createQuadraticMesh.cpp File Reference

Detailed Description

Copyright

Copyright (c) 2012-2024, OpenGeoSys Community (http://www.opengeosys.org) Distributed under a Modified BSD License. See accompanying file LICENSE.txt or http://www.opengeosys.org/project/license

Definition in file createQuadraticMesh.cpp.

#include <tclap/CmdLine.h>
#include <mpi.h>
#include <memory>
#include <string>
#include "InfoLib/GitInfo.h"
#include "MeshLib/IO/readMeshFromFile.h"
#include "MeshLib/IO/writeMeshToFile.h"
#include "MeshLib/Mesh.h"
#include "MeshToolsLib/MeshGenerators/QuadraticMeshGenerator.h"

Include dependency graph for createQuadraticMesh.cpp:

Go to the source code of this file.

Functions
int	main (int argc, char *argv[])

Function Documentation

main()

int main	(	int	argc,
		char *	argv[] )

Definition at line 25 of file createQuadraticMesh.cpp.

{
    TCLAP::CmdLine cmd(
        "Create quadratic order mesh.\n\n"
        "OpenGeoSys-6 software, version " +
            GitInfoLib::GitInfo::ogs_version +
            ".\n"
            "Copyright (c) 2012-2024, OpenGeoSys Community "
            "(http://www.opengeosys.org)",
        ' ', GitInfoLib::GitInfo::ogs_version);
 
    TCLAP::ValueArg<std::string> input_arg(
        "i", "input-mesh-file", "input mesh file", true, "", "string");
    cmd.add(input_arg);
    TCLAP::ValueArg<std::string> output_arg(
        "o", "output-mesh-file", "output mesh file", true, "", "string");
    cmd.add(output_arg);
    TCLAP::SwitchArg add_centre_node_arg("c", "add-centre-node",
                                         "add centre node", false);
    cmd.add(add_centre_node_arg);
    cmd.parse(argc, argv);
 
#ifdef USE_PETSC
    MPI_Init(&argc, &argv);
#endif
 
    std::unique_ptr<MeshLib::Mesh> mesh(
        MeshLib::IO::readMeshFromFile(input_arg.getValue()));
    if (!mesh)
    {
#ifdef USE_PETSC
        MPI_Finalize();
#endif
        return EXIT_FAILURE;
    }
 
    INFO("Create a quadratic order mesh");
    auto new_mesh(MeshToolsLib::createQuadraticOrderMesh(
        *mesh, add_centre_node_arg.getValue()));
 
    INFO("Save the new mesh into a file");
    MeshLib::IO::writeMeshToFile(*new_mesh, output_arg.getValue());
 
#ifdef USE_PETSC
    MPI_Finalize();
#endif
    return EXIT_SUCCESS;
}

References MeshToolsLib::createQuadraticOrderMesh(), INFO(), GitInfoLib::GitInfo::ogs_version, MeshLib::IO::readMeshFromFile(), and MeshLib::IO::writeMeshToFile().