29 #ifndef __vtkImageLaplacian_h
30 #define __vtkImageLaplacian_h
33 #include "vtkImagingGeneralModule.h"
34 #include "vtkThreadedImageAlgorithm.h"
41 void PrintSelf(ostream& os, vtkIndent indent);
45 vtkSetClampMacro(Dimensionality,
int,2,3);
46 vtkGetMacro(Dimensionality,
int);
55 virtual int RequestUpdateExtent (vtkInformation *, vtkInformationVector **,
56 vtkInformationVector *);
57 void ThreadedRequestData(vtkInformation *request,
58 vtkInformationVector **inputVector,
59 vtkInformationVector *outputVector,
60 vtkImageData ***inData, vtkImageData **outData,
61 int outExt[6],
int id);
Computes divergence of gradient.