ComputeFullJacobianThread Class Reference

#include <ComputeFullJacobianThread.h>

Inheritance diagram for ComputeFullJacobianThread:

Public Member Functions
	ComputeFullJacobianThread (FEProblemBase &fe_problem, const std::set< TagID > &tags)
	ComputeFullJacobianThread (ComputeFullJacobianThread &x, Threads::split split)
virtual	~ComputeFullJacobianThread ()
void	join (const ComputeJacobianThread &)
virtual void	subdomainChanged () override
	Called every time the current subdomain changes (i.e. More...
virtual void	onElement (const Elem *elem) override
	Assembly of the element (not including surface assembly) More...
virtual void	onBoundary (const Elem *elem, unsigned int side, BoundaryID bnd_id) override
	Called when doing boundary assembling. More...
virtual void	onInternalSide (const Elem *elem, unsigned int side) override
	Called when doing internal edge assembling. More...
virtual void	onInterface (const Elem *elem, unsigned int side, BoundaryID bnd_id) override
	Called when doing interface assembling. More...
virtual void	postElement (const Elem *) override
	Called after the element assembly is done (including surface assembling) More...
virtual void	post () override
	Called after the element range loop. More...
virtual void	caughtMooseException (MooseException &e) override
	Called if a MooseException is caught anywhere during the computation. More...
virtual bool	keepGoing () override
	Whether or not the loop should continue. More...
virtual void	preElement (const Elem *elem) override
	Called before the element assembly. More...
virtual void	preInternalSide (const Elem *elem, unsigned int side) override
	Called before evaluations on an element internal side. More...
virtual void	neighborSubdomainChanged () override
	Called every time the neighbor subdomain changes (i.e. More...
void	operator() (const ConstElemRange &range, bool bypass_threading=false)
virtual void	pre ()
	Called before the element range loop. More...
virtual void	postInternalSide (const Elem *elem, unsigned int side)
	Called after evaluations on an element internal side. More...

Protected Member Functions
virtual void	computeJacobian () override
virtual void	computeFaceJacobian (BoundaryID bnd_id) override
virtual void	computeInternalFaceJacobian (const Elem *neighbor) override
virtual void	computeInternalInterFaceJacobian (BoundaryID bnd_id) override

Protected Attributes
NonlinearSystemBase &	_nl
unsigned int	_num_cached
MooseObjectTagWarehouse< IntegratedBCBase > &	_integrated_bcs
MooseObjectWarehouse< IntegratedBCBase > *	_ibc_warehouse
MooseObjectTagWarehouse< DGKernel > &	_dg_kernels
MooseObjectWarehouse< DGKernel > *	_dg_warehouse
MooseObjectTagWarehouse< InterfaceKernel > &	_interface_kernels
MooseObjectWarehouse< InterfaceKernel > *	_ik_warehouse
MooseObjectTagWarehouse< KernelBase > &	_kernels
MooseObjectWarehouse< KernelBase > *	_warehouse
const std::set< TagID > &	_tags
FEProblemBase &	_fe_problem
MooseMesh &	_mesh
THREAD_ID	_tid
SubdomainID	_subdomain
	The subdomain for the current element. More...
SubdomainID	_old_subdomain
	The subdomain for the last element. More...
SubdomainID	_neighbor_subdomain
	The subdomain for the current neighbor. More...
SubdomainID	_old_neighbor_subdomain
	The subdomain for the last neighbor. More...

Detailed Description

Definition at line 20 of file ComputeFullJacobianThread.h.

Constructor & Destructor Documentation

ComputeFullJacobianThread() [1/2]

ComputeFullJacobianThread::ComputeFullJacobianThread	(	FEProblemBase &	fe_problem,
		const std::set< TagID > &	tags
	)

Definition at line 23 of file ComputeFullJacobianThread.C.

  : ComputeJacobianThread(fe_problem, tags)
{
}

ComputeFullJacobianThread() [2/2]

ComputeFullJacobianThread::ComputeFullJacobianThread	(	ComputeFullJacobianThread &	x,
		Threads::split	split
	)

Definition at line 30 of file ComputeFullJacobianThread.C.

  : ComputeJacobianThread(x, split)
{
}

~ComputeFullJacobianThread()

ComputeFullJacobianThread::~ComputeFullJacobianThread ( )

virtual

Definition at line 36 of file ComputeFullJacobianThread.C.

{}

Member Function Documentation

caughtMooseException()

void ThreadedElementLoop< ConstElemRange >::caughtMooseException ( MooseException &  e )

overridevirtualinherited

Called if a MooseException is caught anywhere during the computation.

The single input parameter taken is a MooseException object.

Reimplemented from ThreadedElementLoopBase< ConstElemRange >.

Definition at line 77 of file ThreadedElementLoop.h.

{
  Threads::spin_mutex::scoped_lock lock(threaded_element_mutex);

  std::string what(e.what());
  _fe_problem.setException(what);
}

computeFaceJacobian()

void ComputeFullJacobianThread::computeFaceJacobian ( BoundaryID  bnd_id )

overrideprotectedvirtual

done only when nonlocal integrated_bcs exist in the system

Reimplemented from ComputeJacobianThread.

Definition at line 127 of file ComputeFullJacobianThread.C.

{
  std::vector<std::pair<MooseVariableFEBase *, MooseVariableFEBase *>> & ce =
      _fe_problem.couplingEntries(_tid);
  for (const auto & it : ce)
  {
    MooseVariableFEBase & ivar = *(it.first);
    MooseVariableFEBase & jvar = *(it.second);
    if (ivar.activeOnSubdomain(_subdomain) && jvar.activeOnSubdomain(_subdomain) &&
        _ibc_warehouse->hasActiveBoundaryObjects(bnd_id, _tid))
    {
      // only if there are dofs for j-variable (if it is subdomain restricted var, there may not be
      // any)
      const auto & bcs = _ibc_warehouse->getBoundaryObjects(bnd_id, _tid);
      for (const auto & bc : bcs)
        if (bc->shouldApply() && bc->variable().number() == ivar.number() && bc->isImplicit())
        {
          bc->subProblem().prepareFaceShapes(jvar.number(), _tid);
          bc->computeJacobianBlock(jvar);
        }
    }
  }

  if (_fe_problem.checkNonlocalCouplingRequirement())
  {
    std::vector<std::pair<MooseVariableFEBase *, MooseVariableFEBase *>> & cne =
        _fe_problem.nonlocalCouplingEntries(_tid);
    for (const auto & it : cne)
    {
      MooseVariableFEBase & ivariable = *(it.first);
      MooseVariableFEBase & jvariable = *(it.second);

      unsigned int ivar = ivariable.number();
      unsigned int jvar = jvariable.number();

      if (ivariable.activeOnSubdomain(_subdomain) && jvariable.activeOnSubdomain(_subdomain) &&
          _ibc_warehouse->hasActiveBoundaryObjects(bnd_id, _tid))
      {
        const std::vector<std::shared_ptr<IntegratedBCBase>> & integrated_bcs =
            _ibc_warehouse->getBoundaryObjects(bnd_id, _tid);
        for (const auto & integrated_bc : integrated_bcs)
        {
          std::shared_ptr<NonlocalIntegratedBC> nonlocal_integrated_bc =
              std::dynamic_pointer_cast<NonlocalIntegratedBC>(integrated_bc);
          if (nonlocal_integrated_bc)
            if ((integrated_bc->variable().number() == ivar) && integrated_bc->isImplicit())
            {
              integrated_bc->subProblem().prepareFaceShapes(jvar, _tid);
              integrated_bc->computeNonlocalOffDiagJacobian(jvar);
            }
        }
      }
    }
  }

  const std::vector<MooseVariableScalar *> & scalar_vars = _nl.getScalarVariables(_tid);
  if (scalar_vars.size() > 0)
  {
    // go over nl-variables (non-scalar)
    const std::vector<MooseVariableFEBase *> & vars = _nl.getVariables(_tid);
    for (const auto & ivar : vars)
      if (ivar->activeOnSubdomain(_subdomain) > 0 &&
          _ibc_warehouse->hasActiveBoundaryObjects(bnd_id, _tid))
      {
        // for each variable get the list of active kernels
        const auto & bcs = _ibc_warehouse->getActiveBoundaryObjects(bnd_id, _tid);
        for (const auto & bc : bcs)
          if (bc->variable().number() == ivar->number() && bc->isImplicit())
          {
            // now, get the list of coupled scalar vars and compute their off-diag jacobians
            const std::vector<MooseVariableScalar *> coupled_scalar_vars =
                bc->getCoupledMooseScalarVars();

            // Do: dvar / dscalar_var, only want to process only nl-variables (not aux ones)
            for (const auto & jvar : coupled_scalar_vars)
              if (_nl.hasScalarVariable(jvar->name()))
                bc->computeJacobianBlockScalar(jvar->number());
          }
      }
  }
}

computeInternalFaceJacobian()

void ComputeFullJacobianThread::computeInternalFaceJacobian ( const Elem *  neighbor )

overrideprotectedvirtual

Reimplemented from ComputeJacobianThread.

Definition at line 211 of file ComputeFullJacobianThread.C.

{
  if (_dg_warehouse->hasActiveBlockObjects(_subdomain, _tid))
  {
    const auto & ce = _fe_problem.couplingEntries(_tid);
    for (const auto & it : ce)
    {
      const auto & dgks = _dg_warehouse->getActiveBlockObjects(_subdomain, _tid);
      for (const auto & dg : dgks)
      {
        MooseVariableFEBase & ivariable = *(it.first);
        MooseVariableFEBase & jvariable = *(it.second);

        unsigned int ivar = ivariable.number();
        unsigned int jvar = jvariable.number();

        if (dg->variable().number() == ivar && dg->isImplicit() &&
            dg->hasBlocks(neighbor->subdomain_id()) && jvariable.activeOnSubdomain(_subdomain))
        {
          dg->subProblem().prepareFaceShapes(jvar, _tid);
          dg->subProblem().prepareNeighborShapes(jvar, _tid);
          dg->computeOffDiagJacobian(jvar);
        }
      }
    }
  }
}

computeInternalInterFaceJacobian()

void ComputeFullJacobianThread::computeInternalInterFaceJacobian ( BoundaryID  bnd_id )

overrideprotectedvirtual

Reimplemented from ComputeJacobianThread.

Definition at line 240 of file ComputeFullJacobianThread.C.

{
  if (_ik_warehouse->hasActiveBoundaryObjects(bnd_id, _tid))
  {
    const auto & ce = _fe_problem.couplingEntries(_tid);
    for (const auto & it : ce)
    {
      const std::vector<std::shared_ptr<InterfaceKernel>> & int_ks =
          _ik_warehouse->getActiveBoundaryObjects(bnd_id, _tid);
      for (const auto & interface_kernel : int_ks)
      {
        if (!interface_kernel->isImplicit())
          continue;

        unsigned int ivar = it.first->number();
        unsigned int jvar = it.second->number();

        interface_kernel->subProblem().prepareFaceShapes(jvar, _tid);
        interface_kernel->subProblem().prepareNeighborShapes(jvar, _tid);

        if (interface_kernel->variable().number() == ivar)
          interface_kernel->computeElementOffDiagJacobian(jvar);

        if (interface_kernel->neighborVariable().number() == ivar)
          interface_kernel->computeNeighborOffDiagJacobian(jvar);
      }
    }
  }
}

computeJacobian()

void ComputeFullJacobianThread::computeJacobian ( )

overrideprotectedvirtual

done only when nonlocal kernels exist in the system

Reimplemented from ComputeJacobianThread.

Definition at line 39 of file ComputeFullJacobianThread.C.

{
  std::vector<std::pair<MooseVariableFEBase *, MooseVariableFEBase *>> & ce =
      _fe_problem.couplingEntries(_tid);
  for (const auto & it : ce)
  {
    MooseVariableFEBase & ivariable = *(it.first);
    MooseVariableFEBase & jvariable = *(it.second);

    unsigned int ivar = ivariable.number();
    unsigned int jvar = jvariable.number();

    if (ivariable.activeOnSubdomain(_subdomain) && jvariable.activeOnSubdomain(_subdomain) &&
        _warehouse->hasActiveVariableBlockObjects(ivar, _subdomain, _tid))
    {
      // only if there are dofs for j-variable (if it is subdomain restricted var, there may not be
      // any)
      const auto & kernels = _warehouse->getActiveVariableBlockObjects(ivar, _subdomain, _tid);
      for (const auto & kernel : kernels)
        if ((kernel->variable().number() == ivar) && kernel->isImplicit())
        {
          kernel->subProblem().prepareShapes(jvar, _tid);
          kernel->computeOffDiagJacobian(jvariable);
        }
    }
  }

  if (_fe_problem.checkNonlocalCouplingRequirement())
  {
    std::vector<std::pair<MooseVariableFEBase *, MooseVariableFEBase *>> & cne =
        _fe_problem.nonlocalCouplingEntries(_tid);
    for (const auto & it : cne)
    {
      MooseVariableFEBase & ivariable = *(it.first);
      MooseVariableFEBase & jvariable = *(it.second);

      unsigned int ivar = ivariable.number();
      unsigned int jvar = jvariable.number();

      if (ivariable.activeOnSubdomain(_subdomain) && jvariable.activeOnSubdomain(_subdomain) &&
          _warehouse->hasActiveVariableBlockObjects(ivar, _subdomain, _tid))
      {
        const auto & kernels = _warehouse->getActiveVariableBlockObjects(ivar, _subdomain, _tid);
        for (const auto & kernel : kernels)
        {
          std::shared_ptr<NonlocalKernel> nonlocal_kernel =
              std::dynamic_pointer_cast<NonlocalKernel>(kernel);
          if (nonlocal_kernel)
            if ((kernel->variable().number() == ivar) && kernel->isImplicit())
            {
              kernel->subProblem().prepareShapes(jvar, _tid);
              kernel->computeNonlocalOffDiagJacobian(jvar);
            }
        }
      }
    }
  }

  const std::vector<MooseVariableScalar *> & scalar_vars = _nl.getScalarVariables(_tid);
  if (scalar_vars.size() > 0)
  {
    // go over nl-variables (non-scalar)
    const std::vector<MooseVariableFEBase *> & vars = _nl.getVariables(_tid);
    for (const auto & ivariable : vars)
      if (ivariable->activeOnSubdomain(_subdomain) > 0 &&
          _warehouse->hasActiveVariableBlockObjects(ivariable->number(), _subdomain, _tid))
      {
        // for each variable get the list of active kernels
        const auto & kernels =
            _warehouse->getActiveVariableBlockObjects(ivariable->number(), _subdomain, _tid);
        for (const auto & kernel : kernels)
          if (kernel->isImplicit())
          {
            // now, get the list of coupled scalar vars and compute their off-diag jacobians
            const std::vector<MooseVariableScalar *> coupled_scalar_vars =
                kernel->getCoupledMooseScalarVars();

            // Do: dvar / dscalar_var, only want to process only nl-variables (not aux ones)
            for (const auto & jvariable : coupled_scalar_vars)
              if (_nl.hasScalarVariable(jvariable->name()))
                kernel->computeOffDiagJacobianScalar(jvariable->number());
          }
      }
  }
}

join()

void ComputeFullJacobianThread::join ( const ComputeJacobianThread &  )

inline

Definition at line 30 of file ComputeFullJacobianThread.h.

{}

keepGoing()

virtual bool ThreadedElementLoop< ConstElemRange >::keepGoing ( )

inlineoverridevirtualinherited

Whether or not the loop should continue.

Returns

true to keep going, false to stop.

Reimplemented from ThreadedElementLoopBase< ConstElemRange >.

Definition at line 45 of file ThreadedElementLoop.h.

{ return !_fe_problem.hasException(); }

neighborSubdomainChanged()

void ThreadedElementLoop< ConstElemRange >::neighborSubdomainChanged ( )

overridevirtualinherited

Called every time the neighbor subdomain changes (i.e.

the subdomain of this neighbor is not the same as the subdomain of the last neighbor). Beware of over-using this! You might think that you can do some expensive stuff in here and get away with it... but there are applications that have TONS of subdomains....

Reimplemented from ThreadedElementLoopBase< ConstElemRange >.

Definition at line 101 of file ThreadedElementLoop.h.

{
  _fe_problem.neighborSubdomainSetup(ThreadedElementLoopBase<RangeType>::_neighbor_subdomain,
                                     ThreadedElementLoopBase<RangeType>::_tid);
}

onBoundary()

void ComputeJacobianThread::onBoundary ( const Elem *  elem, unsigned int  side, BoundaryID  bnd_id  )

overridevirtualinherited

Called when doing boundary assembling.

Parameters

elem	- The element we are checking is on the boundary.
side	- The side of the element in question.
bnd_id	- ID of the boundary we are at

Reimplemented from ThreadedElementLoopBase< ConstElemRange >.

Definition at line 199 of file ComputeJacobianThread.C.

{
  if (_ibc_warehouse->hasActiveBoundaryObjects(bnd_id, _tid))
  {
    _fe_problem.reinitElemFace(elem, side, bnd_id, _tid);

    // Set up Sentinel class so that, even if reinitMaterials() throws, we
    // still remember to swap back during stack unwinding.
    SwapBackSentinel sentinel(_fe_problem, &FEProblem::swapBackMaterialsFace, _tid);

    _fe_problem.reinitMaterialsFace(elem->subdomain_id(), _tid);
    _fe_problem.reinitMaterialsBoundary(bnd_id, _tid);

    computeFaceJacobian(bnd_id);
  }
}

onElement()

void ComputeJacobianThread::onElement ( const Elem *  elem )

overridevirtualinherited

Assembly of the element (not including surface assembly)

Parameters

elem	- active element

Reimplemented from ThreadedElementLoopBase< ConstElemRange >.

Definition at line 181 of file ComputeJacobianThread.C.

{
  _fe_problem.prepare(elem, _tid);

  _fe_problem.reinitElem(elem, _tid);

  // Set up Sentinel class so that, even if reinitMaterials() throws, we
  // still remember to swap back during stack unwinding.
  SwapBackSentinel sentinel(_fe_problem, &FEProblem::swapBackMaterials, _tid);
  _fe_problem.reinitMaterials(_subdomain, _tid);

  if (_nl.getScalarVariables(_tid).size() > 0)
    _fe_problem.reinitOffDiagScalars(_tid);

  computeJacobian();
}

onInterface()

void ComputeJacobianThread::onInterface ( const Elem *  elem, unsigned int  side, BoundaryID  bnd_id  )

overridevirtualinherited

Called when doing interface assembling.

Parameters

elem	- Element we are on
side	- local side number of the element 'elem'
bnd_id	- ID of the interface we are at

Reimplemented from ThreadedElementLoopBase< ConstElemRange >.

Definition at line 251 of file ComputeJacobianThread.C.

{
  if (_ik_warehouse->hasActiveBoundaryObjects(bnd_id, _tid))
  {
    // Pointer to the neighbor we are currently working on.
    const Elem * neighbor = elem->neighbor_ptr(side);

    if (neighbor->active())
    {
      _fe_problem.reinitNeighbor(elem, side, _tid);

      // Set up Sentinels so that, even if one of the reinitMaterialsXXX() calls throws, we
      // still remember to swap back during stack unwinding.
      SwapBackSentinel face_sentinel(_fe_problem, &FEProblem::swapBackMaterialsFace, _tid);
      _fe_problem.reinitMaterialsFace(elem->subdomain_id(), _tid);
      _fe_problem.reinitMaterialsBoundary(bnd_id, _tid);

      SwapBackSentinel neighbor_sentinel(_fe_problem, &FEProblem::swapBackMaterialsNeighbor, _tid);
      _fe_problem.reinitMaterialsNeighbor(neighbor->subdomain_id(), _tid);

      computeInternalInterFaceJacobian(bnd_id);

      {
        Threads::spin_mutex::scoped_lock lock(Threads::spin_mtx);
        _fe_problem.addJacobianNeighbor(_tid);
      }
    }
  }
}

onInternalSide()

void ComputeJacobianThread::onInternalSide ( const Elem *  elem, unsigned int  side  )

overridevirtualinherited

Called when doing internal edge assembling.

Parameters

elem	- Element we are on
side	- local side number of the element 'elem'

Reimplemented from ThreadedElementLoopBase< ConstElemRange >.

Definition at line 217 of file ComputeJacobianThread.C.

{
  if (_dg_warehouse->hasActiveBlockObjects(_subdomain, _tid))
  {
    // Pointer to the neighbor we are currently working on.
    const Elem * neighbor = elem->neighbor_ptr(side);

    // Get the global id of the element and the neighbor
    const dof_id_type elem_id = elem->id(), neighbor_id = neighbor->id();

    if ((neighbor->active() && (neighbor->level() == elem->level()) && (elem_id < neighbor_id)) ||
        (neighbor->level() < elem->level()))
    {
      _fe_problem.reinitNeighbor(elem, side, _tid);

      // Set up Sentinels so that, even if one of the reinitMaterialsXXX() calls throws, we
      // still remember to swap back during stack unwinding.
      SwapBackSentinel face_sentinel(_fe_problem, &FEProblem::swapBackMaterialsFace, _tid);
      _fe_problem.reinitMaterialsFace(elem->subdomain_id(), _tid);

      SwapBackSentinel neighbor_sentinel(_fe_problem, &FEProblem::swapBackMaterialsNeighbor, _tid);
      _fe_problem.reinitMaterialsNeighbor(neighbor->subdomain_id(), _tid);

      computeInternalFaceJacobian(neighbor);

      {
        Threads::spin_mutex::scoped_lock lock(Threads::spin_mtx);
        _fe_problem.addJacobianNeighbor(_tid);
      }
    }
  }
}

operator()()

void ThreadedElementLoopBase< ConstElemRange >::operator() ( const ConstElemRange &  range, bool  bypass_threading = false  )

inherited

Definition at line 171 of file ThreadedElementLoopBase.h.

{
  try
  {
    ParallelUniqueId puid;
    _tid = bypass_threading ? 0 : puid.id;

    pre();

    _subdomain = Moose::INVALID_BLOCK_ID;
    _neighbor_subdomain = Moose::INVALID_BLOCK_ID;
    typename RangeType::const_iterator el = range.begin();
    for (el = range.begin(); el != range.end(); ++el)
    {
      if (!keepGoing())
        break;

      const Elem * elem = *el;

      preElement(elem);

      _old_subdomain = _subdomain;
      _subdomain = elem->subdomain_id();
      if (_subdomain != _old_subdomain)
        subdomainChanged();

      onElement(elem);

      for (unsigned int side = 0; side < elem->n_sides(); side++)
      {
        std::vector<BoundaryID> boundary_ids = _mesh.getBoundaryIDs(elem, side);

        if (boundary_ids.size() > 0)
          for (std::vector<BoundaryID>::iterator it = boundary_ids.begin();
               it != boundary_ids.end();
               ++it)
            onBoundary(elem, side, *it);

        const Elem * neighbor = elem->neighbor_ptr(side);
        if (neighbor != nullptr)
        {
          preInternalSide(elem, side);

          _old_neighbor_subdomain = _neighbor_subdomain;
          _neighbor_subdomain = neighbor->subdomain_id();
          if (_neighbor_subdomain != _old_neighbor_subdomain)
            neighborSubdomainChanged();

          onInternalSide(elem, side);

          if (boundary_ids.size() > 0)
            for (std::vector<BoundaryID>::iterator it = boundary_ids.begin();
                 it != boundary_ids.end();
                 ++it)
              onInterface(elem, side, *it);

          postInternalSide(elem, side);
        }
      } // sides
      postElement(elem);

    } // range

    post();
  }
  catch (MooseException & e)
  {
    caughtMooseException(e);
  }
}

post()

void ComputeJacobianThread::post ( )

overridevirtualinherited

Called after the element range loop.

Reimplemented from ThreadedElementLoopBase< ConstElemRange >.

Definition at line 295 of file ComputeJacobianThread.C.

{
  _fe_problem.clearActiveElementalMooseVariables(_tid);
  _fe_problem.clearActiveMaterialProperties(_tid);
}

postElement()

void ComputeJacobianThread::postElement ( const Elem *  elem )

overridevirtualinherited

Called after the element assembly is done (including surface assembling)

Parameters

elem	- active element

Reimplemented from ThreadedElementLoopBase< ConstElemRange >.

Reimplemented in ComputeJacobianBlocksThread.

Definition at line 282 of file ComputeJacobianThread.C.

{
  _fe_problem.cacheJacobian(_tid);
  _num_cached++;

  if (_num_cached % 20 == 0)
  {
    Threads::spin_mutex::scoped_lock lock(Threads::spin_mtx);
    _fe_problem.addCachedJacobian(_tid);
  }
}

postInternalSide()

void ThreadedElementLoopBase< ConstElemRange >::postInternalSide ( const Elem *  elem, unsigned int  side  )

virtualinherited

Called after evaluations on an element internal side.

Parameters

elem	- Element we are on
side	- local side number of the element 'elem'

Definition at line 288 of file ThreadedElementLoopBase.h.

{
}

pre()

void ThreadedElementLoopBase< ConstElemRange >::pre ( )

virtualinherited

Called before the element range loop.

Definition at line 244 of file ThreadedElementLoopBase.h.

{
}

preElement()

void ThreadedElementLoop< ConstElemRange >::preElement ( const Elem *  elem )

overridevirtualinherited

Called before the element assembly.

Parameters

elem	- active element

Reimplemented from ThreadedElementLoopBase< ConstElemRange >.

Definition at line 87 of file ThreadedElementLoop.h.

{
  _fe_problem.setCurrentSubdomainID(el, ThreadedElementLoopBase<RangeType>::_tid);
}

preInternalSide()

void ThreadedElementLoop< ConstElemRange >::preInternalSide ( const Elem *  elem, unsigned int  side  )

overridevirtualinherited

Called before evaluations on an element internal side.

Parameters

elem	- Element we are on
side	- local side number of the element 'elem'

Reimplemented from ThreadedElementLoopBase< ConstElemRange >.

Definition at line 94 of file ThreadedElementLoop.h.

{
  _fe_problem.setNeighborSubdomainID(el, side, ThreadedElementLoopBase<RangeType>::_tid);
}

subdomainChanged()

void ComputeJacobianThread::subdomainChanged ( )

overridevirtualinherited

Called every time the current subdomain changes (i.e.

the subdomain of this element is not the same as the subdomain of the last element). Beware of over-using this! You might think that you can do some expensive stuff in here and get away with it... but there are applications that have TONS of subdomains....

Reimplemented from ThreadedElementLoopBase< ConstElemRange >.

Definition at line 127 of file ComputeJacobianThread.C.

{
  _fe_problem.subdomainSetup(_subdomain, _tid);

  // Update variable Dependencies
  std::set<MooseVariableFEBase *> needed_moose_vars;
  _kernels.updateBlockVariableDependency(_subdomain, needed_moose_vars, _tid);
  _integrated_bcs.updateBoundaryVariableDependency(needed_moose_vars, _tid);
  _dg_kernels.updateBlockVariableDependency(_subdomain, needed_moose_vars, _tid);
  _interface_kernels.updateBoundaryVariableDependency(needed_moose_vars, _tid);

  // Update material dependencies
  std::set<unsigned int> needed_mat_props;
  _kernels.updateBlockMatPropDependency(_subdomain, needed_mat_props, _tid);
  _integrated_bcs.updateBoundaryMatPropDependency(needed_mat_props, _tid);
  _dg_kernels.updateBlockMatPropDependency(_subdomain, needed_mat_props, _tid);
  _interface_kernels.updateBoundaryMatPropDependency(needed_mat_props, _tid);

  _fe_problem.setActiveElementalMooseVariables(needed_moose_vars, _tid);
  _fe_problem.setActiveMaterialProperties(needed_mat_props, _tid);
  _fe_problem.prepareMaterials(_subdomain, _tid);

  // If users pass a empty vector or a full size of vector,
  // we take all kernels
  if (!_tags.size() || _tags.size() == _fe_problem.numMatrixTags())
  {
    _warehouse = &_kernels;
    _dg_warehouse = &_dg_kernels;
    _ibc_warehouse = &_integrated_bcs;
    _ik_warehouse = &_interface_kernels;
  }
  // If we have one tag only,
  // We call tag based storage
  else if (_tags.size() == 1)
  {
    _warehouse = &(_kernels.getMatrixTagObjectWarehouse(*(_tags.begin()), _tid));
    _dg_warehouse = &(_dg_kernels.getMatrixTagObjectWarehouse(*(_tags.begin()), _tid));
    _ibc_warehouse = &(_integrated_bcs.getMatrixTagObjectWarehouse(*(_tags.begin()), _tid));
    _ik_warehouse = &(_interface_kernels.getMatrixTagObjectWarehouse(*(_tags.begin()), _tid));
  }
  // This one may be expensive, and hopefully we do not use it so often
  else
  {
    _warehouse = &(_kernels.getMatrixTagsObjectWarehouse(_tags, _tid));
    _dg_warehouse = &(_dg_kernels.getMatrixTagsObjectWarehouse(_tags, _tid));
    _ibc_warehouse = &(_integrated_bcs.getMatrixTagsObjectWarehouse(_tags, _tid));
    _ik_warehouse = &(_interface_kernels.getMatrixTagsObjectWarehouse(_tags, _tid));
  }

  for (auto & var : needed_moose_vars)
    var->computingJacobian(true);
}

Member Data Documentation

_dg_kernels

MooseObjectTagWarehouse<DGKernel>& ComputeJacobianThread::_dg_kernels

protectedinherited

Definition at line 57 of file ComputeJacobianThread.h.

Referenced by ComputeJacobianThread::subdomainChanged().

_dg_warehouse

MooseObjectWarehouse<DGKernel>* ComputeJacobianThread::_dg_warehouse

protectedinherited

Definition at line 59 of file ComputeJacobianThread.h.

Referenced by computeInternalFaceJacobian(), ComputeJacobianThread::computeInternalFaceJacobian(), ComputeJacobianThread::onInternalSide(), and ComputeJacobianThread::subdomainChanged().

_fe_problem

FEProblemBase& ThreadedElementLoop< ConstElemRange >::_fe_problem

protectedinherited

Definition at line 54 of file ThreadedElementLoop.h.

Referenced by computeFaceJacobian(), ComputeJacobianThread::computeFaceJacobian(), computeInternalFaceJacobian(), computeInternalInterFaceJacobian(), computeJacobian(), ComputeJacobianThread::computeJacobian(), ComputeJacobianThread::onBoundary(), ComputeResidualThread::onBoundary(), ComputeUserObjectsThread::onBoundary(), ComputeElemDampingThread::onElement(), ComputeElemAuxVarsThread::onElement(), ComputeJacobianThread::onElement(), ComputeResidualThread::onElement(), ComputeUserObjectsThread::onElement(), ComputeJacobianThread::onInterface(), ComputeResidualThread::onInterface(), ComputeJacobianThread::onInternalSide(), ComputeResidualThread::onInternalSide(), ComputeUserObjectsThread::onInternalSide(), ComputeElemAuxVarsThread::post(), ComputeJacobianThread::post(), ComputeResidualThread::post(), ComputeUserObjectsThread::post(), ComputeJacobianThread::postElement(), ComputeResidualThread::postElement(), ComputeJacobianBlocksThread::postElement(), ComputeElemAuxVarsThread::subdomainChanged(), ComputeJacobianThread::subdomainChanged(), ComputeResidualThread::subdomainChanged(), and ComputeUserObjectsThread::subdomainChanged().

_ibc_warehouse

MooseObjectWarehouse<IntegratedBCBase>* ComputeJacobianThread::_ibc_warehouse

protectedinherited

Definition at line 54 of file ComputeJacobianThread.h.

Referenced by computeFaceJacobian(), ComputeJacobianThread::computeFaceJacobian(), ComputeJacobianThread::onBoundary(), and ComputeJacobianThread::subdomainChanged().

_ik_warehouse

MooseObjectWarehouse<InterfaceKernel>* ComputeJacobianThread::_ik_warehouse

protectedinherited

Definition at line 64 of file ComputeJacobianThread.h.

Referenced by computeInternalInterFaceJacobian(), ComputeJacobianThread::computeInternalInterFaceJacobian(), ComputeJacobianThread::onInterface(), and ComputeJacobianThread::subdomainChanged().

_integrated_bcs

MooseObjectTagWarehouse<IntegratedBCBase>& ComputeJacobianThread::_integrated_bcs

protectedinherited

Definition at line 52 of file ComputeJacobianThread.h.

Referenced by ComputeJacobianThread::subdomainChanged().

_interface_kernels

MooseObjectTagWarehouse<InterfaceKernel>& ComputeJacobianThread::_interface_kernels

protectedinherited

Definition at line 62 of file ComputeJacobianThread.h.

Referenced by ComputeJacobianThread::subdomainChanged().

_kernels

MooseObjectTagWarehouse<KernelBase>& ComputeJacobianThread::_kernels

protectedinherited

Definition at line 67 of file ComputeJacobianThread.h.

Referenced by ComputeJacobianThread::subdomainChanged().

_mesh

MooseMesh& ThreadedElementLoopBase< ConstElemRange >::_mesh

protectedinherited

Definition at line 136 of file ThreadedElementLoopBase.h.

_neighbor_subdomain

SubdomainID ThreadedElementLoopBase< ConstElemRange >::_neighbor_subdomain

protectedinherited

The subdomain for the current neighbor.

Definition at line 146 of file ThreadedElementLoopBase.h.

_nl

NonlinearSystemBase& ComputeJacobianThread::_nl

protectedinherited

Definition at line 47 of file ComputeJacobianThread.h.

Referenced by computeFaceJacobian(), computeJacobian(), and ComputeJacobianThread::onElement().

_num_cached

unsigned int ComputeJacobianThread::_num_cached

protectedinherited

Definition at line 49 of file ComputeJacobianThread.h.

Referenced by ComputeJacobianThread::postElement().

_old_neighbor_subdomain

SubdomainID ThreadedElementLoopBase< ConstElemRange >::_old_neighbor_subdomain

protectedinherited

The subdomain for the last neighbor.

Definition at line 149 of file ThreadedElementLoopBase.h.

_old_subdomain

SubdomainID ThreadedElementLoopBase< ConstElemRange >::_old_subdomain

protectedinherited

The subdomain for the last element.

Definition at line 143 of file ThreadedElementLoopBase.h.

_subdomain

SubdomainID ThreadedElementLoopBase< ConstElemRange >::_subdomain

protectedinherited

The subdomain for the current element.

Definition at line 140 of file ThreadedElementLoopBase.h.

Referenced by computeFaceJacobian(), computeInternalFaceJacobian(), ComputeJacobianThread::computeInternalFaceJacobian(), computeJacobian(), ComputeJacobianThread::computeJacobian(), ComputeMaterialsObjectThread::onBoundary(), ComputeUserObjectsThread::onBoundary(), ComputeMarkerThread::onElement(), ComputeElemAuxVarsThread::onElement(), ComputeJacobianThread::onElement(), ComputeIndicatorThread::onElement(), ComputeResidualThread::onElement(), ComputeMaterialsObjectThread::onElement(), ComputeUserObjectsThread::onElement(), ComputeJacobianThread::onInternalSide(), ComputeResidualThread::onInternalSide(), ComputeMaterialsObjectThread::onInternalSide(), ComputeUserObjectsThread::querySubdomain(), ComputeMarkerThread::subdomainChanged(), ComputeElemAuxVarsThread::subdomainChanged(), ComputeJacobianThread::subdomainChanged(), ComputeIndicatorThread::subdomainChanged(), ComputeResidualThread::subdomainChanged(), ComputeMaterialsObjectThread::subdomainChanged(), and ComputeUserObjectsThread::subdomainChanged().

_tags

const std::set<TagID>& ComputeJacobianThread::_tags

protectedinherited

Definition at line 72 of file ComputeJacobianThread.h.

Referenced by ComputeJacobianThread::subdomainChanged().

_tid

THREAD_ID ThreadedElementLoopBase< ConstElemRange >::_tid

protectedinherited

Definition at line 137 of file ThreadedElementLoopBase.h.

Referenced by computeFaceJacobian(), ComputeJacobianThread::computeFaceJacobian(), computeInternalFaceJacobian(), ComputeJacobianThread::computeInternalFaceJacobian(), computeInternalInterFaceJacobian(), ComputeJacobianThread::computeInternalInterFaceJacobian(), computeJacobian(), ComputeJacobianThread::computeJacobian(), ComputeJacobianThread::onBoundary(), ComputeResidualThread::onBoundary(), ComputeMaterialsObjectThread::onBoundary(), ComputeUserObjectsThread::onBoundary(), ComputeMarkerThread::onElement(), ComputeElemDampingThread::onElement(), ComputeElemAuxVarsThread::onElement(), ComputeJacobianThread::onElement(), ComputeIndicatorThread::onElement(), ComputeResidualThread::onElement(), ComputeMaterialsObjectThread::onElement(), ComputeUserObjectsThread::onElement(), ComputeJacobianThread::onInterface(), ComputeResidualThread::onInterface(), ComputeJacobianThread::onInternalSide(), ComputeIndicatorThread::onInternalSide(), ComputeResidualThread::onInternalSide(), ComputeMaterialsObjectThread::onInternalSide(), ComputeUserObjectsThread::onInternalSide(), ComputeMarkerThread::post(), ComputeElemAuxVarsThread::post(), ComputeMaterialsObjectThread::post(), ComputeIndicatorThread::post(), ComputeJacobianThread::post(), ComputeResidualThread::post(), ComputeUserObjectsThread::post(), ComputeJacobianThread::postElement(), ComputeResidualThread::postElement(), ComputeJacobianBlocksThread::postElement(), ComputeUserObjectsThread::queryBoundary(), ComputeUserObjectsThread::querySubdomain(), ComputeMarkerThread::subdomainChanged(), ComputeElemAuxVarsThread::subdomainChanged(), ComputeJacobianThread::subdomainChanged(), ComputeIndicatorThread::subdomainChanged(), ComputeResidualThread::subdomainChanged(), ComputeMaterialsObjectThread::subdomainChanged(), and ComputeUserObjectsThread::subdomainChanged().

_warehouse

MooseObjectWarehouse<KernelBase>* ComputeJacobianThread::_warehouse

protectedinherited

Definition at line 70 of file ComputeJacobianThread.h.

Referenced by computeJacobian(), ComputeJacobianThread::computeJacobian(), and ComputeJacobianThread::subdomainChanged().

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The documentation for this class was generated from the following files:

• include/loops/ComputeFullJacobianThread.h
• src/loops/ComputeFullJacobianThread.C