本文整理汇总了C++中AnalysisModel::getNumDOF_Groups方法的典型用法代码示例。如果您正苦于以下问题：C++ AnalysisModel::getNumDOF_Groups方法的具体用法？C++ AnalysisModel::getNumDOF_Groups怎么用？C++ AnalysisModel::getNumDOF_Groups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类AnalysisModel的用法示例。
在下文中一共展示了AnalysisModel::getNumDOF_Groups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: vrt
//! @brief Constructor.
//!
//! The constructor is responsible for constructing the graph given {\em
//! theModel}. It creates the vertices of the graph, one for every
//! equation (each DOF that has not been constrained out by the
//! constraint handler) in the model and adds all edges based on the
//! FE\_Element connectivity. For this reason the model must be fully
//! populated with the DOF\_Group and FE\_Element objects before
// the constructor is called.
XC::DOF_GroupGraph::DOF_GroupGraph(const AnalysisModel &theModel)
:ModelGraph(theModel.getNumDOF_Groups()+START_VERTEX_NUM,theModel)
{
assert(myModel);
const int numVertex= myModel->getNumDOF_Groups();
if(numVertex>0)
{
const DOF_Group *dofGroupPtr= nullptr;
// now create the vertices with a reference equal to the DOF_Group number.
// and a tag which ranges from 0 through numVertex-1
DOF_GrpConstIter &dofIter2 = myModel->getConstDOFs();
while((dofGroupPtr = dofIter2()) != 0)
{
const int DOF_GroupTag = dofGroupPtr->getTag();
const int DOF_GroupNodeTag = dofGroupPtr->getNodeTag();
const int numDOF = dofGroupPtr->getNumFreeDOF();
Vertex vrt(DOF_GroupTag, DOF_GroupNodeTag, 0, numDOF);
this->addVertex(vrt);
}
// now add the edges, by looping over the Elements, getting their
// IDs and adding edges between DOFs for equation numbers >= START_EQN_NUM
const FE_Element *elePtr= nullptr;
FE_EleConstIter &eleIter = myModel->getConstFEs();
while((elePtr = eleIter()) != 0)
{
const ID &id= elePtr->getDOFtags();
const int size = id.Size();
for(int i=0; i<size; i++)
{
int dof1 = id(i);
for(int j=0; j<size; j++)
if(i != j)
{
const int dof2 = id(j);
this->addEdge(dof1,dof2);
}
}
}
}
}