nimble_uq_model_data.h

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#ifndef NIMBLESM_NIMBLE_UQ_MODEL_DATA_H
#define NIMBLESM_NIMBLE_UQ_MODEL_DATA_H
 
#ifdef NIMBLE_HAVE_UQ
 
#include <map>
#include <memory>
 
#include "nimble_model_data.h"
#include "nimble_view.h"
 
namespace nimble {
class UqModel;
class DataManager;
class MaterialFactoryBase;
 
}  // namespace nimble
 
namespace nimble_uq {
 
class ModelData : public nimble::ModelData
{
 public:
  ModelData() = default;
 
  ~ModelData() override = default;
 
  /// \brief Initialize the different blocks in the mesh
  ///
  /// \param data_manager Reference to the data manager
  /// \param material_factory_base Shared pointer to the material factory
  void
  InitializeBlocks(
      nimble::DataManager&                                data_manager,
      const std::shared_ptr<nimble::MaterialFactoryBase>& material_factory_base) override;
 
  /// \brief Compute the internal force
  ///
  /// \param[in] data_manager
  /// \param[in] time_previous
  /// \param[in] time_current
  /// \param[in] is_output_step
  /// \param[in] displacement
  /// \param[out] internal_force  Output for internal force
  void
  ComputeInternalForce(
      nimble::DataManager&      data_manager,
      double                    time_previous,
      double                    time_current,
      bool                      is_output_step,
      const nimble::Viewify<2>& displacement,
      nimble::Viewify<2>&       force) override;
 
  /// \brief Write output of simulation in Exodus format
  ///
  /// \param[in] data_manager Reference to data manager
  /// \param[in] time_current Time value
  void
  WriteExodusOutput(nimble::DataManager& data_manager, double time_current) override;
 
  /// \brief Apply initial conditions
  void
  ApplyInitialConditions(nimble::DataManager& data_manager) override;
 
  /// \brief Apply kinematic conditions
  void
  ApplyKinematicConditions(nimble::DataManager& data_manager, double time_current, double time_previous) override;
 
  /// \brief Update model with new velocity
  ///
  /// \param[in] data_manager Reference to the data manager
  /// \param[in] dt Current time step
  ///
  /// \note This routine is usually empty.
  ///       The UQ model data is one case using this routine.
  void
  UpdateWithNewVelocity(nimble::DataManager& data_manager, double dt) override;
 
  /// \brief Update model with new displacement
  ///
  /// \param[in] data_manager Reference to the data manager
  /// \param[in] dt Current time step
  ///
  /// \note This routine is usually empty.
  ///       The UQ model data is one case using this routine.
  void
  UpdateWithNewDisplacement(nimble::DataManager& data_manager, double dt) override;
 
 protected:
  std::shared_ptr<nimble::UqModel> uq_model_;
  std::vector<nimble::Viewify<2>>  displacement_views_;
  std::vector<nimble::Viewify<2>>  velocity_views_;
  std::vector<nimble::Viewify<2>>  force_views_;
  int nunknowns_;
};
 
}  // namespace nimble_uq
 
#endif
 
#endif  // NIMBLESM_NIMBLE_UQ_MODEL_DATA_H