text: /*=========================================================================
   *
   *  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 itkSignedHardLimitTransferFunction_h
  #define itkSignedHardLimitTransferFunction_h
  
  #include "itkTransferFunctionBase.h"
  
  namespace itk
  {
  namespace Statistics
  {
  /** \class SignedHardLimitTransferFunction
   * \brief This is the itkSignedHardLimitTransferFunction class.
   *
   * \ingroup ITKNeuralNetworks
   */
  
  template<typename ScalarType>
  class ITK_TEMPLATE_EXPORT SignedHardLimitTransferFunction : public TransferFunctionBase<ScalarType>
  {
  public:
  
    /** Standard class type alias. */
    using Self = SignedHardLimitTransferFunction;
    using Superclass = TransferFunctionBase<ScalarType>;
    using Pointer = SmartPointer<Self>;
    using ConstPointer = SmartPointer<const Self>;
  
    /** Run-time type information (and related methods). */
    itkTypeMacro(SignedHardLimitTransferFunction, TransferFunctionBase);
  
    /** Method for creation through the object factory. */
    itkNewMacro(Self);
  
    /** Evaluate at the specified input position */
    virtual ScalarType Evaluate(const ScalarType& input) const;
  
    /** Evaluate the derivative at the specified input position */
    virtual ScalarType EvaluateDerivative(const ScalarType& input) const;
  
  protected:
  
    SignedHardLimitTransferFunction();
    virtual ~SignedHardLimitTransferFunction();
  
    /** Method to print the object. */
    virtual void PrintSelf( std::ostream& os, Indent indent ) const;
  };
  
  } // end namespace Statistics
  } // end namespace itk
  
  #ifndef ITK_MANUAL_INSTANTIATION
    #include "itkSignedHardLimitTransferFunction.hxx"
  #endif
  
  
  #endif
  