Toast++  1.0.2 (r.539)
Forward and inverse modelling in optical tomography
Public Member Functions | Protected Member Functions | List of all members
Raster_HanningBlob Class Reference
Inheritance diagram for Raster_HanningBlob:
Raster_Blob Raster

Public Member Functions

 Raster_HanningBlob (const IVector &_bdim, const IVector &_gdim, Mesh *mesh, double _sup, RDenseMatrix *bb=0)
 
- Public Member Functions inherited from Raster_Blob
 Raster_Blob (const IVector &_bdim, const IVector &_gdim, Mesh *mesh, double _sup, RDenseMatrix *bb=0)
 Blob basis constructor. More...
 
virtual double Value (const Point &p, int i) const
 Returns the value of a basis function at a given point. More...
 
virtual void NodeValues (int node, RVector &nv) const
 Fill return all basis function values at a given mesh node. More...
 
RVector NodeValues (int node) const
 
void Map_MeshToBasis (const RVector &mvec, RVector &bvec) const
 Map a real-valued field from mesh to basis representation. More...
 
void Map_MeshToBasis (const CVector &mvec, CVector &bvec) const
 Map a complex-valued field from mesh to basis representation. More...
 
void Map_MeshToGrid (const RVector &mvec, RVector &gvec) const
 Map a real-valued field from mesh to grid representation. More...
 
void Map_MeshToGrid (const CVector &mvec, CVector &gvec) const
 Map a complex-valued field from mesh to grid representation. More...
 
void Map_MeshToSol (const RVector &mvec, RVector &svec) const
 Map a real-valued field from mesh to solution representation. More...
 
void Map_MeshToSol (const CVector &mvec, CVector &svec) const
 Map a complex-valued field from mesh to solution representation. More...
 
void Map_BasisToMesh (const RVector &bvec, RVector &mvec) const
 Map a real-valued field from basis to mesh representation. More...
 
void Map_BasisToMesh (const CVector &bvec, CVector &mvec) const
 Map a complex-valued field from basis to mesh representation. More...
 
void Map_GridToMesh (const RVector &gvec, RVector &mvec) const
 Map a real-valued field from grid to mesh representation. More...
 
void Map_GridToMesh (const CVector &gvec, CVector &mvec) const
 Map a complex-valued field from grid to mesh representation. More...
 
void Map_SolToMesh (const RVector &svec, RVector &mvec) const
 Map a real-valued field from solution to mesh representation. More...
 
void Map_SolToMesh (const CVector &svec, CVector &mvec) const
 Map a complex-valued field from solution to mesh representation. More...
 
void Map_GridToBasis (const RVector &gvec, RVector &bvec) const
 Map a real-valued field from grid to basis representation. More...
 
void Map_GridToBasis (const CVector &gvec, CVector &bvec) const
 Map a complex-valued field from grid to basis representation. More...
 
void Map_BasisToGrid (const RVector &bvec, RVector &gvec) const
 Map a real-valued field from basis to grid representation. More...
 
void Map_BasisToGrid (const CVector &bvec, CVector &gvec) const
 Map a complex-valued field from basis to grid representation. More...
 
void Map_SolToBasis (const RVector &svec, RVector &bvec) const
 Map a real-valued field from solution to basis representation. More...
 
void Map_SolToBasis (const CVector &svec, CVector &bvec) const
 Map a complex-valued field from solution to basis representation. More...
 
void Map_BasisToSol (const RVector &bvec, RVector &svec) const
 Map a real-valued field from basis to solution representation. More...
 
void Map_BasisToSol (const CVector &bvec, CVector &svec) const
 Map a complex-valued field from basis to solution representation. More...
 
void Map_SolToGrid (const RVector &svec, RVector &gvec) const
 Map a real-valued field from solution to grid representation. More...
 
void Map_SolToGrid (const CVector &svec, CVector &gvec) const
 Map a complex-valued field from solution to grid representation. More...
 
void Map_GridToSol (const RVector &gvec, RVector &svec) const
 Map a real-valued field from grid to solution representation. More...
 
void Map_GridToSol (const CVector &gvec, CVector &svec) const
 Map a complex-valued field from grid to solution representation. More...
 
- Public Member Functions inherited from Raster
 Raster (const IVector &_bdim, const IVector &_gdim, Mesh *mesh, RDenseMatrix *bb=0)
 Raster constructor. More...
 
virtual ~Raster ()
 Raster destructor.
 
const int Dim () const
 Return problem dimension. More...
 
const IVectorBDim () const
 Return native basis dimensions. More...
 
const IVectorGDim () const
 Return high-res grid dimensions. More...
 
const RVectorGSize () const
 Return size of the grid bounding box. More...
 
int GLen () const
 Return the length of the grid vector representation.
 
int BLen () const
 Return the length of the basis vector representation.
 
int SLen () const
 Return the length of the solution vector representation.
 
const Meshmesh () const
 Return the mesh associated with the basis.
 
int * Elref () const
 Returns a pointer to the element reference array for all grid points. More...
 
int * BElref () const
 Returns a pointer to the element reference array for all basis points. More...
 
void BasisVoxelPositions (RDenseMatrix &pos) const
 Returns the positions of all basis points in a matrix. More...
 
void SolutionVoxelPositions (RDenseMatrix &pos) const
 Returns the positions of all solution points in a matrix. More...
 
virtual void Sample (const RVector &bvec, const IVector &grd, RVector &img) const
 
virtual void Map_MeshToGrid (const Solution &msol, Solution &gsol, bool mapall=false) const
 Map a set of fields from mesh to grid representation. More...
 
virtual void Map_GridToMesh (const Solution &gsol, Solution &msol, bool mapall=false) const
 Map a set of fields from grid to mesh representation. More...
 
virtual void Map_GridToBasis (const Solution &gsol, Solution &bsol, bool mapall=false) const
 Map a set of fields from grid to basis representation. More...
 
virtual void Map_BasisToGrid (const Solution &bsol, Solution &gsol, bool mapall=false) const
 Map a set of fields from basis to grid representation. More...
 
virtual void Map_SolToBasis (const Solution &ssol, Solution &bsol, bool mapall=false) const
 
virtual void Map_SolToMesh (const Solution &ssol, Solution &msol, bool mapall=false) const
 
virtual void Map_ActiveSolToMesh (const RVector &asol, Solution &msol) const
 
virtual void Map_MeshToSol (const Solution &msol, Solution &ssol, bool mapall=false) const
 Map a set of fields from mesh to solution representation. More...
 
const RGenericSparseMatrixMesh2GridMatrix () const
 Return the mesh->grid transformation matrix.
 
virtual const
RGenericSparseMatrix
Mesh2BasisMatrix () const
 Return the mesh->basis transformation matrix. More...
 
virtual const
RGenericSparseMatrix
Basis2MeshMatrix () const
 Return the basis->mesh transformation matrix. More...
 
virtual int GetSolIdx (int basisidx) const
 Map a linear basis index into a linear solution index. More...
 
virtual int GetSolIdx (const IVector &crd) const
 Map grid indices into linear solution index. More...
 
virtual int GetBasisIdx (int solidx) const
 Map a linear solution index into a linear basis index. More...
 
virtual void GetBasisIndices (int basisidx, IVector &crd) const
 Map a linear basis index into the xy or xyz indices of the corresponding voxel. More...
 
virtual IVectorGetGridIndices (int grididx) const
 Map a linear basis index into the xy or xyz indices of the corresponding voxel. More...
 
int Basis2Sol (int i) const
 Returns the corresponding solution vector index for a given basis vector index. More...
 
int Sol2Basis (int j) const
 Returns the corresponding basis vector index for a given solution vector index. More...
 
void NeighbourGraph (idxtype *&rowptr, idxtype *&colidx, int &nzero) const
 
void NeighbourGraph (ICompRowMatrix &NG) const
 
IVector NeighbourShift (const ICompRowMatrix &NG, int i, int j) const
 
RVector RNeighbourShift (const ICompRowMatrix &NG, int i, int j) const
 
RVector SmoothImage (const RVector &x, double sd) const
 
RVectorImageJet (const RVector &x, double sd, bool *iflags) const
 
RVector ImageGradient (const RVector &x, double sd) const
 

Protected Member Functions

double Value_nomask (const Point &p, int i, bool is_solidx=true) const
 Value of basis function b_i at point p This does not check for mesh support. More...
 
- Protected Member Functions inherited from Raster_Blob
double ComputeBasisScale ()
 
void ComputeNodeValues ()
 

Additional Inherited Members

- Protected Attributes inherited from Raster_Blob
RCompRowMatrixnodevals
 
double sup
 
RVector igrid
 
int npad
 
Point bbmin_pad
 
Point bbmax_pad
 
- Protected Attributes inherited from Raster
int dim
 problem dimension (2 or 3)
 
IVector bdim
 native basis dimensions
 
IVector gdim
 high-res grid dimension
 
int blen
 length of basis vector (full bb)
 
int glen
 length of grid vector (full bb)
 
int slen
 length of solution vector (excluding mask)
 
RVector bbsize
 physical extents of grid bounding box
 
Meshmeshptr
 mesh pointer
 
Point bbmin
 
Point bbmax
 grid bounding box
 
int * belref
 basis->element reference list (length blen)
 
int * gelref
 grid->element reference list (length glen)
 
IVector paddim
 dimensions padded to a power of 2
 
int padlen
 vector length of padded grid
 
RVector bsupport
 
IVector basis2sol
 basis->solution permutation vector. More...
 
IVector sol2basis
 Solution mask vector. More...
 
RGenericSparseMatrixB
 transformation matrix mesh->grid
 
RGenericSparseMatrixBI
 transformation matrix grid->mesh
 

Member Function Documentation

double Raster_HanningBlob::Value_nomask ( const Point p,
int  i,
bool  is_solidx = true 
) const
protectedvirtual

Value of basis function b_i at point p This does not check for mesh support.

See Also
Value

Implements Raster_Blob.


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