump_ptr;
1421 CHKERR cTx.mField.get_moab().tag_get_by_ptr(
1422 th_error_jump, &face, 1, (const void **)&error_face_jump_ptr);
1423 *error_face_jump_ptr = (1 / sqrt(h)) * sqrt(*error_face_jump_ptr);
1424 *error_face_jump_ptr = pow(*error_face_jump_ptr, 2);
1425 *error_jump_ptr += *error_face_jump_ptr;
1426 }
1427
1428 *error_flux_ptr = 0;
1429 *error_div_ptr = 0;
1430 deltaFlux.resize(3, false);
1431 for (int gg = 0; gg < nb_gauss_pts; gg++) {
1432 double w = getGaussPts()(3, gg) * getVolume();
1433 const double x = getCoordsAtGaussPts()(gg, 0);
1434 const double y = getCoordsAtGaussPts()(gg, 1);
1435 const double z = getCoordsAtGaussPts()(gg, 2);
1436 double flux;
1437 CHKERR cTx.getSource(fe_ent, x, y, z, flux);
1438 ;
1439 *error_div_ptr += w * pow(cTx.divergenceAtGaussPts[gg] - flux, 2);
1440 CHKERR cTx.getResistivity(fe_ent, x, y, z, invK);
1441 ;
1442 ublas::matrix_column<MatrixDouble> flux_at_gauss_pt(
1443 cTx.fluxesAtGaussPts, gg);
1444 ublas::matrix_column<MatrixDouble> values_grad_at_gauss_pts(
1446 noalias(deltaFlux) =
1447 prod(invK, flux_at_gauss_pt) + values_grad_at_gauss_pts;
1448 *error_flux_ptr += w * inner_prod(deltaFlux, deltaFlux);
1449 }
1450 *error_div_ptr = h * sqrt(*error_div_ptr);
1451 *error_div_ptr = pow(*error_div_ptr, 2);
1452 cTx.errorMap[sqrt(*error_flux_ptr + *error_div_ptr + *error_jump_ptr)] =
1453 fe_ent;
1454 // Sum/Integrate all errors
1455 cTx.sumErrorFlux += *error_flux_ptr * getVolume();
1456 cTx.sumErrorDiv += *error_div_ptr * getVolume();
1457 // FIXME: Summation should be while skeleton is calculated
1458 cTx.sumErrorJump +=
1459 *error_jump_ptr * getVolume(); /// FIXME: this need to be fixed
1461 }
#define MoFEMFunctionReturnHot(a)
Last executable line of each PETSc function used for error handling. Replaces return()
Definition: definitions.h:447
#define MoFEMFunctionBegin
First executable line of each MoFEM function, used for error handling. Final line of MoFEM functions ...
Definition: definitions.h:346
#define MoFEMFunctionReturn(a)
Last executable line of each PETSc function used for error handling. Replaces return()
Definition: definitions.h:416
#define CHKERR
Inline error check.
Definition: definitions.h:535
double w(const double g, const double t)
double h
MatrixDouble valuesGradientAtGaussPts
gradients at integration points on element
map< double, EntityHandle > errorMap
virtual MoFEMErrorCode getResistivity(const EntityHandle ent, const double x, const double y, const double z, MatrixDouble3by3 &inv_k)
natural (Dirichlet) boundary conditions (set values)
VectorDouble divergenceAtGaussPts
divergence at integration points on element
virtual MoFEMErrorCode getSource(const EntityHandle ent, const double x, const double y, const double z, double &flux)
set source term
MatrixDouble fluxesAtGaussPts
fluxes at integration points on element
virtual moab::Interface & get_moab()=0
MatrixDouble & getCoordsAtGaussPts()
Gauss points and weight, matrix (nb. of points x 3)
boost::shared_ptr< const NumeredEntFiniteElement > getNumeredEntFiniteElementPtr() const
Return raw pointer to NumeredEntFiniteElement.
MatrixDouble & getGaussPts()
matrix of integration (Gauss) points for Volume Element

Member Data Documentation

◆ cTx

MixTransportElement& MixTransport::MixTransportElement::OpError::cTx

Definition at line 1370 of file MixTransportElement.hpp.

◆ deltaFlux

VectorDouble MixTransport::MixTransportElement::OpError::deltaFlux

Definition at line 1378 of file MixTransportElement.hpp.

◆ invK

MatrixDouble3by3 MixTransport::MixTransportElement::OpError::invK

Definition at line 1379 of file MixTransportElement.hpp.


The documentation for this struct was generated from the following file: