29 #ifndef __vtkDataSetGradient_h
30 #define __vtkDataSetGradient_h
32 #include "vtkFiltersGeneralModule.h"
41 void PrintSelf(ostream& os, vtkIndent indent);
45 vtkSetStringMacro(ResultArrayName);
46 vtkGetStringMacro(ResultArrayName);
53 virtual int RequestData(vtkInformation *, vtkInformationVector **, vtkInformationVector *);
virtual int RequestData(vtkInformation *, vtkInformationVector **, vtkInformationVector *)
computes scalar field gradient
void PrintSelf(ostream &os, vtkIndent indent)
Superclass for algorithms that produce output of the same type as input.
static vtkDataSetAlgorithm * New()