[Insight-users] runtime error with itk::SimplexMeshToTriangleMeshFilter

[Reda, Fitsum A]

Hello Users,

can anyone tell me what is wrong about the way I used the
itk::TriangleMeshToSimplexMeshFilter shown below? I am getting runtime error
"Expression: map/set iterator not incrementable".

I appreciate your help in advance.
Fitsum
***********************************************************************************************************************
const unsigned int Dimension = 3;
typedef short PixelType;
typedef float  RealPixelType;
typedef itk::Mesh<RealPixelType, Dimension> MeshType;
typedef itk::SimplexMesh<RealPixelType, Dimension> OutMeshType;
typedef itk::TriangleMeshToSimplexMeshFilter<MeshType,OutMeshType>
Triangle2SimplexFiterType;

// mesh has been created

Triangle2SimplexFiterType::Pointer triangle2SimplexFilter =
Triangle2SimplexFiterType::New();
OutMeshType::Pointer simplexmesh = OutMeshType::New();
triangle2SimplexFilter->SetInput(mesh) ;
triangle2SimplexFilter->GraftOutput(simplexmesh);
triangle2SimplexFilter->Update();
***********************************************************************************************************************
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