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vtkPExodusReader Class Reference

#include <vtkPExodusReader.h>

Inheritance diagram for vtkPExodusReader:

Inheritance graph
Collaboration diagram for vtkPExodusReader:

Collaboration graph
List of all members.

Detailed Description

Read exodus 2 files .ex2.

vtkPExodusReader is a unstructured grid source object that reads PExodusReaderII files. Most of the meta data associated with the file is loaded when UpdateInformation is called. This includes information like Title, number of blocks, number and names of arrays. This data can be retrieved from methods in this reader. Separate arrays that are meant to be a single vector, are combined internally for convenience. To be combined, the array names have to be identical except for a trailing X,Y and Z (or x,y,z). By default all cell and point arrays are loaded. However, the user can flag arrays not to load with the methods "SetPointDataArrayLoadFlag" and "SetCellDataArrayLoadFlag". The reader responds to piece requests by loading only a range of the possible blocks. Unused points are filtered out internally.

Definition at line 47 of file vtkPExodusReader.h.
void GetDSPOutputArrays (int exoid, vtkUnstructuredGrid *output)
int DeterminePattern (const char *file)
static int DetermineFileId (const char *file)

Public Types

typedef vtkExodusReader Superclass

Public Member Functions

virtual const char * GetClassName ()
virtual int IsA (const char *type)
void SetFileNames (int nfiles, const char **names)
virtual void SetFileName (const char *name)
char ** GetFileNames ()
void SetGenerateFileIdArray (int flag)
virtual int GetGenerateFileIdArray ()
virtual void GenerateFileIdArrayOn ()
virtual void GenerateFileIdArrayOff ()
int GetNumberOfVariableArrays ()
const char * GetVariableArrayName (int a_which)
void EnableDSPFiltering ()
void AddFilter (vtkDSPFilterDefinition *a_filter)
void StartAddingFilter ()
void AddFilterInputVar (char *name)
void AddFilterOutputVar (char *name)
void AddFilterNumeratorWeight (double weight)
void AddFilterForwardNumeratorWeight (double weight)
void AddFilterDenominatorWeight (double weight)
void FinishAddingFilter ()
void RemoveFilter (char *a_outputVariableName)
void PrintSelf (ostream &os, vtkIndent indent)
virtual void SetFilePattern (const char *)
virtual char * GetFilePattern ()
virtual void SetFilePrefix (const char *)
virtual char * GetFilePrefix ()
void SetFileRange (int, int)
void SetFileRange (int *r)
virtual int * GetFileRange ()
virtual void GetFileRange (int &, int &)
virtual void GetFileRange (int[2])
int GetNumberOfFileNames ()
virtual int GetNumberOfFiles ()

Static Public Member Functions

static vtkPExodusReaderNew ()
static int IsTypeOf (const char *type)
static vtkPExodusReaderSafeDownCast (vtkObject *o)

Protected Member Functions

 vtkPExodusReader ()
 ~vtkPExodusReader ()
void SetUpEmptyGrid ()
int RequestInformation (vtkInformation *, vtkInformationVector **, vtkInformationVector *)
int RequestData (vtkInformation *, vtkInformationVector **, vtkInformationVector *)

Protected Attributes

char * FilePattern
char * CurrentFilePattern
char * FilePrefix
char * CurrentFilePrefix
char * MultiFileName
int FileRange [2]
int CurrentFileRange [2]
int NumberOfFiles
char ** FileNames
int NumberOfFileNames
int GenerateFileIdArray
vtkstd::vector< vtkExodusReader * > readerList
int Timing

Member Typedef Documentation

typedef vtkExodusReader vtkPExodusReader::Superclass

Reimplemented from vtkExodusReader.

Definition at line 51 of file vtkPExodusReader.h.

Constructor & Destructor Documentation

vtkPExodusReader::vtkPExodusReader  )  [protected]

vtkPExodusReader::~vtkPExodusReader  )  [protected]

Member Function Documentation

static vtkPExodusReader* vtkPExodusReader::New  )  [static]

Create an object with Debug turned off, modified time initialized to zero, and reference counting on.

Reimplemented from vtkExodusReader.

virtual const char* vtkPExodusReader::GetClassName  )  [virtual]

Reimplemented from vtkExodusReader.

static int vtkPExodusReader::IsTypeOf const char *  type  )  [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 vtkTypeRevisionMacro found in vtkSetGet.h.

Reimplemented from vtkExodusReader.

virtual int vtkPExodusReader::IsA const char *  type  )  [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 vtkTypeRevisionMacro found in vtkSetGet.h.

Reimplemented from vtkExodusReader.

static vtkPExodusReader* vtkPExodusReader::SafeDownCast vtkObject o  )  [static]

Reimplemented from vtkExodusReader.

void vtkPExodusReader::PrintSelf ostream &  os,
vtkIndent  indent

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 vtkExodusReader.

virtual void vtkPExodusReader::SetFilePattern const char *   )  [virtual]

These methods tell the reader that the data is ditributed across multiple files. This is for distributed execution. It this case, pieces are mapped to files. The pattern should have one d to format the file number. FileNumberRange is used to generate file numbers. I was thinking of having an arbitrary list of file numbers. This may happen in the future. (That is why there is no GetFileNumberRange method.

virtual char* vtkPExodusReader::GetFilePattern  )  [virtual]

virtual void vtkPExodusReader::SetFilePrefix const char *   )  [virtual]

virtual char* vtkPExodusReader::GetFilePrefix  )  [virtual]

void vtkPExodusReader::SetFileRange int  ,

Set the range of files that are being loaded. The range for single file should add to 0.

void vtkPExodusReader::SetFileRange int *  r  )  [inline]

Set the range of files that are being loaded. The range for single file should add to 0.

Definition at line 72 of file vtkPExodusReader.h.

virtual int* vtkPExodusReader::GetFileRange  )  [virtual]

Set the range of files that are being loaded. The range for single file should add to 0.

virtual void vtkPExodusReader::GetFileRange int &  ,
int & 

Set the range of files that are being loaded. The range for single file should add to 0.

virtual void vtkPExodusReader::GetFileRange int  [2]  )  [virtual]

Set the range of files that are being loaded. The range for single file should add to 0.

void vtkPExodusReader::SetFileNames int  nfiles,
const char **  names

Provide an arbitrary list of file names instead of a prefix, pattern and range. Overrides any prefix, pattern and range that is specified. vtkPExodusReader makes it's own copy of your file names.

virtual void vtkPExodusReader::SetFileName const char *  name  )  [virtual]

Specify file name of the Exodus file.

Reimplemented from vtkExodusReader.

char** vtkPExodusReader::GetFileNames  )  [inline]

Return pointer to list of file names set in SetFileNames

Definition at line 84 of file vtkPExodusReader.h.

int vtkPExodusReader::GetNumberOfFileNames  )  [inline]

Return number of file names set in SetFileNames

Definition at line 87 of file vtkPExodusReader.h.

virtual int vtkPExodusReader::GetNumberOfFiles  )  [virtual]

Return the number of files to be read.

void vtkPExodusReader::SetGenerateFileIdArray int  flag  ) 

Extra cell data array that can be generated. By default, this array is OFF. The value of the array is the integer id which is part of the name of the file from which the cell was read. The name of the array is "vtkFileId".

virtual int vtkPExodusReader::GetGenerateFileIdArray  )  [virtual]

virtual void vtkPExodusReader::GenerateFileIdArrayOn  )  [virtual]

virtual void vtkPExodusReader::GenerateFileIdArrayOff  )  [virtual]

int vtkPExodusReader::GetNumberOfVariableArrays  ) 

Reimplemented from vtkExodusReader.

const char* vtkPExodusReader::GetVariableArrayName int  a_which  ) 

Reimplemented from vtkExodusReader.

void vtkPExodusReader::EnableDSPFiltering  ) 

Reimplemented from vtkExodusReader.

void vtkPExodusReader::AddFilter vtkDSPFilterDefinition a_filter  ) 

Reimplemented from vtkExodusReader.

void vtkPExodusReader::StartAddingFilter  ) 

Reimplemented from vtkExodusReader.

void vtkPExodusReader::AddFilterInputVar char *  name  ) 

Reimplemented from vtkExodusReader.

void vtkPExodusReader::AddFilterOutputVar char *  name  ) 

Reimplemented from vtkExodusReader.

void vtkPExodusReader::AddFilterNumeratorWeight double  weight  ) 

Reimplemented from vtkExodusReader.

void vtkPExodusReader::AddFilterForwardNumeratorWeight double  weight  ) 

Reimplemented from vtkExodusReader.

void vtkPExodusReader::AddFilterDenominatorWeight double  weight  ) 

Reimplemented from vtkExodusReader.

void vtkPExodusReader::FinishAddingFilter  ) 

Reimplemented from vtkExodusReader.

void vtkPExodusReader::RemoveFilter char *  a_outputVariableName  ) 

Reimplemented from vtkExodusReader.

void vtkPExodusReader::GetDSPOutputArrays int  exoid,
vtkUnstructuredGrid output

Reimplemented from vtkExodusReader.

int vtkPExodusReader::DeterminePattern const char *  file  )  [protected]

Try to "guess" the pattern of files.

static int vtkPExodusReader::DetermineFileId const char *  file  )  [static, protected]

void vtkPExodusReader::SetUpEmptyGrid  )  [protected]

int vtkPExodusReader::RequestInformation vtkInformation ,
vtkInformationVector **  ,
[protected, virtual]

Reimplemented from vtkExodusReader.

int vtkPExodusReader::RequestData vtkInformation ,
vtkInformationVector **  ,
[protected, virtual]

This is called by the superclass. This is the method you should override.

Reimplemented from vtkExodusReader.

Member Data Documentation

char* vtkPExodusReader::FilePattern [protected]

Definition at line 141 of file vtkPExodusReader.h.

char* vtkPExodusReader::CurrentFilePattern [protected]

Definition at line 142 of file vtkPExodusReader.h.

char* vtkPExodusReader::FilePrefix [protected]

Definition at line 143 of file vtkPExodusReader.h.

char* vtkPExodusReader::CurrentFilePrefix [protected]

Definition at line 144 of file vtkPExodusReader.h.

char* vtkPExodusReader::MultiFileName [protected]

Definition at line 145 of file vtkPExodusReader.h.

int vtkPExodusReader::FileRange[2] [protected]

Definition at line 146 of file vtkPExodusReader.h.

int vtkPExodusReader::CurrentFileRange[2] [protected]

Definition at line 147 of file vtkPExodusReader.h.

int vtkPExodusReader::NumberOfFiles [protected]

Definition at line 148 of file vtkPExodusReader.h.

char** vtkPExodusReader::FileNames [protected]

Definition at line 149 of file vtkPExodusReader.h.

int vtkPExodusReader::NumberOfFileNames [protected]

Definition at line 150 of file vtkPExodusReader.h.

int vtkPExodusReader::GenerateFileIdArray [protected]

Definition at line 151 of file vtkPExodusReader.h.

vtkstd::vector<vtkExodusReader*> vtkPExodusReader::readerList [protected]

Definition at line 153 of file vtkPExodusReader.h.

int vtkPExodusReader::Timing [protected]

Definition at line 156 of file vtkPExodusReader.h.

vtkTimerLog* vtkPExodusReader::TimerLog [protected]

Definition at line 157 of file vtkPExodusReader.h.

The documentation for this class was generated from the following file:
Generated on Tue Jan 22 00:06:56 2008 for VTK by  doxygen 1.4.3-20050530