SimpleContactProblem::OpCalculateGradPositionXi Struct Reference

Evaluate gradient position on reference master surface. More...

#include <users_modules/mortar_contact/src/SimpleContact.hpp>

Inheritance diagram for SimpleContactProblem::OpCalculateGradPositionXi:

Collaboration diagram for SimpleContactProblem::OpCalculateGradPositionXi:

Public Member Functions
	OpCalculateGradPositionXi (const string field_name, boost::shared_ptr< CommonDataSimpleContact > common_data_contact)
MoFEMErrorCode	doWork (int side, EntityType type, EntData &data)

Private Attributes
boost::shared_ptr< CommonDataSimpleContact >	commonDataSimpleContact

Detailed Description

Evaluate gradient position on reference master surface.

Definition at line 2390 of file SimpleContact.hpp.

Constructor & Destructor Documentation

OpCalculateGradPositionXi()

SimpleContactProblem::OpCalculateGradPositionXi::OpCalculateGradPositionXi ( const string  field_name, boost::shared_ptr< CommonDataSimpleContact >  common_data_contact  )

inline

Definition at line 2392 of file SimpleContact.hpp.

        : ContactOp(field_name, UserDataOperator::OPROW, ContactOp::FACEMASTER),
          commonDataSimpleContact(common_data_contact) {}

Member Function Documentation

doWork()

MoFEMErrorCode SimpleContactProblem::OpCalculateGradPositionXi::doWork	(	int	side,
		EntityType	type,
		EntData &	data
	)

Definition at line 2954 of file SimpleContact.cpp.

                                              {
  MoFEMFunctionBegin;
  const int nb_dofs = data.getFieldData().size();
  const int nb_integration_pts = getGaussPtsSlave().size2();
  auto &xi_grad_mat = *(commonDataSimpleContact->gradKsiPositionAtGaussPtsPtr);
  xi_grad_mat.resize(6, nb_integration_pts, false);
  if (type == MBVERTEX)
    xi_grad_mat.clear();
 
  FTensor::Index<'i', 3> i;
  FTensor::Index<'I', 2> I;
 
  if (nb_dofs) {
 
    auto t_grad_pos_xi = getFTensor2FromMat<3, 2>(xi_grad_mat);
 
    for (size_t gg = 0; gg != nb_integration_pts; ++gg) {
      auto t_data = data.getFTensor1FieldData<3>();
      auto t_diff_base = data.getFTensor1DiffN<2>(gg, 0);
      for (size_t bb = 0; bb != nb_dofs / 3; ++bb) {
        t_grad_pos_xi(i, I) += t_diff_base(I) * t_data(i);
        ++t_data;
        ++t_diff_base;
      }
      ++t_grad_pos_xi;
    }
  }
 
  MoFEMFunctionReturn(0);
}

Member Data Documentation

commonDataSimpleContact

boost::shared_ptr<CommonDataSimpleContact> SimpleContactProblem::OpCalculateGradPositionXi::commonDataSimpleContact

private

Definition at line 2401 of file SimpleContact.hpp.

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The documentation for this struct was generated from the following files:

• users_modules/mortar_contact/src/SimpleContact.hpp
• users_modules/mortar_contact/src/impl/SimpleContact.cpp