ITK  6.0.0
Insight Toolkit
itkSinImageFilter.h
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1/*=========================================================================
2 *
3 * Copyright NumFOCUS
4 *
5 * Licensed under the Apache License, Version 2.0 (the "License");
6 * you may not use this file except in compliance with the License.
7 * You may obtain a copy of the License at
8 *
9 * https://www.apache.org/licenses/LICENSE-2.0.txt
10 *
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS,
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
16 *
17 *=========================================================================*/
18#ifndef itkSinImageFilter_h
19#define itkSinImageFilter_h
20
22#include "itkMath.h"
23
24namespace itk
25{
26namespace Functor
27{
33template <typename TInput, typename TOutput>
34class Sin
35{
36public:
37 bool
38 operator==(const Sin &) const
39 {
40 return true;
41 }
42
44
45 inline TOutput
46 operator()(const TInput & A) const
47 {
48 return static_cast<TOutput>(std::sin(static_cast<double>(A)));
49 }
50};
51} // namespace Functor
52
66template <typename TInputImage, typename TOutputImage>
67class ITK_TEMPLATE_EXPORT SinImageFilter : public UnaryGeneratorImageFilter<TInputImage, TOutputImage>
68{
69public:
70 ITK_DISALLOW_COPY_AND_MOVE(SinImageFilter);
71
78
80 itkNewMacro(Self);
81
83 itkOverrideGetNameOfClassMacro(SinImageFilter);
84
85#ifdef ITK_USE_CONCEPT_CHECKING
86 // Begin concept checking
89 // End concept checking
90#endif
91
92protected:
94 {
95#if !defined(ITK_WRAPPING_PARSER)
96 Superclass::SetFunctor(FunctorType());
97#endif
98 }
99
100 ~SinImageFilter() override = default;
101};
102} // end namespace itk
103
104#endif
TOutput operator()(const TInput &A) const
ITK_UNEQUAL_OPERATOR_MEMBER_FUNCTION(Sin)
bool operator==(const Sin &) const
Base class for all process objects that output image data.
The base class for all process objects (source, filters, mappers) in the Insight data processing pipe...
Computes the sine of each pixel.
~SinImageFilter() override=default
Implements pixel-wise generic "operation" on one image.
Functor::Add2< typename TInputImage1::PixelType, typename TInputImage2::PixelType, typename TOutputImage::PixelType > FunctorType
#define itkConceptMacro(name, concept)
The "itk" namespace contains all Insight Segmentation and Registration Toolkit (ITK) classes....