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17 #ifndef __ESCRIPT_NULLDOMAIN_H__
18 #define __ESCRIPT_NULLDOMAIN_H__
42 static int NullDomainFS;
48 virtual JMPI getMPI()
const;
49 virtual int getMPISize()
const {
return 1; }
50 virtual int getMPIRank()
const {
return 0; }
51 virtual void MPIBarrier()
const {}
52 virtual bool onMasterProcessor()
const {
return true; }
55 virtual bool isValidFunctionSpaceType(
int fsCode)
const {
56 return fsCode==NullDomainFS;
59 virtual std::string getDescription()
const;
61 virtual std::string functionSpaceTypeAsString(
int functionSpaceType)
const;
65 virtual bool probeInterpolationOnDomain(
int functionSpaceType_source,
int functionSpaceType_target)
const;
73 virtual int getContinuousFunctionCode()
const {
return NullDomainFS; }
74 virtual int getFunctionCode()
const {
return NullDomainFS; }
75 virtual int getFunctionOnBoundaryCode()
const {
return NullDomainFS; }
76 virtual int getFunctionOnContactZeroCode()
const {
return NullDomainFS; }
77 virtual int getFunctionOnContactOneCode()
const {
return NullDomainFS; }
78 virtual int getSolutionCode()
const {
return NullDomainFS; }
79 virtual int getReducedSolutionCode()
const {
return NullDomainFS; }
80 virtual int getDiracDeltaFunctionsCode()
const {
return NullDomainFS; }
82 virtual std::pair<int,DataTypes::dim_t> getDataShape(
int functionSpaceCode)
const;
86 virtual const DataTypes::dim_t* borrowSampleReferenceIDs(
int)
const {
return &referenceID; }
88 virtual int getDim()
const {
return 1; }
90 virtual bool operator==(
const AbstractDomain& other)
const;
93 return !(*
this==other);
96 virtual void write(
const std::string& filename)
const;
98 virtual void dump(
const std::string& filename)
const;
100 virtual void setTagMap(
const std::string& name,
int tag);
102 virtual int getTag(
const std::string& name)
const;
104 virtual bool canTag(
int)
const {
return true; }
106 virtual std::string showTagNames()
const;
108 virtual int getNumberOfTagsInUse(
int)
const {
return 1; }
110 virtual const int* borrowListOfTagsInUse(
int functionSpaceCode)
const;
112 virtual void setTags(
int functionSpaceType,
int newTag,
const escript::Data& mask)
const;
114 bool supportsContactElements()
const {
return false; }
118 virtual signed char preferredInterpolationOnDomain(
119 int functionSpaceType_source,
120 int functionSpaceType_target)
const;
122 virtual bool commonFunctionSpace(
const std::vector<int>& fs,
123 int& resultcode)
const;
124 virtual bool isCellOriented(
int functionSpaceCode)
const;
125 virtual int getApproximationOrder(
const int functionSpaceCode)
const;
137 const boost::python::tuple& filter)
const;
142 #endif // __ESCRIPT_NULLDOMAIN_H__
#define ESCRIPT_DLL_API
Definition: escriptcore/src/system_dep.h:28
virtual bool probeInterpolationOnDomain(int functionSpaceType_source, int functionSpaceType_target) const
True if interpolation is possible from source to target.
Definition: NullDomain.cpp:67
virtual std::string getDescription() const
Return a description for this domain.
Definition: NullDomain.cpp:43
virtual signed char preferredInterpolationOnDomain(int functionSpaceType_source, int functionSpaceType_target) const
Preferred direction of interpolation. If you really need to test for a particular direction,...
Definition: NullDomain.cpp:138
NullDomain provides a null value for domain. Needed for the construction of a default FunctionSpace.
Definition: NullDomain.h:50
Definition: DomainException.h:37
void throwStandardException(const std::string &functionName) const
Throw a standard exception. This function is called if any attempt is made to use a base class functi...
Definition: AbstractDomain.cpp:54
virtual escript::Data getNormal() const
Return boundary normals. The function space is chosen appropriately.
Definition: NullDomain.cpp:165
virtual void write(const std::string &filename) const
Writes the domain to an external file filename.
Definition: NullDomain.cpp:114
virtual void setToGradient(escript::Data &grad, const escript::Data &arg) const
Copies the gradient of arg into grad. The actual function space to be considered for the gradient is ...
Definition: NullDomain.cpp:174
Definition: FunctionSpace.h:45
const FunctionSpace & getFunctionSpace() const
Return the function space.
Definition: Data.h:461
virtual const int * borrowListOfTagsInUse(int functionSpaceCode) const
Definition: NullDomain.cpp:100
bool probeInterpolationAcross(int fsType_source, const escript::AbstractDomain &domain, int fsType_target, int dim)
Definition: CrossDomainCoupler.cpp:30
const_Domain_ptr getDomain() const
Returns the function space domain.
Definition: FunctionSpace.cpp:101
#define MPI_COMM_WORLD
Definition: EsysMPI.h:46
Data represents a collection of datapoints.
Definition: Data.h:62
virtual std::string functionSpaceTypeAsString(int functionSpaceType) const
Return a description for the given function space type code.
Definition: NullDomain.cpp:48
virtual bool ownSample(int fs_code, DataTypes::index_t id) const
True if this rank owns the sample(id) Must be implemented by the Domain adapter.
Definition: NullDomain.cpp:128
index_t dim_t
Definition: DataTypes.h:87
std::vector< int > ShapeType
The shape of a single datapoint.
Definition: DataTypes.h:65
virtual std::pair< int, DataTypes::dim_t > getDataShape(int functionSpaceCode) const
Returns the number of data points per sample, and the number of samples as a pair.
Definition: NullDomain.cpp:81
boost::shared_ptr< JMPI_ > JMPI
Definition: EsysMPI.h:70
virtual escript::Data randomFill(const DataTypes::ShapeType &shape, const FunctionSpace &what, long seed, const boost::python::tuple &filter) const
Fills the data object with filtered random values.
Definition: NullDomain.cpp:105
virtual escript::Data getSize() const
Returns the local size of samples. The function space is chosen appropriately.
Definition: NullDomain.cpp:178
virtual void setToX(escript::Data &out) const
Copies the location of data points on the domain into out. The actual function space to be considered...
Definition: NullDomain.cpp:192
virtual void dump(const std::string &filename) const
dumps the domain to an external file filename.
Definition: NullDomain.cpp:110
virtual void setTagMap(const std::string &name, int tag)
sets a map from a clear tag name to a tag key
Definition: NullDomain.cpp:153
virtual void setNewX(const escript::Data &arg)
Assigns new location to the domain.
Definition: NullDomain.cpp:161
virtual void setToNormal(escript::Data &out) const
Copies the surface normals at data points into out. The actual function space to be considered is def...
Definition: NullDomain.cpp:170
virtual void setTags(int functionSpaceType, int newTag, const escript::Data &mask) const
assigns new tag newTag to all samples of functionspace with a positive value of mask for any its samp...
Definition: NullDomain.cpp:157
virtual bool isCellOriented(int functionSpaceCode) const
returns true if data on this domain and a function space of type functionSpaceCode has to considered ...
Definition: NullDomain.cpp:123
static DataTypes::dim_t referenceID
Definition: NullDomain.h:66
virtual int getTag(const std::string &name) const
Return the tag key for tag name.
Definition: NullDomain.cpp:148
int index_t
type for array/matrix indices used both globally and on each rank
Definition: DataTypes.h:82
virtual std::string showTagNames() const
Returns all tag names in a single string sperated by commas.
Definition: NullDomain.cpp:143
Definition: AbstractContinuousDomain.cpp:22
virtual bool commonFunctionSpace(const std::vector< int > &fs, int &resultcode) const
given a vector of FunctionSpace type codes, pass back a code which then can all be interpolated to.
Definition: NullDomain.cpp:118
virtual escript::Data getX() const
Returns locations in the domain. The function space is chosen appropriately.
Definition: NullDomain.cpp:187
virtual void interpolateAcross(escript::Data &target, const escript::Data &source) const
Interpolates data given on source onto target where source and target are given on different domains.
Definition: NullDomain.cpp:76
int MPI_Comm
Definition: EsysMPI.h:40
virtual void setToSize(escript::Data &out) const
Copies the size of samples into out. The actual function space to be considered is defined by out....
Definition: NullDomain.cpp:183
Base class for all escript domains.
Definition: AbstractDomain.h:56
virtual bool operator==(const AbstractDomain &other) const
Return true if given domains are equal.
Definition: NullDomain.cpp:90
virtual int getApproximationOrder(const int functionSpaceCode) const
returns the approximation order used for a function space functionSpaceCode
Definition: NullDomain.cpp:133
virtual void interpolateOnDomain(escript::Data &target, const escript::Data &source) const
Interpolates data given on source onto target where source and target have to be given on the same do...
Definition: NullDomain.cpp:58
virtual JMPI getMPI() const
returns a shared pointer to the MPI information wrapper for this domain
Definition: NullDomain.cpp:53
static int NullDomainFS
Definition: NullDomain.h:65