/usr/include/ITK-4.5/itkTransferFunctionBase.h is in libinsighttoolkit4-dev 4.5.0-3.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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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.
*
*=========================================================================*/
#ifndef __itkTransferFunctionBase_h
#define __itkTransferFunctionBase_h
#include "itkFunctionBase.h"
#include "itkArray.h"
namespace itk
{
namespace Statistics
{
/** \class TransferFunctionBase
* \brief This is the itkTransferFunctionBase class.
*
* \ingroup ITKNeuralNetworks
*/
template<typename ScalarType>
class TransferFunctionBase : public FunctionBase<ScalarType, ScalarType>
{
public:
/** Standard class typedefs. */
typedef TransferFunctionBase Self;
typedef FunctionBase<ScalarType, ScalarType> Superclass;
typedef SmartPointer<Self> Pointer;
typedef SmartPointer<const Self> ConstPointer;
/** Run-time type information (and related methods). */
itkTypeMacro(TransferFunctionBase, FunctionBase);
/** Input type */
typedef ScalarType InputType;
/** Output type */
typedef ScalarType OutputType;
typedef Array<ScalarType> ArrayType;
/** Evaluate at the specified input position */
virtual OutputType Evaluate(const InputType& input) const = 0;
/** Evaluate the derivative at the specified input position */
virtual OutputType EvaluateDerivative(const InputType& input) const = 0;
protected:
TransferFunctionBase() {};
~TransferFunctionBase(){};
/** Method to print the object. */
virtual void PrintSelf( std::ostream& os, Indent indent ) const
{
os << indent << "TransferFunctionBase(" << this << ")" << std::endl;
Superclass::PrintSelf( os, indent );
}
private:
TransferFunctionBase(const Self&); //purposely not implemented
void operator=(const Self&); //purposely not implemented
};
} // end namespace Statistics
} // end namespace itk
#endif
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