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Commit 5c3c52fd authored by SilverLife's avatar SilverLife
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Added print for sets

parent 4d363998
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Examples/AdaptiveMesh/amesh.cpp
View file @ 5c3c52fd
#include "amesh.h"
#include <iomanip>
using namespace std;
/// todo:
/// 1. coarsment
......@@ -31,6 +34,233 @@ namespace INMOST
(void) size;
element->Integer(tag) = std::min(element->Integer(tag),*((const INMOST_DATA_INTEGER_TYPE *)data));
}
void AdaptiveMesh::PrintSetLocal(string offset, ElementSet it, stringstream& ss)
{
stringstream ss1;
ss1 << offset << rank << ": Set : " << setw(5) << it.GetName() << " ";
for (int i = ss1.str().length(); i < 23; i++) ss1 << " ";
ss << ss1.str();
ss << setw(6);
if (it.GetStatus() == Element::Shared) ss << "shared";
else if (it.GetStatus() == Element::Ghost) ss << "ghost";
else if (it.GetStatus() == Element::Owned) ss << "owned";
else ss << "none";
ss << " tag_owner (" << it.IntegerDF(OwnerTag()) << ")";
//ss << " level (" << level[it.self()] << ") ";
ss << " tag_processors (";
stringstream ss2;
Storage::integer_array arr = it.IntegerArrayDV(tag_processors);
for (int i = 0; i < arr.size(); i++)
ss2 << arr[i] << " ";
ss << setw(5) << ss2.str() <<")";
ElementSet::iterator p = it.Begin();
ss << " | Refs: ";
int first = 0;
while(p != it.End())
{
// if (first++ == 0) ss << endl << offset << " ";
string type = "unknw";
if (p->GetElementType() == CELL) type = "cell";
if (p->GetElementType() == FACE) type = "face";
if (p->GetElementType() == EDGE) type = "edge";
if (p->GetElementType() == NODE) type = "node";
ss << type << "-" << p->GlobalID() << " ";
p++;
}
ss << endl;
for(ElementSet child = it.GetChild(); child.isValid(); child = child.GetSibling())
{
PrintSetLocal(offset + " ",child,ss);
}
}
void AdaptiveMesh::PrintSet()
{
stringstream ss;
for(Mesh::iteratorSet it = BeginSet(); it != EndSet(); ++it)
{
if (it->HaveParent()) continue;
PrintSetLocal("",ElementSet(this,*it),ss);
}
cout << ss.str() << endl;
}
void AdaptiveMesh::PrintMesh(ostream& os, int cell, int face, int edge, int node)
{
if (cell + face + edge + node == 0) return;
stringstream ss;
ss << "================= " << rank << " =====================" << endl;
if (cell)
{
ss << "Cells: " << NumberOfCells() << endl;
for(Mesh::iteratorCell it = BeginCell(); it != EndCell(); ++it)
{
ss << rank << ": " << it->GlobalID() << " - " ;
if (it->GetStatus() == Element::Shared) ss << "shared";
else if (it->GetStatus() == Element::Ghost) ss << "ghost";
else ss << "none";
Storage::reference_array refs = ref_tag[it->self()];
if (refs.size() > 0) ss << ". Ref: ";
for(Storage::reference_array::size_type i = 0; i < refs.size(); ++i)
{
string type = "unknw";
if (refs[i].GetElementType() == CELL) type = "cell";
if (refs[i].GetElementType() == FACE) type = "face";
if (refs[i].GetElementType() == EDGE) type = "edge";
if (refs[i].GetElementType() == NODE) type = "node";
ss << "(" << type << "," << refs[i]->GlobalID() << ") ";
}
ss << endl;
}
}
if (face)
{
ss << "Faces: " << NumberOfFaces() << endl;
for(Mesh::iteratorFace it = BeginFace(); it != EndFace(); ++it)
{
ss << rank << ": " << it->GlobalID() << " - " ;
if (it->GetStatus() == Element::Shared) ss << "shared";
else if (it->GetStatus() == Element::Ghost) ss << "ghost";
else ss << "none";
Storage::reference_array refs = ref_tag[it->self()];
if (refs.size() > 0) ss << ". Ref: ";
for(Storage::reference_array::size_type i = 0; i < refs.size(); ++i)
{
string type = "unknw";
if (refs[i].GetElementType() == CELL) type = "cell";
if (refs[i].GetElementType() == FACE) type = "face";
if (refs[i].GetElementType() == EDGE) type = "edge";
if (refs[i].GetElementType() == NODE) type = "node";
ss << "(" << type << "," << refs[i]->GlobalID() << ") ";
}
ss << endl;
}
}
if (edge)
{
ss << "Edges: " << NumberOfEdges() << endl;
for(Mesh::iteratorEdge it = BeginEdge(); it != EndEdge(); ++it)
{
ss << rank << ": " << it->GlobalID() << " - " ;
if (it->GetStatus() == Element::Shared) ss << "shared";
else if (it->GetStatus() == Element::Ghost) ss << "ghost";
else ss << "none";
Storage::reference_array refs = ref_tag[it->self()];
if (refs.size() > 0) ss << ". Ref: ";
for(Storage::reference_array::size_type i = 0; i < refs.size(); ++i)
{
string type = "unknw";
if (refs[i].GetElementType() == CELL) type = "cell";
if (refs[i].GetElementType() == FACE) type = "face";
if (refs[i].GetElementType() == EDGE) type = "edge";
if (refs[i].GetElementType() == NODE) type = "node";
ss << "(" << type << "," << refs[i]->GlobalID() << ") ";
}
ss << endl;
}
}
if (node)
{
ss << "Nodes:" << endl;
for(Mesh::iteratorNode it = BeginNode(); it != EndNode(); ++it)
{
ss << rank << ": " << it->GlobalID() << " - " ;
if (it->GetStatus() == Element::Shared) ss << "shared";
else if (it->GetStatus() == Element::Ghost) ss << "ghost";
else ss << "none";
{
Storage::reference_array refs = ref_tag[it->self()];
if (refs.size() > 0) ss << ". Ref: ";
for(Storage::reference_array::size_type i = 0; i < refs.size(); ++i)
{
string type = "unknw";
if (refs[i].GetElementType() == CELL) type = "cell";
if (refs[i].GetElementType() == FACE) type = "face";
if (refs[i].GetElementType() == EDGE) type = "edge";
if (refs[i].GetElementType() == NODE) type = "node";
ss << "(" << type << "," << refs[i]->GlobalID() << ") ";
}
}
ss << endl;
}
}
ss << "=========================================" << endl;
os << ss.str() << endl;
}
void AdaptiveMesh::UpdateStatus()
{
for(ElementType mask = CELL; mask >= NODE; mask = PrevElementType(mask))
{
for(iteratorElement it = BeginElement(mask); it != EndElement(); it++)
{
int stat = 0;
if (it->GetStatus() == Element::Shared) stat = 1;
else if (it->GetStatus() == Element::Ghost) stat = 2;
tag_status[it->self()] = stat;
}
}
for(Mesh::iteratorCell it = BeginCell(); it != EndCell(); ++it)
{
}
}
void AdaptiveMesh::PrintSet(ElementSet set, std::string offset)
{
std::cout << offset << "Set: " << std::endl;
ElementSet::iterator it = set.Begin();
while(it != set.End())
{
ElementSet parent(this,parent_set[*it]);
std::cout << offset << it->GlobalID() << " - " << level[*it] << " : ";
ElementSet::iterator p = parent.Begin();
while(p != parent.End())
{
std::cout << p->GlobalID() << " ";
p++;
}
std::cout << std::endl;
it++;
}
for(ElementSet child = set.GetChild(); child.isValid(); child = child.GetSibling())
{
PrintSet(child,offset + " ");
}
}
void AdaptiveMesh::Test()
{
std::cout << rank << ": ================" << endl;
PrintSet(root,"");
}
void AdaptiveMesh::ClearData()
......@@ -57,7 +287,7 @@ namespace INMOST
parent_set[it->self()] = root.GetHandle();
}
}
}
}
if( !HaveGlobalID(CELL) ) AssignGlobalID(CELL); //for unique set names
}
......@@ -65,10 +295,15 @@ namespace INMOST
{
//create a tag that stores maximal refinement level of each element
level = CreateTag("REFINEMENT_LEVEL",DATA_INTEGER,CELL|FACE|EDGE|NODE|ESET,NONE,1);
tag_status = CreateTag("TAG_STATUS",DATA_INTEGER,CELL|FACE|EDGE|NODE,NONE,1);
tag_an = CreateTag("TAG_AN",DATA_INTEGER,CELL|FACE|EDGE|NODE,NONE,1);
ref_tag = CreateTag("REF",DATA_REFERENCE,CELL|FACE|EDGE|NODE,NONE);
//create a tag that stores links to all the hanging nodes of the cell
hanging_nodes = CreateTag("HANGING_NODES",DATA_REFERENCE,CELL|FACE,NONE);
//create a tag that stores links to sets
parent_set = CreateTag("PARENT_SET",DATA_REFERENCE,CELL,NONE,1);
size = GetProcessorsNumber();
rank = GetProcessorRank();
}
AdaptiveMesh::~AdaptiveMesh()
......@@ -79,6 +314,7 @@ namespace INMOST
bool AdaptiveMesh::Refine(TagInteger & indicator)
{
cout << ro() << rank << ": IN REFINE" << endl;
static int call_counter = 0;
int ret = 0; //return number of refined cells
//initialize tree structure
......@@ -329,28 +565,55 @@ namespace INMOST
//10.jump to later schedule, and go to 7.
schedule_counter--;
}
//free created tag
DeleteTag(indicator,FACE|EDGE);
stringstream ss;
ss << ro() << rank << ": during refine: ";
for(Mesh::iteratorCell it = BeginCell(); it != EndCell(); ++it)
{
int marked = (it->GetMarker(NewMarker())) ? 1 : 0;
int st = 0;
if (it->GetStatus() == Element::Shared) st = 1;
else if (it->GetStatus() == Element::Ghost) st = 2;
//tag_an[it->self()] = it->IntegerDF(OwnerTag());
tag_an[it->self()] = marked;
ss << "(" << it->GlobalID() << "," << level[it->self()] << "," << marked << ") ";
}
for(Mesh::iteratorNode it = BeginNode(); it != EndNode(); ++it)
{
int marked = (it->GetMarker(NewMarker())) ? 1 : 0;
tag_an[it->self()] = marked;
}
//cout << ss.str() << endl;
//11. Restore parallel connectivity, global ids
//ResolveModification();
// AAND REFINE
ResolveShared(1);
cout << ro() << rank << "Before modificatrion| " << call_counter << endl;
//if (call_counter == 0)
ResolveModification(0);
cout << ro() << rank << "After modificatrion|" << endl;
//12. Let the user update their data
//todo: call back function for New() cells
//13. Delete old elements of the mesh
ApplyModification();
//14. Done
//cout << rank << ": Before end " << endl;
EndModification();
//cout << rank << ": After end " << endl;
//reorder element's data to free up space
ReorderEmpty(CELL|FACE|EDGE|NODE);
//return number of refined cells
call_counter++;
cout << ro() << rank << ": END REFINE " << (ret != 0) << endl;
return ret != 0;
}
bool AdaptiveMesh::Coarse(TagInteger & indicator)
{
static int call_counter = 0;
......@@ -640,7 +903,8 @@ namespace INMOST
//free created tag
DeleteTag(indicator,FACE|EDGE);
//todo:
//ResolveModification();
ResolveShared(1);
ResolveModification(0);
//todo:
//let the user update their data
ApplyModification();
......@@ -666,4 +930,11 @@ namespace INMOST
call_counter++;
return ret != 0;
}
}
\ No newline at end of file
void AdaptiveMesh::test_sets()
{
}
}
Examples/AdaptiveMesh/amesh.h
View file @ 5c3c52fd
......@@ -7,13 +7,19 @@ namespace INMOST
class AdaptiveMesh : public Mesh
{
ElementSet root; //< Root set that links all the other sets for coarsements
TagInteger level; //< Refinement level of the cell
TagInteger tag_status;
TagInteger tag_an;
TagReference parent_set; //<Link to the set that contains an element.
TagReferenceArray hanging_nodes; //< Link to current hanging nodes of the cell.
int rank;
int size;
/// Prepare sets for coarsements.
/// Do not do this in constructor, since mesh may contain no cells.
void PrepareSet();
void PrintSetLocal(std::string offset, ElementSet it, std::stringstream& ss);
public:
TagInteger level; //< Refinement level of the cell
TagReferenceArray ref_tag; //<Link to the set that contains an element.
Storage::integer GetLevel(const Storage & e) {return level[e];}
AdaptiveMesh();
~AdaptiveMesh();
......@@ -23,6 +29,12 @@ namespace INMOST
bool Coarse(TagInteger & indicator);
/// Delete all data related to mesh refinement-coarsement.
void ClearData();
void PrintSet(ElementSet set, std::string offset);
void Test();
void PrintMesh(std::ostream& os, int cell = 0, int face = 0, int edge = 0, int node = 0);
void PrintSet();
void UpdateStatus();
void test_sets();
};
}
......
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