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/*=========================================================================
*
* Copyright Insight Software Consortium
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0.txt
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*=========================================================================*/
#include "itkVectorImage.h"
#include "itkMultiplyImageFilter.h"
int itkVectorMultiplyTest(int , char * [])
{
typedef itk::VectorImage<double,3> VecImageType;
typedef itk::MultiplyImageFilter<VecImageType,VecImageType,VecImageType> MultFilterType;
VecImageType::SizeType size;
size[0] = size[1] = size[2] = 2;
VecImageType::Pointer images[2];
MultFilterType::Pointer mult = MultFilterType::New();
for(unsigned int i = 0; i < 2; ++i)
{
images[i] = VecImageType::New();
images[i]->SetRegions(size);
images[i]->SetVectorLength(3);
images[i]->Allocate();
VecImageType::PixelType pix;
pix[0] = pix[1] = pix[2]= i+1;
images[i]->FillBuffer(pix);
mult->SetInput(i,images[i]);
}
mult->Update();
VecImageType::Pointer result = mult->GetOutput();
}
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