Method formEleResidual

SRC/analysis/integrator/DisplacementControl.cpp:841–851

int
DisplacementControl::formEleResidual(FE_Element* theEle)
{
   if(sensitivityFlag == 0) {  // no sensitivity
     this->StaticIntegrator::formEleResidual(theEle);
   } else {
     theEle->zeroResidual();
     theEle->addResistingForceSensitivity(gradNumber);
   }
   return 0;
}

int
DisplacementControl::formIndependentSensitivityRHS()