L-qoi.h

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#ifndef L_QOI_H
#define L_QOI_H
 
#include "libmesh/libmesh_common.h"
#include "libmesh/elem.h"
#include "libmesh/fe_base.h"
#include "libmesh/fem_context.h"
#include "libmesh/point.h"
#include "libmesh/quadrature.h"
#include "libmesh/diff_qoi.h"
#include "libmesh/auto_ptr.h" // libmesh_make_unique
 
// Bring in everything from the libMesh namespace
using namespace libMesh;
 
class LaplaceQoI : public DifferentiableQoI
{
public:
  LaplaceQoI(){}
  virtual ~LaplaceQoI(){}
 
  virtual void init_qoi(std::vector<Number> & sys_qoi);
 
  // Context initialization
  virtual void init_context (DiffContext & context);
 
  virtual void postprocess() {}
 
  virtual void element_qoi_derivative(DiffContext & context, const QoISet & qois);
 
  virtual void element_qoi (DiffContext & context, const QoISet & qois);
 
  virtual std::unique_ptr<DifferentiableQoI> clone()
  {
    return libmesh_make_unique<LaplaceQoI>(*this);
  }
 
};
#endif // L_QOI_H