#include <vtkTensor.h>
vtkTensor is a floating point representation of an nxn tensor. vtkTensor provides methods for assignment and reference of tensor components. It does it in such a way as to minimize data copying.
Definition at line 33 of file vtkTensor.h.
Public Types | |
typedef vtkObject | Superclass |
Public Member Functions | |
virtual const char * | GetClassName () |
virtual int | IsA (const char *type) |
void | PrintSelf (ostream &os, vtkIndent indent) |
void | Initialize () |
double | GetComponent (int i, int j) |
void | DeepCopy (vtkTensor *t) |
operator double * () | |
void | SetComponent (int i, int j, double v) |
void | AddComponent (int i, int j, double v) |
double * | GetColumn (int j) |
Static Public Member Functions | |
static vtkTensor * | New () |
static int | IsTypeOf (const char *type) |
static vtkTensor * | SafeDownCast (vtkObject *o) |
Public Attributes | |
double * | T |
Protected Member Functions | |
vtkTensor () | |
~vtkTensor () | |
Protected Attributes | |
double | Storage [9] |
typedef vtkObject vtkTensor::Superclass |
vtkTensor::vtkTensor | ( | ) | [protected] |
vtkTensor::~vtkTensor | ( | ) | [inline, protected] |
Definition at line 73 of file vtkTensor.h.
static vtkTensor* vtkTensor::New | ( | ) | [static] |
Create an object with Debug turned off, modified time initialized to zero, and reference counting on.
Reimplemented from vtkObject.
virtual const char* vtkTensor::GetClassName | ( | ) | [virtual] |
Reimplemented from vtkObject.
static int vtkTensor::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 vtkTypeRevisionMacro found in vtkSetGet.h.
Reimplemented from vtkObject.
virtual int vtkTensor::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 vtkTypeRevisionMacro found in vtkSetGet.h.
Reimplemented from vtkObject.
void vtkTensor::PrintSelf | ( | ostream & | os, | |
vtkIndent | indent | |||
) | [virtual] |
void vtkTensor::Initialize | ( | ) | [inline] |
Initialize tensor components to 0.0.
Definition at line 82 of file vtkTensor.h.
double vtkTensor::GetComponent | ( | int | i, | |
int | j | |||
) | [inline] |
Get the tensor component (i,j).
Definition at line 44 of file vtkTensor.h.
void vtkTensor::SetComponent | ( | int | i, | |
int | j, | |||
double | v | |||
) | [inline] |
Set the value of the tensor component (i,j).
Definition at line 48 of file vtkTensor.h.
void vtkTensor::AddComponent | ( | int | i, | |
int | j, | |||
double | v | |||
) | [inline] |
Add to the value of the tensor component at location (i,j).
Definition at line 53 of file vtkTensor.h.
double* vtkTensor::GetColumn | ( | int | j | ) | [inline] |
Return column vector from tensor. (Assumes 2D matrix form and 0-offset.)
Definition at line 59 of file vtkTensor.h.
void vtkTensor::DeepCopy | ( | vtkTensor * | t | ) | [inline] |
Deep copy of one tensor to another tensor.
Definition at line 94 of file vtkTensor.h.
vtkTensor::operator double * | ( | ) | [inline] |
Provide double * type conversion.
Definition at line 66 of file vtkTensor.h.
double* vtkTensor::T |
Data member left public for efficiency.
Definition at line 66 of file vtkTensor.h.
double vtkTensor::Storage[9] [protected] |
Definition at line 73 of file vtkTensor.h.