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C++ TPZAutoPointer::AutoBuild方法代码示例

本文整理汇总了C++中TPZAutoPointer::AutoBuild方法的典型用法代码示例。如果您正苦于以下问题:C++ TPZAutoPointer::AutoBuild方法的具体用法?C++ TPZAutoPointer::AutoBuild怎么用?C++ TPZAutoPointer::AutoBuild使用的例子?那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在TPZAutoPointer的用法示例。


在下文中一共展示了TPZAutoPointer::AutoBuild方法的1个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: main1

int main1(int argc, char *argv[])
{
#ifdef LOG4CXX
    InitializePZLOG();
#endif
    
    TPZTimer total;
    total.start();
    std::cout << "COMECA O TEMPO"<< std::endl;
    
    int dimension = 3;
    int dim = 2;
    int maxlevel = 5;
    int sublevel = 3;
    int plevel = 1;
    TPZPairStructMatrix::gNumThreads = 20;
    int numthreads = 20;
    //	tempo.fNumthreads = numthreads;	// alimenta timeTemp com o numero de threads
    TPZGeoMesh *gmesh = 0;
    {
        TPZCompEl::SetgOrder(plevel);
        
        TPZAutoPointer<TPZCompMesh> cmesh;
        
        if(0)
        {
            TPZGenSubStruct sub(dim,maxlevel,sublevel);
            cmesh = sub.GenerateMesh();
            cmesh->SetDimModel(dim);
            gmesh = cmesh->Reference();
        }
        else 
        {
            dim = 3;
            if (1) // Predio Viscoso
            {
                int dimension = 3;
                gmesh = MalhaPredio();
                cmesh = new TPZCompMesh(gmesh);
                cmesh->SetDimModel(3);
                cmesh->SetDefaultOrder(plevel);
                cmesh->SetAllCreateFunctionsContinuousWithMem(dimension);
                InsertViscoElasticity(cmesh);
                cmesh->AutoBuild();
                
            }
            else // Cubo Viscoso
            {
                int dimension = 3;
                gmesh = MalhaCubo();
                cmesh = new TPZCompMesh(gmesh);
                cmesh->SetDimModel(3);
                cmesh->SetDefaultOrder(plevel);
                cmesh->SetAllCreateFunctionsContinuousWithMem(dimension);
                InsertViscoElasticityCubo(cmesh);
                cmesh->AutoBuild();
            }
        }
        
        std::cout << "Numero de equacoes " << cmesh->NEquations() << std::endl;
        
        int numthread_assemble = 20;
        int numthread_decompose = 20;
        TPZAutoPointer<TPZCompMesh> cmeshauto(cmesh);
        TPZDohrStructMatrix dohrstruct(cmeshauto);
        
        dohrstruct.IdentifyExternalConnectIndexes();
        
        std::cout << "Substructuring the mesh\n";
        //	TPZfTime timetosub; // init of timer
        //REAL height = Height(gmesh);
        //int nsubstruct = SubStructure(cmesh, height/2);
        
        dohrstruct.SubStructure(16);

        //	tempo.ft0sub = timetosub.ReturnTimeDouble();  // end of timer
        //	std::cout << tempo.ft0sub << std::endl;
        
        //	sub.SubStructure();
        
        
         //Teste Skyline
        /*
        TPZSkylineStructMatrix skyl(cmesh);
        TPZFMatrix<REAL> rhsfake(cmesh->NEquations(),1,0);
        int numsubmesh = cmesh->NElements();
        TPZAutoPointer<TPZGuiInterface> fakegui = new TPZGuiInterface;
        int nel = cmesh->NElements();
        for (int iel = 0 ; iel < nel ; iel++)
        {
            TPZSubCompMesh *subcompmesh = dynamic_cast<TPZSubCompMesh*>(cmesh->ElementVec()[iel]);
            if(subcompmesh)
            {
                subcompmesh->SetAnalysisSkyline(0,0,fakegui);
            }
        }
        TPZMatrix<REAL> *stiff2 = skyl.CreateAssemble(rhsfake, fakegui,numthread_assemble,numthread_decompose);
        */
        
#ifdef LOG4CXX
//.........这里部分代码省略.........
开发者ID:labmec,项目名称:neopz,代码行数:101,代码来源:substruct.cpp


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