18 #ifndef __itkSqrtImageFilter_h
19 #define __itkSqrtImageFilter_h
22 #include "vnl/vnl_math.h"
33 template<
class TInput,
class TOutput >
47 return !( *
this != other );
52 return (TOutput)vcl_sqrt( (
double)A );
65 template<
class TInputImage,
class TOutputImage >
69 Functor::Sqrt< typename TInputImage::PixelType,
70 typename TOutputImage::PixelType > >
76 TInputImage, TOutputImage,
90 #ifdef ITK_USE_CONCEPT_CHECKING
106 void operator=(
const Self &);