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ZeroTensorFunction< rank, dim > Class Template Reference

#include <tensor_function.h>

Inheritance diagram for ZeroTensorFunction< rank, dim >:
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Public Member Functions

 ZeroTensorFunction (const double initial_time=0.0)
 
- Public Member Functions inherited from ConstantTensorFunction< rank, dim >
 ConstantTensorFunction (const ::Tensor< rank, dim > &value, const double initial_time=0.0)
 
virtual
typename::TensorFunction< rank,
dim >::value_type 
value (const Point< dim > &p) const
 
virtual void value_list (const std::vector< Point< dim > > &points, std::vector< typename::TensorFunction< rank, dim >::value_type > &values) const
 
virtual
typename::TensorFunction< rank,
dim >::gradient_type 
gradient (const Point< dim > &p) const
 
virtual void gradient_list (const std::vector< Point< dim > > &points, std::vector< typename::TensorFunction< rank, dim >::gradient_type > &gradients) const
 
- Public Member Functions inherited from TensorFunction< rank, dim >
 TensorFunction (const double initial_time=0.0)
 
virtual ~TensorFunction ()
 
virtual void value_list (const std::vector< Point< dim > > &points, std::vector< value_type > &values) const
 
virtual void gradient_list (const std::vector< Point< dim > > &points, std::vector< gradient_type > &gradients) const
 
 DeclException0 (ExcPureFunctionCalled)
 
 DeclException2 (ExcVectorHasWrongSize, int, int,<< "The vector has size "<< arg1<< " but should have "<< arg2<< " elements.")
 
- Public Member Functions inherited from FunctionTime
 FunctionTime (const double initial_time=0.0)
 
virtual ~FunctionTime ()
 
double get_time () const
 
virtual void set_time (const double new_time)
 
virtual void advance_time (const double delta_t)
 
- Public Member Functions inherited from Subscriptor
 Subscriptor ()
 
 Subscriptor (const Subscriptor &)
 
virtual ~Subscriptor ()
 
Subscriptoroperator= (const Subscriptor &)
 
void subscribe (const char *identifier=0) const
 
void unsubscribe (const char *identifier=0) const
 
unsigned int n_subscriptions () const
 
void list_subscribers () const
 
 DeclException3 (ExcInUse, int, char *, std::string &,<< "Object of class "<< arg2<< " is still used by "<< arg1<< " other objects.\n"<< "(Additional information: "<< arg3<< ")\n"<< "Note the entry in the Frequently Asked Questions of "<< "deal.II (linked to from http://www.dealii.org/) for "<< "more information on what this error means.")
 
 DeclException2 (ExcNoSubscriber, char *, char *,<< "No subscriber with identifier \""<< arg2<< "\" did subscribe to this object of class "<< arg1)
 
template<class Archive >
void serialize (Archive &ar, const unsigned int version)
 

Additional Inherited Members

- Public Types inherited from TensorFunction< rank, dim >
typedef Tensor< rank, dim > value_type
 
typedef Tensor< rank+1, dim > gradient_type
 

Detailed Description

template<int rank, int dim>
class ZeroTensorFunction< rank, dim >

Provide a tensor valued function which always returns zero. Obviously, all derivates of this function are zero.

Author
Matthias Maier, 2013

Definition at line 173 of file tensor_function.h.

Constructor & Destructor Documentation

template<int rank, int dim>
ZeroTensorFunction< rank, dim >::ZeroTensorFunction ( const double  initial_time = 0.0)

Constructor.

An initial value for the time variable may be specified, otherwise it defaults to zero.


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