MOAB: Mesh Oriented datABase
(version 5.4.1)
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Public Types | |
enum | { MASTER = 0, SLAVE, SOLID, FLUID } |
Enumerator for solid/fluid, master/slave. More... | |
Public Member Functions | |
DeformMeshRemap (Interface *impl, ParallelComm *master=NULL, ParallelComm *slave=NULL) | |
~DeformMeshRemap () | |
Destructor. | |
ErrorCode | execute () |
Execute the deformed mesh process. | |
ErrorCode | add_set_no (int m_or_s, int fluid_or_solid, int set_no) |
Add a set number. | |
ErrorCode | remove_set_no (int m_or_s, int fluid_or_solid, int set_no) |
Remove a set number. | |
ErrorCode | get_set_nos (int m_or_s, int fluid_or_solid, set< int > &set_nos) const |
Get the set numbers. | |
Tag | x_new () const |
Get the xNew tag handle. | |
string | x_new_name () const |
Get the tag name. | |
void | x_new_name (const string &name) |
Set the tag name. | |
string | get_file_name (int m_or_s) const |
Get/set the file name. | |
void | set_file_name (int m_or_s, const string &name) |
Get/set the file name. | |
string | xdisp_name (int idx=0) |
Get/set the x displacement tag names. | |
void | xdisp_name (const string &nm, int idx=0) |
Private Member Functions | |
ErrorCode | deform_master (Range &fluid_elems, Range &solid_elems, const char *tag_name=NULL) |
ErrorCode | read_file (int m_or_s, string &fname, EntityHandle &seth) |
Read a file and establish proper ranges. | |
ErrorCode | write_to_coords (Range &elems, Tag tagh, Tag tmp_tag=0) |
ErrorCode | write_and_save (Range &ents, EntityHandle seth, Tag tagh, const char *filename, bool restore_coords=false) |
ErrorCode | find_other_sets (int m_or_s, EntityHandle file_set) |
Find fluid/solid sets from complement of solid/fluid sets. | |
Private Attributes | |
Interface * | mbImpl |
moab interface | |
set< int > | fluidSetNos [2] |
Material set numbers for fluid materials, for master/slave. | |
set< int > | solidSetNos [2] |
Material set numbers for solid materials, for master/slave. | |
EntityHandle | masterSet |
Sets defining master/slave meshes. | |
EntityHandle | slaveSet |
Range | fluidSets [2] |
Sets in master/slave meshes. | |
Range | solidSets [2] |
Range | fluidElems [2] |
Elements in master/slave meshes. | |
Range | solidElems [2] |
string | masterFileName |
Filenames for master/slave meshes. | |
string | slaveFileName |
Tag | xDisp [3] |
Tag from file, might be 3. | |
Tag | xNew |
Tag used for new positions. | |
string | xDispNames [3] |
Tag name used to read disps from file. | |
string | xNewName |
Tag name used for new positions. |
Definition at line 56 of file DeformMeshRemap.cpp.
anonymous enum |
DeformMeshRemap::DeformMeshRemap | ( | Interface * | impl, |
ParallelComm * | master = NULL , |
||
ParallelComm * | slave = NULL |
||
) |
Constructor If master is NULL, the MOAB part is run in serial; If slave is NULL but the master isn't, the slave is copied from the master Create communicators using moab::ParallelComm::get_pcomm
Definition at line 417 of file DeformMeshRemap.cpp.
References xDisp.
ErrorCode DeformMeshRemap::add_set_no | ( | int | m_or_s, |
int | fluid_or_solid, | ||
int | set_no | ||
) | [inline] |
Add a set number.
Definition at line 180 of file DeformMeshRemap.cpp.
References MB_INDEX_OUT_OF_RANGE, MB_SUCCESS, and SOLID.
Referenced by main().
{ set< int >* this_set; assert( ( m_or_s == MASTER || m_or_s == SLAVE ) && "m_or_s should be MASTER or SLAVE." ); if( m_or_s != MASTER && m_or_s != SLAVE ) return MB_INDEX_OUT_OF_RANGE; switch( f_or_s ) { case FLUID: this_set = &fluidSetNos[m_or_s]; break; case SOLID: this_set = &solidSetNos[m_or_s]; break; default: assert( false && "f_or_s should be FLUID or SOLID." ); return MB_FAILURE; } this_set->insert( set_no ); return MB_SUCCESS; }
ErrorCode DeformMeshRemap::deform_master | ( | Range & | fluid_elems, |
Range & | solid_elems, | ||
const char * | tag_name = NULL |
||
) | [private] |
Apply a known deformation to the solid elements, putting the results in the xNew tag; also write current coordinates to the xNew tag for fluid elements
Definition at line 563 of file DeformMeshRemap.cpp.
References moab::BoundBox::bMax, moab::BoundBox::bMin, box(), moab::debug, deform_func(), ErrorCode, fluidElems, moab::Interface::get_adjacencies(), moab::Interface::get_coords(), moab::CartVect::length_squared(), MASTER, masterSet, MB_CHK_ERR, MB_CHK_SET_ERR, MB_SUCCESS, MB_TAG_CREAT, MB_TAG_DENSE, MB_TYPE_DOUBLE, mbImpl, moab::Range::merge(), moab::Range::size(), solidElems, moab::subtract(), moab::Interface::tag_get_data(), moab::Interface::tag_get_handle(), moab::Interface::tag_set_data(), smoab::UNION, moab::BoundBox::update(), write_and_save(), xDisp, xDispNames, and xNew.
{ // Deform elements with an analytic function ErrorCode rval; // Get all the vertices and coords in the solid Range solid_verts, fluid_verts; rval = mbImpl->get_adjacencies( solid_elems, 0, false, solid_verts, Interface::UNION );MB_CHK_SET_ERR( rval, "Failed to get vertices" ); vector< double > coords( 3 * solid_verts.size() ), new_coords( 3 * solid_verts.size() ); rval = mbImpl->get_coords( solid_verts, &coords[0] );MB_CHK_SET_ERR( rval, "Failed to get vertex coords" ); unsigned int num_verts = solid_verts.size(); // Get or create the tag if( !xDispNames[0].empty() && !xDispNames[1].empty() && !xDispNames[2].empty() ) { // 3 tags, specifying xyz individual data, integrate into one tag rval = mbImpl->tag_get_handle( ( tag_name ? tag_name : "" ), 3, MB_TYPE_DOUBLE, xNew, MB_TAG_CREAT | MB_TAG_DENSE );MB_CHK_SET_ERR( rval, "Failed to create xnew tag" ); vector< double > disps( num_verts ); for( int i = 0; i < 3; i++ ) { rval = mbImpl->tag_get_handle( xDispNames[0].c_str(), 1, MB_TYPE_DOUBLE, xDisp[i] );MB_CHK_SET_ERR( rval, "Failed to get xDisp tag" ); rval = mbImpl->tag_get_data( xDisp[i], solid_verts, &disps[0] );MB_CHK_SET_ERR( rval, "Failed to get xDisp tag values" ); for( unsigned int j = 0; j < num_verts; j++ ) new_coords[3 * j + i] = coords[3 * j + i] + disps[j]; } } else if( !xDispNames[0].empty() ) { rval = mbImpl->tag_get_handle( xDispNames[0].c_str(), 3, MB_TYPE_DOUBLE, xDisp[0] );MB_CHK_SET_ERR( rval, "Failed to get first xDisp tag" ); xNew = xDisp[0]; vector< double > disps( 3 * num_verts ); rval = mbImpl->tag_get_data( xDisp[0], solid_verts, &disps[0] ); for( unsigned int j = 0; j < 3 * num_verts; j++ ) new_coords[j] = coords[j] + disps[j]; } else { // Get the bounding box of the solid mesh BoundBox bbox; bbox.update( *mbImpl, solid_elems ); for( unsigned int j = 0; j < num_verts; j++ ) deform_func( bbox, &coords[3 * j], &new_coords[3 * j] ); } if( debug ) { double len = 0.0; for( unsigned int i = 0; i < num_verts; i++ ) { CartVect dx = CartVect( &new_coords[3 * i] ) - CartVect( &coords[3 * i] ); double tmp_len = dx.length_squared(); if( tmp_len > len ) len = tmp_len; } Range tmp_elems( fluid_elems ); tmp_elems.merge( solid_elems ); BoundBox box; box.update( *mbImpl, tmp_elems ); double max_len = std::max( box.bMax[2] - box.bMin[2], std::max( box.bMax[1] - box.bMin[1], box.bMax[0] - box.bMin[0] ) ); cout << "Max displacement = " << len << " (" << 100.0 * len / max_len << "% of max box length)" << endl; } if( !xNew ) { rval = mbImpl->tag_get_handle( ( tag_name ? tag_name : "" ), 3, MB_TYPE_DOUBLE, xDisp[0], MB_TAG_CREAT | MB_TAG_DENSE );MB_CHK_SET_ERR( rval, "Failed to get xNew tag" ); xNew = xDisp[0]; } // Set the new tag to those coords rval = mbImpl->tag_set_data( xNew, solid_verts, &new_coords[0] );MB_CHK_SET_ERR( rval, "Failed to set tag data" ); // Get all the vertices and coords in the fluid, set xnew to them rval = mbImpl->get_adjacencies( fluid_elems, 0, false, fluid_verts, Interface::UNION );MB_CHK_SET_ERR( rval, "Failed to get vertices" ); fluid_verts = subtract( fluid_verts, solid_verts ); if( coords.size() < 3 * fluid_verts.size() ) coords.resize( 3 * fluid_verts.size() ); rval = mbImpl->get_coords( fluid_verts, &coords[0] );MB_CHK_SET_ERR( rval, "Failed to get vertex coords" ); rval = mbImpl->tag_set_data( xNew, fluid_verts, &coords[0] );MB_CHK_SET_ERR( rval, "Failed to set xnew tag on fluid verts" ); if( debug ) { // Save deformed mesh coords to new file for visualizing Range tmp_range( fluidElems[MASTER] ); tmp_range.merge( solidElems[MASTER] ); rval = write_and_save( tmp_range, masterSet, xNew, "deformed_master.h5m", true );MB_CHK_ERR( rval ); } return MB_SUCCESS; }
Execute the deformed mesh process.
Definition at line 266 of file DeformMeshRemap.cpp.
References moab::debug, deform_master(), ErrorCode, moab::Skinner::find_skin(), moab::SpatialLocator::get_tree(), moab::DataCoupler::interpolate(), moab::SpatialLocator::local_num_located(), moab::DataCoupler::locate_points(), MB_CHK_ERR, MB_CHK_SET_ERR, MB_SUCCESS, moab::Range::merge(), MESHSET_SET, moab::LloydSmoother::num_its(), moab::LloydSmoother::perform_smooth(), moab::TreeStats::print(), read_file(), moab::Range::size(), skin(), moab::DataCoupler::spatial_locator(), moab::Tree::tree_stats(), moab::Interface::UNION, moab::DataCoupler::VOLUME, and write_to_coords().
Referenced by main().
{ // Read master/slave files and get fluid/solid material sets ErrorCode rval = read_file( MASTER, masterFileName, masterSet );MB_CHK_ERR( rval ); if( solidSetNos[MASTER].empty() || fluidSetNos[MASTER].empty() ) { rval = find_other_sets( MASTER, masterSet );MB_CHK_SET_ERR( rval, "Failed to find other sets in master mesh" ); } bool have_slave = !( slaveFileName == "none" ); if( have_slave ) { rval = read_file( SLAVE, slaveFileName, slaveSet );MB_CHK_ERR( rval ); if( solidSetNos[SLAVE].empty() || fluidSetNos[SLAVE].empty() ) { rval = find_other_sets( SLAVE, slaveSet );MB_CHK_SET_ERR( rval, "Failed to find other sets in slave mesh" ); } } if( debug ) cout << "Constructing data coupler/search tree on master mesh..." << endl; Range src_elems = solidElems[MASTER]; src_elems.merge( fluidElems[MASTER] ); // Initialize data coupler on source elements DataCoupler dc_master( mbImpl, src_elems, 0, NULL ); Range tgt_verts; if( have_slave ) { // Locate slave vertices in master, orig coords; do this with a data coupler, so you can // later interpolate Range tmp_range = solidElems[SLAVE]; tmp_range.merge( fluidElems[SLAVE] ); rval = mbImpl->get_adjacencies( tmp_range, 0, false, tgt_verts, Interface::UNION );MB_CHK_SET_ERR( rval, "Failed to get target verts" ); // Locate slave vertices, caching results in dc if( debug ) cout << "Locating slave vertices in master mesh..." << endl; rval = dc_master.locate_points( tgt_verts );MB_CHK_SET_ERR( rval, "Point location of tgt verts failed" ); int num_located = dc_master.spatial_locator()->local_num_located(); if( num_located != (int)tgt_verts.size() ) { rval = MB_FAILURE; cout << "Only " << num_located << " out of " << tgt_verts.size() << " target points successfully located." << endl; return rval; } } // Deform the master's solid mesh, put results in a new tag if( debug ) cout << "Deforming fluid elements in master mesh..." << endl; rval = deform_master( fluidElems[MASTER], solidElems[MASTER], "xnew" );MB_CHK_ERR( rval ); { // To isolate the lloyd smoother & delete when done if( debug ) { // Output the skin of smoothed elems, as a check // Get the skin; get facets, because we might need to filter on shared entities Skinner skinner( mbImpl ); Range skin; rval = skinner.find_skin( 0, fluidElems[MASTER], false, skin );MB_CHK_SET_ERR( rval, "Unable to find skin" ); EntityHandle skin_set; cout << "Writing skin_mesh.g and fluid_mesh.g." << endl; rval = mbImpl->create_meshset( MESHSET_SET, skin_set );MB_CHK_SET_ERR( rval, "Failed to create skin set" ); rval = mbImpl->add_entities( skin_set, skin );MB_CHK_SET_ERR( rval, "Failed to add skin entities to set" ); rval = mbImpl->write_file( "skin_mesh.vtk", NULL, NULL, &skin_set, 1 );MB_CHK_SET_ERR( rval, "Failure to write skin set" ); rval = mbImpl->remove_entities( skin_set, skin );MB_CHK_SET_ERR( rval, "Failed to remove skin entities from set" ); rval = mbImpl->add_entities( skin_set, fluidElems[MASTER] );MB_CHK_SET_ERR( rval, "Failed to add fluid entities to set" ); rval = mbImpl->write_file( "fluid_mesh.vtk", NULL, NULL, &skin_set, 1 );MB_CHK_SET_ERR( rval, "Failure to write fluid set" ); rval = mbImpl->delete_entities( &skin_set, 1 );MB_CHK_SET_ERR( rval, "Failed to delete skin set" ); } // Smooth the master mesh if( debug ) cout << "Smoothing fluid elements in master mesh..." << endl; LloydSmoother ll( mbImpl, NULL, fluidElems[MASTER], xNew ); rval = ll.perform_smooth();MB_CHK_SET_ERR( rval, "Failed in lloyd smoothing" ); cout << "Lloyd smoothing required " << ll.num_its() << " iterations." << endl; } // Transfer xNew to coords, for master if( debug ) cout << "Transferring coords tag to vertex coordinates in master mesh..." << endl; rval = write_to_coords( solidElems[MASTER], xNew );MB_CHK_SET_ERR( rval, "Failed writing tag to master fluid verts" ); rval = write_to_coords( fluidElems[MASTER], xNew );MB_CHK_SET_ERR( rval, "Failed writing tag to master fluid verts" ); if( have_slave ) { // Map new locations to slave // Interpolate xNew to slave points if( debug ) cout << "Interpolating new coordinates to slave vertices..." << endl; rval = dc_master.interpolate( (int)DataCoupler::VOLUME, "xnew" );MB_CHK_SET_ERR( rval, "Failed to interpolate target solution" ); // Transfer xNew to coords, for slave if( debug ) cout << "Transferring coords tag to vertex coordinates in slave mesh..." << endl; rval = write_to_coords( tgt_verts, xNew );MB_CHK_SET_ERR( rval, "Failed writing tag to slave verts" ); } if( debug ) { string str; #ifdef USE_MPI if( pcMaster && pcMaster->size() > 1 ) str = "PARALLEL=WRITE_PART"; #endif if( debug ) cout << "Writing smoothed_master.h5m..." << endl; rval = mbImpl->write_file( "smoothed_master.h5m", NULL, str.c_str(), &masterSet, 1 ); if( have_slave ) { #ifdef USE_MPI str.clear(); if( pcSlave && pcSlave->size() > 1 ) str = "PARALLEL=WRITE_PART"; #endif if( debug ) cout << "Writing slave_interp.h5m..." << endl; rval = mbImpl->write_file( "slave_interp.h5m", NULL, str.c_str(), &slaveSet, 1 ); } // if have_slave } // if debug if( debug ) dc_master.spatial_locator()->get_tree()->tree_stats().print(); return MB_SUCCESS; }
ErrorCode DeformMeshRemap::find_other_sets | ( | int | m_or_s, |
EntityHandle | file_set | ||
) | [private] |
Find fluid/solid sets from complement of solid/fluid sets.
Definition at line 743 of file DeformMeshRemap.cpp.
References moab::debug, dim, moab::Interface::dimension_from_handle(), moab::Range::empty(), ErrorCode, fluidElems, fluidSets, moab::Interface::get_entities_by_handle(), moab::Interface::get_entities_by_type_and_tag(), MASTER, MATERIAL_SET_TAG_NAME, MB_CHK_SET_ERR, MB_SET_ERR, MB_SUCCESS, MBENTITYSET, mbImpl, moab::Range::rbegin(), solidElems, solidSets, moab::Range::subset_by_dimension(), moab::subtract(), and moab::Interface::tag_get_handle().
{ // Solid or fluid sets are missing; find the other Range *filled_sets = NULL, *unfilled_sets = NULL, *unfilled_elems = NULL; if( fluidSets[m_or_s].empty() && !solidSets[m_or_s].empty() ) { unfilled_sets = &fluidSets[m_or_s]; filled_sets = &solidSets[m_or_s]; unfilled_elems = &fluidElems[m_or_s]; if( debug ) cout << "Finding unspecified fluid elements in " << ( m_or_s == MASTER ? "master" : "slave" ) << " mesh..."; } else if( !fluidSets[m_or_s].empty() && solidSets[m_or_s].empty() ) { filled_sets = &fluidSets[m_or_s]; unfilled_sets = &solidSets[m_or_s]; unfilled_elems = &solidElems[m_or_s]; if( debug ) cout << "Finding unspecified solid elements in " << ( m_or_s == MASTER ? "master" : "slave" ) << " mesh..."; } // Ok, we know the filled sets, now fill the unfilled sets, and the elems from those Tag tagh; ErrorCode rval = mbImpl->tag_get_handle( MATERIAL_SET_TAG_NAME, tagh );MB_CHK_SET_ERR( rval, "Couldn't get material set tag name" ); Range matsets; rval = mbImpl->get_entities_by_type_and_tag( file_set, MBENTITYSET, &tagh, NULL, 1, matsets ); if( MB_SUCCESS != rval || matsets.empty() ) { MB_SET_ERR( MB_FAILURE, "Couldn't get any material sets" ); } *unfilled_sets = subtract( matsets, *filled_sets ); if( unfilled_sets->empty() ) { MB_SET_ERR( MB_FAILURE, "Failed to find any unfilled material sets" ); } Range tmp_range; for( Range::iterator rit = unfilled_sets->begin(); rit != unfilled_sets->end(); ++rit ) { rval = mbImpl->get_entities_by_handle( *rit, tmp_range, true );MB_CHK_SET_ERR( rval, "Failed to get entities in unfilled set" ); } int dim = mbImpl->dimension_from_handle( *tmp_range.rbegin() ); assert( dim > 0 && dim < 4 ); *unfilled_elems = tmp_range.subset_by_dimension( dim ); if( unfilled_elems->empty() ) { MB_SET_ERR( MB_FAILURE, "Failed to find any unfilled set entities" ); } if( debug ) cout << "found " << unfilled_sets->size() << " sets and " << unfilled_elems->size() << " elements." << endl; return MB_SUCCESS; }
string DeformMeshRemap::get_file_name | ( | int | m_or_s | ) | const |
Get/set the file name.
Definition at line 388 of file DeformMeshRemap.cpp.
{ switch( m_or_s ) { case MASTER: return masterFileName; case SLAVE: return slaveFileName; default: assert( false && "m_or_s should be MASTER or SLAVE." ); return string(); } }
ErrorCode DeformMeshRemap::get_set_nos | ( | int | m_or_s, |
int | fluid_or_solid, | ||
set< int > & | set_nos | ||
) | const [inline] |
Get the set numbers.
Definition at line 233 of file DeformMeshRemap.cpp.
References MB_INDEX_OUT_OF_RANGE, MB_SUCCESS, and SOLID.
{ const set< int >* this_set; assert( ( m_or_s == MASTER || m_or_s == SLAVE ) && "m_or_s should be MASTER or SLAVE." ); if( m_or_s != MASTER && m_or_s != SLAVE ) return MB_INDEX_OUT_OF_RANGE; switch( f_or_s ) { case FLUID: this_set = &fluidSetNos[m_or_s]; break; case SOLID: this_set = &solidSetNos[m_or_s]; break; default: assert( false && "f_or_s should be FLUID or SOLID." ); return MB_FAILURE; } set_nos = *this_set; return MB_SUCCESS; }
ErrorCode DeformMeshRemap::read_file | ( | int | m_or_s, |
string & | fname, | ||
EntityHandle & | seth | ||
) | [private] |
Read a file and establish proper ranges.
Definition at line 657 of file DeformMeshRemap.cpp.
References moab::Range::clear(), moab::Interface::create_meshset(), moab::debug, dim, moab::Interface::dimension_from_handle(), moab::Range::empty(), moab::Range::end(), ErrorCode, fluidElems, fluidSetNos, fluidSets, moab::Interface::get_entities_by_handle(), moab::Interface::get_entities_by_type_and_tag(), moab::ParallelComm::get_id(), moab::Interface::load_file(), MASTER, MATERIAL_SET_TAG_NAME, MB_CHK_SET_ERR, MB_SET_ERR, MB_SUCCESS, MBENTITYSET, mbImpl, moab::Range::merge(), moab::Range::rbegin(), moab::Range::size(), moab::ParallelComm::size(), solidElems, solidSetNos, solidSets, moab::Range::subset_by_dimension(), and moab::Interface::tag_get_handle().
{ // Create meshset ErrorCode rval = mbImpl->create_meshset( 0, seth );MB_CHK_SET_ERR( rval, "Couldn't create master/slave set" ); ostringstream options; #ifdef USE_MPI ParallelComm* pc = ( m_or_s == MASTER ? pcMaster : pcSlave ); if( pc && pc->size() > 1 ) { if( debug ) options << "DEBUG_IO=1;CPUTIME;"; options << "PARALLEL=READ_PART;PARTITION=PARALLEL_PARTITION;PARALLEL_RESOLVE_SHARED_ENTS;" << "PARALLEL_GHOSTS=2.0.1;PARALLEL_COMM=" << pc->get_id(); } #endif rval = mbImpl->load_file( fname.c_str(), &seth, options.str().c_str() );MB_CHK_SET_ERR( rval, "Couldn't load master/slave mesh" ); if( *solidSetNos[m_or_s].begin() == -1 || *fluidSetNos[m_or_s].begin() == -1 ) return MB_SUCCESS; // Get material sets for solid/fluid Tag tagh; rval = mbImpl->tag_get_handle( MATERIAL_SET_TAG_NAME, tagh );MB_CHK_SET_ERR( rval, "Couldn't get material set tag name" ); for( set< int >::iterator sit = solidSetNos[m_or_s].begin(); sit != solidSetNos[m_or_s].end(); ++sit ) { Range sets; int set_no = *sit; const void* setno_ptr = &set_no; rval = mbImpl->get_entities_by_type_and_tag( seth, MBENTITYSET, &tagh, &setno_ptr, 1, sets ); if( MB_SUCCESS != rval || sets.empty() ) { MB_SET_ERR( MB_FAILURE, "Couldn't find solid set #" << *sit ); } else solidSets[m_or_s].merge( sets ); } // Get solid entities, and dimension Range tmp_range; for( Range::iterator rit = solidSets[m_or_s].begin(); rit != solidSets[m_or_s].end(); ++rit ) { rval = mbImpl->get_entities_by_handle( *rit, tmp_range, true );MB_CHK_SET_ERR( rval, "Failed to get entities in solid" ); } if( !tmp_range.empty() ) { int dim = mbImpl->dimension_from_handle( *tmp_range.rbegin() ); assert( dim > 0 && dim < 4 ); solidElems[m_or_s] = tmp_range.subset_by_dimension( dim ); } if( debug ) cout << "Read " << solidElems[m_or_s].size() << " solid elements from " << solidSets[m_or_s].size() << " sets in " << ( m_or_s == MASTER ? "master" : "slave" ) << " mesh." << endl; for( set< int >::iterator sit = fluidSetNos[m_or_s].begin(); sit != fluidSetNos[m_or_s].end(); ++sit ) { Range sets; int set_no = *sit; const void* setno_ptr = &set_no; rval = mbImpl->get_entities_by_type_and_tag( seth, MBENTITYSET, &tagh, &setno_ptr, 1, sets ); if( MB_SUCCESS != rval || sets.empty() ) { MB_SET_ERR( MB_FAILURE, "Couldn't find fluid set #" << *sit ); } else fluidSets[m_or_s].merge( sets ); } // Get fluid entities, and dimension tmp_range.clear(); for( Range::iterator rit = fluidSets[m_or_s].begin(); rit != fluidSets[m_or_s].end(); ++rit ) { rval = mbImpl->get_entities_by_handle( *rit, tmp_range, true );MB_CHK_SET_ERR( rval, "Failed to get entities in fluid" ); } if( !tmp_range.empty() ) { int dim = mbImpl->dimension_from_handle( *tmp_range.rbegin() ); assert( dim > 0 && dim < 4 ); fluidElems[m_or_s] = tmp_range.subset_by_dimension( dim ); } if( debug ) cout << "Read " << fluidElems[m_or_s].size() << " fluid elements from " << fluidSets[m_or_s].size() << " sets in " << ( m_or_s == MASTER ? "master" : "slave" ) << " mesh." << endl; return rval; }
ErrorCode DeformMeshRemap::remove_set_no | ( | int | m_or_s, |
int | fluid_or_solid, | ||
int | set_no | ||
) | [inline] |
Remove a set number.
Definition at line 205 of file DeformMeshRemap.cpp.
References MB_INDEX_OUT_OF_RANGE, MB_SUCCESS, and SOLID.
{ set< int >* this_set; assert( ( m_or_s == MASTER || m_or_s == SLAVE ) && "m_or_s should be MASTER or SLAVE." ); if( m_or_s != MASTER && m_or_s != SLAVE ) return MB_INDEX_OUT_OF_RANGE; switch( f_or_s ) { case FLUID: this_set = &fluidSetNos[m_or_s]; break; case SOLID: this_set = &solidSetNos[m_or_s]; break; default: assert( false && "f_or_s should be FLUID or SOLID." ); return MB_FAILURE; } set< int >::iterator sit = this_set->find( set_no ); if( sit != this_set->end() ) { this_set->erase( *sit ); return MB_SUCCESS; } return MB_FAILURE; }
void DeformMeshRemap::set_file_name | ( | int | m_or_s, |
const string & | name | ||
) |
Get/set the file name.
Definition at line 402 of file DeformMeshRemap.cpp.
Referenced by main().
{ switch( m_or_s ) { case MASTER: masterFileName = name; break; case SLAVE: slaveFileName = name; break; default: assert( false && "m_or_s should be MASTER or SLAVE." ); } }
ErrorCode DeformMeshRemap::write_and_save | ( | Range & | ents, |
EntityHandle | seth, | ||
Tag | tagh, | ||
const char * | filename, | ||
bool | restore_coords = false |
||
) | [private] |
Write the tag to the vertices, then save to the specified file If restore_coords is true, coords are restored to their initial state after file is written
Definition at line 504 of file DeformMeshRemap.cpp.
References ErrorCode, MB_CHK_ERR, MB_TAG_CREAT, MB_TAG_DENSE, MB_TYPE_DOUBLE, mbImpl, moab::Interface::tag_delete(), moab::Interface::tag_get_handle(), moab::Interface::write_file(), and write_to_coords().
Referenced by deform_master().
{ Tag tmp_tag = 0; ErrorCode rval; if( restore_coords ) rval = mbImpl->tag_get_handle( "", 3, MB_TYPE_DOUBLE, tmp_tag, MB_TAG_CREAT | MB_TAG_DENSE ); rval = write_to_coords( ents, tagh, tmp_tag );MB_CHK_ERR( rval ); rval = mbImpl->write_file( filename, NULL, NULL, &seth, 1 );MB_CHK_ERR( rval ); if( restore_coords ) { rval = write_to_coords( ents, tmp_tag );MB_CHK_ERR( rval ); rval = mbImpl->tag_delete( tmp_tag );MB_CHK_ERR( rval ); } return rval; }
ErrorCode DeformMeshRemap::write_to_coords | ( | Range & | elems, |
Tag | tagh, | ||
Tag | tmp_tag = 0 |
||
) | [private] |
Write the input tag to the coordinates for the vertices in the input elems If non-zero tmp_tag is input, save coords to tmp_tag before over-writing with tag value
Definition at line 525 of file DeformMeshRemap.cpp.
References ErrorCode, moab::Interface::get_adjacencies(), moab::Interface::get_coords(), MB_CHK_SET_ERR, MB_SUCCESS, mbImpl, moab::Interface::set_coords(), moab::Range::size(), moab::Interface::tag_get_data(), moab::Interface::tag_set_data(), and smoab::UNION.
Referenced by write_and_save().
{ // Write the tag to coordinates Range verts; ErrorCode rval = mbImpl->get_adjacencies( elems, 0, false, verts, Interface::UNION );MB_CHK_SET_ERR( rval, "Failed to get adj vertices" ); vector< double > coords( 3 * verts.size() ); if( tmp_tag ) { // Save the coords to tmp_tag first rval = mbImpl->get_coords( verts, &coords[0] );MB_CHK_SET_ERR( rval, "Failed to get tmp copy of coords" ); rval = mbImpl->tag_set_data( tmp_tag, verts, &coords[0] );MB_CHK_SET_ERR( rval, "Failed to save tmp copy of coords" ); } rval = mbImpl->tag_get_data( tagh, verts, &coords[0] );MB_CHK_SET_ERR( rval, "Failed to get tag data" ); rval = mbImpl->set_coords( verts, &coords[0] );MB_CHK_SET_ERR( rval, "Failed to set coordinates" ); return MB_SUCCESS; }
Tag DeformMeshRemap::x_new | ( | ) | const [inline] |
string DeformMeshRemap::x_new_name | ( | ) | const [inline] |
void DeformMeshRemap::x_new_name | ( | const string & | name | ) | [inline] |
string DeformMeshRemap::xdisp_name | ( | int | idx = 0 | ) | [inline] |
Get/set the x displacement tag names.
Definition at line 256 of file DeformMeshRemap.cpp.
Referenced by main().
{ return xDispNames[idx]; }
void DeformMeshRemap::xdisp_name | ( | const string & | nm, |
int | idx = 0 |
||
) |
Definition at line 261 of file DeformMeshRemap.cpp.
{ xDispNames[idx] = nm; }
Range DeformMeshRemap::fluidElems[2] [private] |
Elements in master/slave meshes.
Definition at line 161 of file DeformMeshRemap.cpp.
Referenced by deform_master(), find_other_sets(), and read_file().
set< int > DeformMeshRemap::fluidSetNos[2] [private] |
Material set numbers for fluid materials, for master/slave.
Definition at line 149 of file DeformMeshRemap.cpp.
Referenced by read_file().
Range DeformMeshRemap::fluidSets[2] [private] |
Sets in master/slave meshes.
Definition at line 158 of file DeformMeshRemap.cpp.
Referenced by find_other_sets(), and read_file().
string DeformMeshRemap::masterFileName [private] |
Filenames for master/slave meshes.
Definition at line 164 of file DeformMeshRemap.cpp.
EntityHandle DeformMeshRemap::masterSet [private] |
Sets defining master/slave meshes.
Definition at line 155 of file DeformMeshRemap.cpp.
Referenced by deform_master().
Interface* DeformMeshRemap::mbImpl [private] |
moab interface
Definition at line 141 of file DeformMeshRemap.cpp.
Referenced by deform_master(), find_other_sets(), read_file(), write_and_save(), and write_to_coords().
string DeformMeshRemap::slaveFileName [private] |
Definition at line 164 of file DeformMeshRemap.cpp.
EntityHandle DeformMeshRemap::slaveSet [private] |
Definition at line 155 of file DeformMeshRemap.cpp.
Range DeformMeshRemap::solidElems[2] [private] |
Definition at line 161 of file DeformMeshRemap.cpp.
Referenced by deform_master(), find_other_sets(), and read_file().
set< int > DeformMeshRemap::solidSetNos[2] [private] |
Material set numbers for solid materials, for master/slave.
Definition at line 152 of file DeformMeshRemap.cpp.
Referenced by read_file().
Range DeformMeshRemap::solidSets[2] [private] |
Definition at line 158 of file DeformMeshRemap.cpp.
Referenced by find_other_sets(), and read_file().
Tag DeformMeshRemap::xDisp[3] [private] |
Tag from file, might be 3.
Definition at line 167 of file DeformMeshRemap.cpp.
Referenced by deform_master(), and DeformMeshRemap().
string DeformMeshRemap::xDispNames[3] [private] |
Tag name used to read disps from file.
Definition at line 173 of file DeformMeshRemap.cpp.
Referenced by deform_master().
Tag DeformMeshRemap::xNew [private] |
Tag used for new positions.
Definition at line 170 of file DeformMeshRemap.cpp.
Referenced by deform_master().
string DeformMeshRemap::xNewName [private] |
Tag name used for new positions.
Definition at line 176 of file DeformMeshRemap.cpp.