 |
MFEM
v4.2.0
Finite element discretization library
|
|
MFEM
v4.2.0
Finite element discretization library
|
#include <table.hpp>
Public Member Functions | |
| STable (int dim, int connections_per_row=3) | |
| Creates table with fixed number of connections. More... | |
| int | operator() (int i, int j) const |
| int | Push (int i, int j) |
| ~STable () | |
| Destroys STable. More... | |
 Public Member Functions inherited from mfem::Table | |
| Table () | |
| Creates an empty table. More... | |
| Table (const Table &) | |
| Copy constructor. More... | |
| Table & | operator= (const Table &rhs) |
| Assignment operator: deep copy. More... | |
| Table (int dim, int connections_per_row=3) | |
| Create a table with an upper limit for the number of connections. More... | |
| Table (int nrows, Array< Connection > &list) | |
| Table (int nrows, int *partitioning) | |
| void | MakeI (int nrows) |
| Next 7 methods are used together with the default constructor. More... | |
| void | AddAColumnInRow (int r) |
| void | AddColumnsInRow (int r, int ncol) |
| void | MakeJ () |
| void | AddConnection (int r, int c) |
| void | AddConnections (int r, const int *c, int nc) |
| void | ShiftUpI () |
| void | SetSize (int dim, int connections_per_row) |
| Set the size and the number of connections for the table. More... | |
| void | SetDims (int rows, int nnz) |
| int | Size () const |
| Returns the number of TYPE I elements. More... | |
| int | Size_of_connections () const |
| int | operator() (int i, int j) const |
| void | GetRow (int i, Array< int > &row) const |
| Return row i in array row (the Table must be finalized) More... | |
| int | RowSize (int i) const |
| const int * | GetRow (int i) const |
| int * | GetRow (int i) |
| int * | GetI () |
| int * | GetJ () |
| const int * | GetI () const |
| const int * | GetJ () const |
| Memory< int > & | GetIMemory () |
| Memory< int > & | GetJMemory () |
| const Memory< int > & | GetIMemory () const |
| const Memory< int > & | GetJMemory () const |
| void | SortRows () |
| Sort the column (TYPE II) indices in each row. More... | |
| void | SetIJ (int *newI, int *newJ, int newsize=-1) |
| Replace the I and J arrays with the given newI and newJ arrays. More... | |
| int | Push (int i, int j) |
| void | Finalize () |
| void | MakeFromList (int nrows, const Array< Connection > &list) |
| int | Width () const |
| Returns the number of TYPE II elements (after Finalize() is called). More... | |
| void | LoseData () |
| Call this if data has been stolen. More... | |
| void | Print (std::ostream &out=mfem::out, int width=4) const |
| Prints the table to stream out. More... | |
| void | PrintMatlab (std::ostream &out) const |
| void | Save (std::ostream &out) const |
| void | Load (std::istream &in) |
| void | Copy (Table ©) const |
| void | Swap (Table &other) |
| void | Clear () |
| long | MemoryUsage () const |
| ~Table () | |
| Destroys Table. More... | |
Additional Inherited Members | |
| Protected Attributes inherited from mfem::Table | |
| int | size |
| size is the number of TYPE I elements. More... | |
| Memory< int > | I |
| Memory< int > | J |
Data type STable. STable is similar to Table, but it's for symmetric connectivity, i.e. TYPE I is equivalent to TYPE II. In the first dimension we put the elements with smaller index.
| mfem::STable::STable | ( | int | dim, |
| int | connections_per_row = 3 |
||
| ) |
| int mfem::STable::operator() | ( | int | i, |
| int | j | ||
| ) | const |
| int mfem::STable::Push | ( | int | i, |
| int | j | ||
| ) |
Establish connection between element i and element j in the table. The return value is the index of the connection. It returns -1 if it fails to establish the connection. Possibilities are there is not enough memory on row i to establish connection to j, an attempt to establish new connection after calling Finalize().
1.8.5
