DualNumber< Real, DNDerivativeType, true > ADReal
Constrain a specified component of the gradient of a variable to be the same on both sides of an inte...
const unsigned int _component
static InputParameters validParams()
ADReal computeQpResidual(Moose::MortarType mortar_type) final
compute the residual at the quadrature points
const InputParameters & parameters() const
Get the parameters of the object.