Method formNodTangent

SRC/analysis/integrator/HHT.cpp:233–241

int HHT::formNodTangent(DOF_Group *theDof)
{
    theDof->zeroTangent();
    
    theDof->addCtoTang(alpha*c2);
    theDof->addMtoTang(c3);
    
    return 0;
}


int HHT::domainChanged()