Main.cpp

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// Standard header files
#include <cstdio>
#include <iostream>
#include <string>
 
// OpenCAEPoro header files
#include "OCP.hpp"
#include "ParamRead.hpp"
 
using namespace std;
 
int main(int argc, const char* argv[])
{
    // Step 0. Print simulator version information.
    OpenCAEPoro simulator;
    if (argc < 2) {
        simulator.PrintUsage(argv[0]);
        return OCP_ERROR_NUM_INPUT; // Need at least one parameter
    } else {
        simulator.PrintVersion();
        if (!strcmp(argv[1], "-h") || !strcmp(argv[1], "--help")) {
            simulator.PrintUsage(argv[0]);
            return OCP_SUCCESS;
        }
    }
 
    // Step 1. Read params from an input file to internal data structure.
    // Remark: The keywords are almost compatible with Ecl100/300; see Keywords.md.
    simulator.ReadInputFile(argv[1]);
 
    // Step 2. Set params using command-line
    // Remark: It sets up static info, such as active grids and their connections.
    // Remark: Memory allocation for linear systems will also be done at this step.
    simulator.SetupSimulator(argc, argv);
 
    // Step 3. Initialize the reservoir, which finishes the first step in iterations.
    // Examples: Initial pressure, saturations, moles of components, initial guess of
    // well pressure.
    simulator.InitReservoir();
 
    // Step 4. Run dynamic simulation using methods like IMPEC, AIM, and FIM.
    simulator.RunSimulation();
 
    // Step 5. Output the results according to control params.
    // Remark: It will generate a summary file in your input data directory.
    simulator.OutputResults();
 
    return OCP_SUCCESS;
}
 
/*----------------------------------------------------------------------------*/
/*  Brief Change History of This File                                         */
/*----------------------------------------------------------------------------*/
/*  Author              Date             Actions                              */
/*----------------------------------------------------------------------------*/
/*  Shizhe Li           Oct/01/2021      Create file                          */
/*  Chensong Zhang      Jan/07/2022      Update documentation                 */
/*----------------------------------------------------------------------------*/