Input.h

Go to the documentation of this file.

// SPDX-License-Identifier: MIT
// Copyright (c) 2021-2025 MPM-Geomechanics Development Team
 
#ifndef INPUT_H_
#define INPUT_H_
 
#include <string>
using std::string;
 
#include "Json/json.hpp"
using json = nlohmann::json;
 
#include "Eigen/Core"
using Eigen::Vector3i;
using Eigen::Vector3d;
 
#include "Solver/Solver.h"
#include "Materials/Material.h"
#include "Model.h"
#include "Boundary.h"
#include "Loads.h"
#include "Seismic.h"
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
namespace Input {
    
    void readInputFile(string file_name);
    
    const json& getJson();
 
    string getFileName();
 
    bool getLoadState();
 
    bool getSaveState();
    
    double getSimulationTime();
    
    double getTimeStep();
    
    double getTimeStep();
    
    double getCriticalTimeStepMultiplier();
 
    Solver* getSolver();
    
    ModelSetup::InterpolationFunctionType getInterpolationFunction();
    
    Vector3i getCellsNum();
    
    Vector3d getCellDimension();
    
    Vector3d getOrigin();
    
    vector<Material*> getMaterialList();
    
    vector<Body*> getBodyList();
    
    Vector3d getGravity();
    
    int getResultNum();
 
    vector<string> getResultFields();
 
    vector<string> getGridResultFields();
 
    ModelSetup::DampingType getDampingType();
 
    double getDampingValue();
 
    vector<Boundary::BoundaryType> getMeshBoundaryConditions();
    
    std::string getSTLMeshFile();
 
    vector<Boundary::BoundaryType> getMeshBoundaryConditionsFluid();
 
    unsigned getNumThreads();
 
    unsigned getNumberPhases();
    
    vector<Loads::LoadDistributedBox> getLoadDistributedBox();
    
    Loads::NodalPointLoadData readNodalPointLoads();
 
    vector<Loads::PressureBox> getPrescribedPressureBox();
 
    vector<Loads::PressureBox> getInitialPressureBox();
 
    vector<Loads::PressureMaterial> getInitialPressureMaterial();
 
    vector<Loads::PressureBoundaryForceBox> getPressureBoundaryForceBox();
 
    SeismicData readSeismicData(const std::string& filename, bool hasHeader);
 
    SeismicAnalysis getSeismicAnalysisInfo();
 
    double getFrictionCoefficient ();
 
    bool getTerrainContactActive();
 
    bool getPenaltyContactActive();
 
    double getPenaltyStiffness();   
 
    bool getWriteSTLMeshFile();
 
    double getDistanceThreshold();
 
    bool getHydroMechCouplingEnabled();
 
    bool getHydroMechCouplingOneWay();
 
    std::string getPorePressureFilename();
};
 
#endif /* INPUT_H_ */