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vtkPointLoad Class Reference
#include <vtkPointLoad.h>
Inheritance diagram for vtkPointLoad:
[legend]Collaboration diagram for vtkPointLoad:
[legend]List of all members.
Detailed Description
compute stress tensors given point load on semi-infinite domain
- Date:
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2002/08/05 17:29:13
- Revision:
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1.36
vtkPointLoad is a source object that computes stress tensors on a volume. The tensors are computed from the application of a point load on a semi-infinite domain. (The analytical results are adapted from Saada - see text.) It also is possible to compute effective stress scalars if desired. This object serves as a specialized data generator for some of the examples in the text.
- See also:
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vtkTensorGlyph, vtkHyperStreamline
- Created by:
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- CVS contributions (if > 5%):
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- Schroeder, Will (60%)
- Martin, Ken (23%)
- Geveci, Berk (6%)
- CVS logs (CVSweb):
-
- .
h (/Imaging/vtkPointLoad.h) - .
cxx (/Imaging/vtkPointLoad.cxx)
- Tests:
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vtkPointLoad (Tests)
Definition at line 53 of file vtkPointLoad.h.
Member Typedef Documentation
Constructor & Destructor Documentation
| vtkPointLoad::vtkPointLoad |
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[protected] |
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| vtkPointLoad::~vtkPointLoad |
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[inline, protected] |
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Member Function Documentation
| virtual const char* vtkPointLoad::GetClassName |
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[virtual] |
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| int vtkPointLoad::IsTypeOf |
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const char * |
type |
) |
[static] |
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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 vtkImageSource. |
| virtual int vtkPointLoad::IsA |
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const char * |
type |
) |
[virtual] |
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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 vtkImageSource. |
| vtkPointLoad* vtkPointLoad::SafeDownCast |
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vtkObject * |
o |
) |
[static] |
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| void vtkPointLoad::PrintSelf |
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ostream & |
os, |
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vtkIndent |
indent |
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) |
[virtual] |
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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 vtkImageSource. |
| vtkPointLoad* vtkPointLoad::New |
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[static] |
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Construct with ModelBounds=(-1,1,-1,1,-1,1), SampleDimensions=(50,50,50), and LoadValue = 1.
Reimplemented from vtkObject. |
| virtual void vtkPointLoad::SetLoadValue |
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float |
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) |
[virtual] |
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Set/Get value of applied load. |
| virtual float vtkPointLoad::GetLoadValue |
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[virtual] |
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Set/Get value of applied load. |
| void vtkPointLoad::SetSampleDimensions |
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int |
i, |
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int |
j, |
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int |
k |
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) |
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Specify the dimensions of the volume. A stress tensor will be computed for each point in the volume. |
| void vtkPointLoad::SetSampleDimensions |
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int |
dim[3] |
) |
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Specify the dimensions of the volume. A stress tensor will be computed for each point in the volume. |
| virtual int* vtkPointLoad::GetSampleDimensions |
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[virtual] |
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Specify the dimensions of the volume. A stress tensor will be computed for each point in the volume. |
| virtual void vtkPointLoad::GetSampleDimensions |
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int |
data[3] |
) |
[virtual] |
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Specify the dimensions of the volume. A stress tensor will be computed for each point in the volume. |
| virtual void vtkPointLoad::SetModelBounds |
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float |
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float |
, |
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float |
, |
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float |
, |
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float |
, |
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float |
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) |
[virtual] |
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Specify the region in space over which the tensors are computed. The point load is assumed to be applied at top center of the volume. |
| virtual void vtkPointLoad::SetModelBounds |
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float |
[6] |
) |
[virtual] |
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Specify the region in space over which the tensors are computed. The point load is assumed to be applied at top center of the volume. |
| virtual float* vtkPointLoad::GetModelBounds |
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[virtual] |
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Specify the region in space over which the tensors are computed. The point load is assumed to be applied at top center of the volume. |
| virtual void vtkPointLoad::GetModelBounds |
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float |
data[6] |
) |
[virtual] |
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Specify the region in space over which the tensors are computed. The point load is assumed to be applied at top center of the volume. |
| virtual void vtkPointLoad::SetPoissonsRatio |
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float |
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) |
[virtual] |
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| virtual float vtkPointLoad::GetPoissonsRatio |
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[virtual] |
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| void vtkPointLoad::SetComputeEffectiveStress |
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int |
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) |
[inline] |
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Turn on/off computation of effective stress scalar. These methods do nothing. The effective stress is always computed.
Definition at line 96 of file vtkPointLoad.h. |
| int vtkPointLoad::GetComputeEffectiveStress |
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[inline] |
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Turn on/off computation of effective stress scalar. These methods do nothing. The effective stress is always computed.
Definition at line 97 of file vtkPointLoad.h. |
| void vtkPointLoad::ComputeEffectiveStressOn |
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[inline] |
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Turn on/off computation of effective stress scalar. These methods do nothing. The effective stress is always computed.
Definition at line 98 of file vtkPointLoad.h. |
| void vtkPointLoad::ComputeEffectiveStressOff |
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[inline] |
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Turn on/off computation of effective stress scalar. These methods do nothing. The effective stress is always computed.
Definition at line 99 of file vtkPointLoad.h. |
| virtual void vtkPointLoad::ExecuteInformation |
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[protected, virtual] |
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| virtual void vtkPointLoad::ExecuteData |
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vtkDataObject * |
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) |
[protected, virtual] |
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Member Data Documentation
float vtkPointLoad::LoadValue [protected]
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float vtkPointLoad::PoissonsRatio [protected]
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int vtkPointLoad::SampleDimensions[3] [protected]
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float vtkPointLoad::ModelBounds[6] [protected]
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The documentation for this class was generated from the following file: