Public Member Functions | List of all members
oomph::FpPreconditionerAssemblyHandler Class Reference

#include <navier_stokes_preconditioners.h>

+ Inheritance diagram for oomph::FpPreconditionerAssemblyHandler:

Public Member Functions

 FpPreconditionerAssemblyHandler (const unsigned &ndim)
 Constructor. Pass spatial dimension. More...
 
virtual ~FpPreconditionerAssemblyHandler ()
 Empty virtual destructor. More...
 
void get_residuals (GeneralisedElement *const &elem_pt, Vector< double > &residuals)
 Return the contribution to the residuals of the element elem_pt. More...
 
void get_jacobian (GeneralisedElement *const &elem_pt, Vector< double > &residuals, DenseMatrix< double > &jacobian)
 Calculate the elemental Jacobian matrix "d equation / d variable" for elem_pt. More...
 
- Public Member Functions inherited from oomph::AssemblyHandler
 AssemblyHandler ()
 Empty constructor. More...
 
virtual unsigned ndof (GeneralisedElement *const &elem_pt)
 Return the number of degrees of freedom in the element elem_pt. More...
 
virtual void dof_vector (GeneralisedElement *const &elem_pt, const unsigned &t, Vector< double > &dof)
 Return vector of dofs at time level t in the element elem_pt. More...
 
virtual void dof_pt_vector (GeneralisedElement *const &elem_pt, Vector< double * > &dof_pt)
 Return vector of pointers to dofs in the element elem_pt. More...
 
virtual double & local_problem_dof (Problem *const &problem_pt, const unsigned &t, const unsigned &i)
 Return the t-th level of storage associated with the i-th (local) dof stored in the problem. More...
 
virtual unsigned long eqn_number (GeneralisedElement *const &elem_pt, const unsigned &ieqn_local)
 Return the global equation number of the local unknown ieqn_local in elem_pt. More...
 
virtual void get_all_vectors_and_matrices (GeneralisedElement *const &elem_pt, Vector< Vector< double > > &vec, Vector< DenseMatrix< double > > &matrix)
 Calculate all desired vectors and matrices provided by the element elem_pt. More...
 
virtual void get_dresiduals_dparameter (GeneralisedElement *const &elem_pt, double *const &parameter_pt, Vector< double > &dres_dparam)
 Calculate the derivative of the residuals with respect to a parameter. More...
 
virtual void get_djacobian_dparameter (GeneralisedElement *const &elem_pt, double *const &parameter_pt, Vector< double > &dres_dparam, DenseMatrix< double > &djac_dparam)
 Calculate the derivative of the residuals and jacobian with respect to a parameter. More...
 
virtual void get_hessian_vector_products (GeneralisedElement *const &elem_pt, Vector< double > const &Y, DenseMatrix< double > const &C, DenseMatrix< double > &product)
 Calculate the product of the Hessian (derivative of Jacobian with respect to all variables) an eigenvector, Y, and other specified vectors, C (d(J_{ij})/d u_{k}) Y_{j} C_{k}. More...
 
virtual int bifurcation_type () const
 Return an unsigned integer to indicate whether the handler is a bifurcation tracking handler. The default is zero (not) More...
 
virtual double * bifurcation_parameter_pt () const
 Return a pointer to the bifurcation parameter in bifurcation tracking problems. More...
 
virtual void get_eigenfunction (Vector< DoubleVector > &eigenfunction)
 Return the eigenfunction(s) associated with the bifurcation that has been detected in bifurcation tracking problems. More...
 
virtual void get_inner_products (GeneralisedElement *const &elem_pt, Vector< std::pair< unsigned, unsigned > > const &history_index, Vector< double > &inner_product)
 Compute the inner products of the given vector of pairs of history values over the element. More...
 
virtual void get_inner_product_vectors (GeneralisedElement *const &elem_pt, Vector< unsigned > const &history_index, Vector< Vector< double > > &inner_product_vector)
 Compute the vectors that when taken as a dot product with other history values give the inner product over the element. More...
 
virtual void synchronise ()
 Function that is used to perform any synchronisation required during the solution. More...
 
virtual ~AssemblyHandler ()
 Empty virtual destructor. More...
 

Detailed Description

A class that is used to define the functions used to assemble the elemental contributions to the pressure advection diffusion problem used by the Fp preconditioner.

Definition at line 103 of file navier_stokes_preconditioners.h.

Constructor & Destructor Documentation

oomph::FpPreconditionerAssemblyHandler::FpPreconditionerAssemblyHandler ( const unsigned &  ndim)
inline

Constructor. Pass spatial dimension.

Definition at line 109 of file navier_stokes_preconditioners.h.

virtual oomph::FpPreconditionerAssemblyHandler::~FpPreconditionerAssemblyHandler ( )
inlinevirtual

Empty virtual destructor.

Definition at line 113 of file navier_stokes_preconditioners.h.

Member Function Documentation

void oomph::FpPreconditionerAssemblyHandler::get_jacobian ( GeneralisedElement *const &  elem_pt,
Vector< double > &  residuals,
DenseMatrix< double > &  jacobian 
)
inlinevirtual

Calculate the elemental Jacobian matrix "d equation / d variable" for elem_pt.

Reimplemented from oomph::AssemblyHandler.

Definition at line 131 of file navier_stokes_preconditioners.h.

References i, and oomph::GeneralisedElement::ndof().

void oomph::FpPreconditionerAssemblyHandler::get_residuals ( GeneralisedElement *const &  elem_pt,
Vector< double > &  residuals 
)
inlinevirtual

Return the contribution to the residuals of the element elem_pt.

Reimplemented from oomph::AssemblyHandler.

Definition at line 116 of file navier_stokes_preconditioners.h.

References i, and oomph::GeneralisedElement::ndof().


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