|
| StructuredDataCollectorInterface (GridView const &gridView) |
|
std::array< int, 6 > | wholeExtent () const |
| Sequence of Index pairs [begin, end) for the cells in each direction. More...
|
|
std::array< int, 6 > | extent () const |
| Sequence of Index pairs [begin, end) for the cells in each direction of the local partition. More...
|
|
template<class Writer > |
void | writeLocalPiece (Writer const &writer) const |
| Call the writer with extent. More...
|
|
template<class Writer > |
void | writePieces (Writer const &writer) const |
| Call the writer with piece number and piece extent. More...
|
|
void | updateImpl () |
| \copyref DefaultDataCollector::update. More...
|
|
std::uint64_t | numCellsImpl () const |
| Return number of grid cells. More...
|
|
std::uint64_t | numPointsImpl () const |
| Return number of grid vertices. More...
|
|
template<class T > |
std::vector< T > | pointsImpl () const |
|
template<class T , class GlobalFunction > |
std::vector< T > | pointDataImpl (GlobalFunction const &fct) const |
|
template<class Writer > |
void | writeLocalPieceImpl (Writer const &writer) const |
|
template<class Writer > |
void | writePiecesImpl (Writer const &writer) const |
|
FieldVector< ctype, 3 > | originImpl () const |
|
FieldVector< ctype, 3 > | spacingImpl () const |
|
template<class T > |
std::array< std::vector< T >, 3 > | coordinatesImpl () const |
|
void | update () |
| Update the DataCollector on the current GridView. More...
|
|
int | ghostLevel () const |
| Return the number of ghost elements. More...
|
|
std::uint64_t | numCells () const |
| Return the number of cells in (this partition of the) grid. More...
|
|
std::uint64_t | numPoints () const |
| Return the number of points in (this partition of the) grid. More...
|
|
std::vector< T > | points () const |
| Return a flat vector of point coordinates. More...
|
|
std::vector< T > | pointData (VtkFunction const &fct) const |
| Return a flat vector of function values evaluated at the points. More...
|
|
std::vector< T > | cellData (VtkFunction const &fct) const |
| Return a flat vector of function values evaluated at the cells in the order of traversal. More...
|
|
int | ghostLevelImpl () const |
|
std::vector< T > | cellDataImpl (VtkFunction const &fct) const |
|
|
FieldVector< ctype, 3 > | origin () const |
| Lower left corner of the grid. More...
|
|
FieldVector< ctype, 3 > | spacing () const |
| Constant grid spacing in each coordinate direction. More...
|
|
|
template<class T > |
std::array< std::vector< T >, 3 > | coordinates () const |
| The coordinates defines point coordinates for an extent by specifying the ordinate along each axis. More...
|
|
template<class GridView, class Derived>
class Dune::Vtk::StructuredDataCollectorInterface< GridView, Derived >
The Interface for structured data-collectors.
Return a flat vector of function values evaluated at the points.
In case of a vector valued function, flat the vector entries: [fct(p0)_0, fct(p0)_1, fct(p0)_2, fct(p1)_0, ...] where the vector dimension must be 3 (possible extended by 0s) In case of tensor valued function, flat the tensor row-wise: [fct(p0)_00, fct(p0)_01, fct(p0)_02, fct(p0)_10, fct(p0)_11, fct(p0)_12, fct(p0)_20...] where the tensor dimension must be 3x3 (possible extended by 0s)
Return a flat vector of point coordinates.
All coordinates are extended to 3 components and concatenated. [p0_x, p0_y, p0_z, p1_x, p1_y, p1_z, ...] If the GridView::dimensionworld < 3, the remaining components are set to 0