virtual void computeJacobian() override
Compute this Kernel's contribution to the diagonal Jacobian entries.
virtual Real computeQpJacobian() override
Compute this Kernel's contribution to the Jacobian at the current quadrature point.
static InputParameters validParams()
DIE A HORRIBLE DEATH HERE typedef LIBMESH_DEFAULT_SCALAR_TYPE Real
All time kernels should inherit from this class.
const InputParameters & parameters() const
Get the parameters of the object.
MassLumpedTimeDerivative(const InputParameters ¶meters)
const VariableValue & _u_dot_nodal
virtual Real computeQpResidual() override
Compute this Kernel's contribution to the residual at the current quadrature point.