moab::Remapper Class Reference

#include <Remapper.hpp>

Inheritance diagram for moab::Remapper:

Collaboration diagram for moab::Remapper:

Public Types
enum	IntersectionContext {   DEFAULT = -1, SourceMesh = 0, TargetMesh = 1, OverlapMesh = 2,   CoveringMesh = 3 }
Public Member Functions
	Remapper (moab::Interface *mbInt)
virtual	~Remapper ()
moab::Interface *	get_interface ()
ErrorCode	LoadNativeMesh (std::string filename, moab::EntityHandle &meshset, std::vector< int > &metadata, const char *readopts=0)
Protected Attributes
Interface *	m_interface

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Detailed Description

Definition at line 38 of file Remapper.hpp.

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Member Enumeration Documentation

enum moab::Remapper::IntersectionContext

Enumerator:

DEFAULT
SourceMesh
TargetMesh
OverlapMesh
CoveringMesh

Definition at line 57 of file Remapper.hpp.

    {
        DEFAULT      = -1,
        SourceMesh   = 0,
        TargetMesh   = 1,
        OverlapMesh  = 2,
        CoveringMesh = 3
    };

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Constructor & Destructor Documentation

moab::Remapper::Remapper

(

moab::Interface *

mbInt

)

[inline]

Definition at line 44 of file Remapper.hpp.

                                     : m_interface( mbInt )
#endif
    {
    }

virtual moab::Remapper::~Remapper

(

)

[inline, virtual]

Definition at line 49 of file Remapper.hpp.

References m_interface.

    {
#ifdef MOAB_HAVE_MPI
        m_pcomm = NULL;
#endif
        m_interface = NULL;
    }

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Member Function Documentation

moab::Interface* moab::Remapper::get_interface

(

)

[inline]

Definition at line 66 of file Remapper.hpp.

References m_interface.

Referenced by moab::TempestOnlineMap::TempestOnlineMap().

    {
        return m_interface;
    }

ErrorCode moab::Remapper::LoadNativeMesh	(	std::string	filename,
		moab::EntityHandle &	meshset,
		std::vector< int > &	metadata,
		const char *	readopts = 0
	)		[inline]

Definition at line 78 of file Remapper.hpp.

References ErrorCode, moab::Interface::load_file(), m_interface, MB_ALREADY_ALLOCATED, MB_CHK_ERR, MB_SUCCESS, MB_TAG_NOT_FOUND, readopts(), moab::Interface::tag_get_data(), and moab::Interface::tag_get_handle().

Referenced by CreateTempestMesh(), and main().

    {
#ifdef MOAB_HAVE_MPI
        size_t lastindex      = filename.find_last_of( "." );
        std::string extension = filename.substr( lastindex + 1, filename.size() );
        std::string opts      = "";
        if( m_pcomm->size() > 1 )
        {
            if( extension != "h5m" )
                opts = std::string( "PARALLEL=BCAST_DELETE;PARTITION=TRIVIAL;PARALLEL_RESOLVE_SHARED_ENTS" );
            else
                opts = std::string( "PARALLEL=READ_PART;PARTITION=PARALLEL_PARTITION;PARALLEL_"
                                    "RESOLVE_SHARED_ENTS" );
        }

        if( readopts )
        {
            if( opts.size() )
                opts = opts + ";" + std::string( readopts );
            else
                opts = std::string( readopts );
        }

        if( !m_pcomm->rank() ) std::cout << "Reading file (" << filename << ") with options = [" << opts << "]\n";
#else
        const std::string opts = std::string( ( readopts ? readopts : "" ) );
        std::cout << "Reading file (" << filename << ") with options = [" << opts << "]\n";
#endif
        moab::ErrorCode rval = m_interface->load_file( filename.c_str(), &meshset, opts.c_str() );MB_CHK_ERR( rval );

        Tag rectilinearTag;
        rval = m_interface->tag_get_handle( "ClimateMetadata", rectilinearTag );

        metadata.clear();
        if( rval != MB_FAILURE && rval != MB_TAG_NOT_FOUND && rval != MB_ALREADY_ALLOCATED &&
            rectilinearTag != nullptr )
        {
            int dimSizes[3];
            moab::EntityHandle rootset = 0;
            rval                       = m_interface->tag_get_data( rectilinearTag, &rootset, 1,
                                              dimSizes );  // MB_CHK_SET_ERR( rval, "Error geting tag data" );
            metadata.push_back( dimSizes[0] );
            metadata.push_back( dimSizes[1] );
            metadata.push_back( dimSizes[2] );
            // printf( "Mesh metadata: %d, %d, %d\n", metadata[0], metadata[1], metadata[2] );
        }

        return MB_SUCCESS;
    }

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Member Data Documentation

Interface* moab::Remapper::m_interface [protected]

Definition at line 131 of file Remapper.hpp.

Referenced by moab::TempestRemapper::assign_vertex_element_IDs(), moab::TempestRemapper::ComputeGlobalLocalMaps(), moab::TempestRemapper::ComputeOverlapMesh(), moab::TempestRemapper::ConstructCoveringSet(), moab::TempestRemapper::convert_mesh_to_tempest_private(), moab::TempestRemapper::convert_overlap_mesh_sorted_by_source(), moab::TempestRemapper::convert_tempest_mesh_private(), moab::TempestRemapper::GenerateMeshMetadata(), get_interface(), moab::TempestRemapper::initialize(), LoadNativeMesh(), and ~Remapper().

List of all members.

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The documentation for this class was generated from the following file:

• Remapper.hpp