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| v0.14.0
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Remove field entities from the problem
static char help[] =
"...\n\n";
int main(
int argc,
char *argv[]) {
try {
int rank;
MPI_Comm_rank(PETSC_COMM_WORLD, &rank);
PetscBool flg = PETSC_TRUE;
#if PETSC_VERSION_GE(3, 6, 4)
255, &flg);
#else
#endif
if (!flg)
SETERRQ(PETSC_COMM_WORLD, 1, "*** ERROR -my_file (MESH FILE NEEDED)");
ParallelComm *pcomm = ParallelComm::get_pcomm(&moab,
MYPCOMM_INDEX);
if (pcomm == NULL)
pcomm = new ParallelComm(&moab, PETSC_COMM_WORLD);
const char *option;
option = "PARALLEL=BCAST_DELETE;PARALLEL_RESOLVE_SHARED_ENTS;PARTITION="
"PARALLEL_PARTITION;";
0, 3, bit_level);
for (EntityType
t = CN::TypeDimensionMap[1].first;
}
for (EntityType
t = CN::TypeDimensionMap[2].first;
}
auto get_triangles_on_skin = [&](
Range &tets_skin) {
tets);
CHKERR skin.find_skin(0, tets,
false, tets_skin);
adj, moab::Interface::UNION);
tets_skin.merge(adj);
};
tets);
"P1",
ROW,
"F1", 0, 1, is_before_remove, &tets);
CHKERR get_triangles_on_skin(tets_skin);
"P1",
ROW,
"F1", 0, 1, is_after_remove, &tets);
auto test_is = [&](auto prb_name, auto is_before, auto is_after) {
auto sub_ao = sub_data->getSmartRowMap();
if (sub_ao) {
CHKERR AOApplicationToPetscIS(sub_ao, is_before);
PetscBool is_the_same;
CHKERR ISEqual(is_before, is_after, &is_the_same);
if (is_the_same == PETSC_FALSE) {
"IS should be the same if map is correctly implemented");
} else {
MOFEM_LOG(
"WORLD", Sev::inform) <<
"Sub data map is correct";
}
} else {
"AO map should exist");
}
} else {
"Sub DM should exist");
}
};
CHKERR test_is(
"P1", is_before_remove, is_after_remove);
->checkMPIAIJWithArraysMatrixFillIn<PetscGlobalIdx_mi_tag>("P1", -2, -2,
0);
nullptr, nullptr);
CHKERR test_is(
"SUB", is_before_remove, is_after_remove);
->checkMPIAIJWithArraysMatrixFillIn<PetscGlobalIdx_mi_tag>("SUB", -2,
-2, 0);
}
return 0;
}
MoFEMErrorCode getInterface(IFACE *&iface) const
Get interface reference to pointer of interface.
#define MYPCOMM_INDEX
default communicator number PCOMM
Problem manager is used to build and partition problems.
virtual MoFEMErrorCode modify_finite_element_add_field_row(const std::string &fe_name, const std::string name_row)=0
set field row which finite element use
virtual const Problem * get_problem(const std::string problem_name) const =0
Get the problem object.
static MoFEMErrorCode Finalize()
Checks for options to be called at the conclusion of the program.
virtual MoFEMErrorCode add_ents_to_field_by_dim(const Range &ents, const int dim, const std::string &name, int verb=DEFAULT_VERBOSITY)=0
Add entities to field meshset.
Deprecated interface functions.
DeprecatedCoreInterface Interface
#define CHKERR
Inline error check.
virtual MoFEMErrorCode add_finite_element(const std::string &fe_name, enum MoFEMTypes bh=MF_EXCL, int verb=DEFAULT_VERBOSITY)=0
add finite element
virtual moab::Interface & get_moab()=0
implementation of Data Operators for Forces and Sources
virtual MoFEMErrorCode modify_finite_element_add_field_col(const std::string &fe_name, const std::string name_row)=0
set field col which finite element use
Section manager is used to create indexes and sections.
virtual MoFEMErrorCode build_finite_elements(int verb=DEFAULT_VERBOSITY)=0
Build finite elements.
MoFEMErrorCode partitionGhostDofsOnDistributedMesh(const std::string name, int verb=VERBOSE)
determine ghost nodes on distributed meshes
MoFEMErrorCode removeDofsOnEntities(const std::string problem_name, const std::string field_name, const Range ents, const int lo_coeff=0, const int hi_coeff=MAX_DOFS_ON_ENTITY, const int lo_order=0, const int hi_order=100, int verb=VERBOSE, const bool debug=false)
Remove DOFs from problem.
boost::shared_ptr< SubProblemData > & getSubData() const
Get main problem of sub-problem is.
virtual int get_comm_size() const =0
virtual MoFEMErrorCode add_ents_to_finite_element_by_dim(const EntityHandle entities, const int dim, const std::string &name, const bool recursive=true)=0
add entities to finite element
constexpr double t
plate stiffness
virtual MoFEMErrorCode modify_finite_element_add_field_data(const std::string &fe_name, const std::string name_field)=0
set finite element field data
MoFEMErrorCode partitionFiniteElements(const std::string name, bool part_from_moab=false, int low_proc=-1, int hi_proc=-1, int verb=VERBOSE)
partition finite elements
virtual MoFEMErrorCode modify_problem_ref_level_add_bit(const std::string &name_problem, const BitRefLevel &bit)=0
add ref level to problem
Matrix manager is used to build and partition problems.
#define MAX_DOFS_ON_ENTITY
Maximal number of DOFs on entity.
static MoFEMErrorCode Initialize(int *argc, char ***args, const char file[], const char help[])
Initializes the MoFEM database PETSc, MOAB and MPI.
#define MOFEM_LOG(channel, severity)
Log.
#define CATCH_ERRORS
Catch errors.
@ HCURL
field with continuous tangents
MoFEMErrorCode buildProblemOnDistributedMesh(const std::string name, const bool square_matrix, int verb=VERBOSE)
build problem data structures, assuming that mesh is distributed (collective)
PetscErrorCode PetscOptionsGetString(PetscOptions *, const char pre[], const char name[], char str[], size_t size, PetscBool *set)
virtual MoFEMErrorCode build_fields(int verb=DEFAULT_VERBOSITY)=0
virtual MoFEMErrorCode modify_problem_add_finite_element(const std::string name_problem, const std::string &fe_name)=0
add finite element to problem, this add entities assigned to finite element to a particular problem
std::bitset< BITREFLEVEL_SIZE > BitRefLevel
Bit structure attached to each entity identifying to what mesh entity is attached.
@ MOFEM_ATOM_TEST_INVALID
virtual MoFEMErrorCode build_adjacencies(const Range &ents, int verb=DEFAULT_VERBOSITY)=0
build adjacencies
keeps basic data about problem
virtual MoFEMErrorCode set_field_order(const EntityHandle meshset, const EntityType type, const std::string &name, const ApproximationOrder order, int verb=DEFAULT_VERBOSITY)=0
Set order approximation of the entities in the field.
MoFEMErrorCode partitionGhostDofs(const std::string name, int verb=VERBOSE)
determine ghost nodes
virtual MoFEMErrorCode add_problem(const std::string &name, enum MoFEMTypes bh=MF_EXCL, int verb=DEFAULT_VERBOSITY)=0
Add problem.
#define MoFEMFunctionReturn(a)
Last executable line of each PETSc function used for error handling. Replaces return()
@ HDIV
field with continuous normal traction
virtual MoFEMErrorCode add_field(const std::string name, const FieldSpace space, const FieldApproximationBase base, const FieldCoefficientsNumber nb_of_coefficients, const TagType tag_type=MB_TAG_SPARSE, const enum MoFEMTypes bh=MF_EXCL, int verb=DEFAULT_VERBOSITY)=0
Add field.
#define MoFEMFunctionBegin
First executable line of each MoFEM function, used for error handling. Final line of MoFEM functions ...
int main(int argc, char *argv[])
MoFEMErrorCode buildSubProblem(const std::string out_name, const std::vector< std::string > &fields_row, const std::vector< std::string > &fields_col, const std::string main_problem, const bool square_matrix=true, const map< std::string, boost::shared_ptr< Range >> *entityMapRow=nullptr, const map< std::string, boost::shared_ptr< Range >> *entityMapCol=nullptr, int verb=VERBOSE)
build sub problem