本文整理汇总了C++中DOF_Group::getUnbalance方法的典型用法代码示例。如果您正苦于以下问题：C++ DOF_Group::getUnbalance方法的具体用法？C++ DOF_Group::getUnbalance怎么用？C++ DOF_Group::getUnbalance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DOF_Group的用法示例。
在下文中一共展示了DOF_Group::getUnbalance方法的2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: while
int
IncrementalIntegrator::formNodalUnbalance(void)
{
// loop through the DOF_Groups and add the unbalance
DOF_GrpIter &theDOFs = theAnalysisModel->getDOFs();
DOF_Group *dofPtr;
int res = 0;
while ((dofPtr = theDOFs()) != 0) {
// opserr << "NODPTR: " << dofPtr->getUnbalance(this);
if (theSOE->addB(dofPtr->getUnbalance(this),dofPtr->getID()) <0) {
opserr << "WARNING IncrementalIntegrator::formNodalUnbalance -";
opserr << " failed in addB for ID " << dofPtr->getID();
res = -2;
}
}
return res;
}示例2: while
int
PFEMIntegrator::formSensitivityRHS(int passedGradNumber)
{
sensitivityFlag = 1;
// Set a couple of data members
gradNumber = passedGradNumber;
// Get pointer to the SOE
LinearSOE *theSOE = this->getLinearSOE();
// Get the analysis model
AnalysisModel *theModel = this->getAnalysisModel();
// Randomness in external load (including randomness in time series)
// Get domain
Domain *theDomain = theModel->getDomainPtr();
// Loop through nodes to zero the unbalaced load
Node *nodePtr;
NodeIter &theNodeIter = theDomain->getNodes();
while ((nodePtr = theNodeIter()) != 0)
nodePtr->zeroUnbalancedLoad();
// Loop through load patterns to add external load sensitivity
LoadPattern *loadPatternPtr;
LoadPatternIter &thePatterns = theDomain->getLoadPatterns();
double time;
while((loadPatternPtr = thePatterns()) != 0) {
time = theDomain->getCurrentTime();
loadPatternPtr->applyLoadSensitivity(time);
}
// Randomness in element/material contributions
// Loop through FE elements
FE_Element *elePtr;
FE_EleIter &theEles = theModel->getFEs();
while((elePtr = theEles()) != 0) {
theSOE->addB( elePtr->getResidual(this), elePtr->getID() );
}
// Loop through DOF groups (IT IS IMPORTANT THAT THIS IS DONE LAST!)
DOF_Group *dofPtr;
DOF_GrpIter &theDOFs = theModel->getDOFs();
while((dofPtr = theDOFs()) != 0) {
theSOE->addB( dofPtr->getUnbalance(this), dofPtr->getID() );
}
// Reset the sensitivity flag
sensitivityFlag = 0;
return 0;
}