write vtkGraph data to a DIMACS formatted file More...
#include <vtkDIMACSGraphWriter.h>
Public Types | |
| typedef vtkDataWriter | Superclass |
Public Member Functions | |
| virtual const char * | GetClassName () |
| virtual int | IsA (const char *type) |
| void | PrintSelf (ostream &os, vtkIndent indent) |
| vtkGraph * | GetInput () |
| vtkGraph * | GetInput (int port) |
Static Public Member Functions | |
| static vtkDIMACSGraphWriter * | New () |
| static int | IsTypeOf (const char *type) |
| static vtkDIMACSGraphWriter * | SafeDownCast (vtkObject *o) |
Protected Member Functions | |
| vtkDIMACSGraphWriter () | |
| ~vtkDIMACSGraphWriter () | |
| void | WriteData () |
| virtual int | FillInputPortInformation (int port, vtkInformation *info) |
Detailed Description
write vtkGraph data to a DIMACS formatted file
vtkDIMACSGraphWriter is a sink object that writes vtkGraph data files into a generic DIMACS (.gr) format.
Output files contain a problem statement line:
p graph <num_verts> <num_edges>
Followed by |E| edge descriptor lines that are formatted as:
e <source> <target> <weight>
Vertices are numbered from 1..n in DIMACS formatted files.
See webpage for format details. http://prolland.free.fr/works/research/dsat/dimacs.html
- See also:
- vtkDIMACSGraphReader
- Examples:
- vtkDIMACSGraphWriter (Examples)
Definition at line 56 of file vtkDIMACSGraphWriter.h.
Member Typedef Documentation
Reimplemented from vtkDataWriter.
Definition at line 60 of file vtkDIMACSGraphWriter.h.
Constructor & Destructor Documentation
| vtkDIMACSGraphWriter::vtkDIMACSGraphWriter | ( | ) | [inline, protected] |
Definition at line 70 of file vtkDIMACSGraphWriter.h.
| vtkDIMACSGraphWriter::~vtkDIMACSGraphWriter | ( | ) | [inline, protected] |
Definition at line 71 of file vtkDIMACSGraphWriter.h.
Member Function Documentation
| static vtkDIMACSGraphWriter* vtkDIMACSGraphWriter::New | ( | ) | [static] |
Created object with default header, ASCII format, and default names for scalars, vectors, tensors, normals, and texture coordinates.
Reimplemented from vtkDataWriter.
| virtual const char* vtkDIMACSGraphWriter::GetClassName | ( | ) | [virtual] |
Reimplemented from vtkDataWriter.
| static int vtkDIMACSGraphWriter::IsTypeOf | ( | const char * | name | ) | [static] |
Return 1 if this class type is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeMacro found in vtkSetGet.h.
Reimplemented from vtkDataWriter.
| virtual int vtkDIMACSGraphWriter::IsA | ( | const char * | name | ) | [virtual] |
Return 1 if this class is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeMacro found in vtkSetGet.h.
Reimplemented from vtkDataWriter.
| static vtkDIMACSGraphWriter* vtkDIMACSGraphWriter::SafeDownCast | ( | vtkObject * | o | ) | [static] |
Reimplemented from vtkDataWriter.
| void vtkDIMACSGraphWriter::PrintSelf | ( | ostream & | os, |
| vtkIndent | indent | ||
| ) | [virtual] |
Methods invoked by print to print information about the object including superclasses. Typically not called by the user (use Print() instead) but used in the hierarchical print process to combine the output of several classes.
Reimplemented from vtkDataWriter.
| vtkGraph* vtkDIMACSGraphWriter::GetInput | ( | ) |
Get the input to this writer.
Reimplemented from vtkWriter.
Get the input to this writer.
Reimplemented from vtkWriter.
| void vtkDIMACSGraphWriter::WriteData | ( | ) | [protected, virtual] |
Reimplemented from vtkDataWriter.
| virtual int vtkDIMACSGraphWriter::FillInputPortInformation | ( | int | port, |
| vtkInformation * | info | ||
| ) | [protected, virtual] |
Fill the input port information objects for this algorithm. This is invoked by the first call to GetInputPortInformation for each port so subclasses can specify what they can handle.
Reimplemented from vtkAlgorithm.
The documentation for this class was generated from the following file:
- dox/Infovis/vtkDIMACSGraphWriter.h
