This kernel implements the Laplacian operator: $ {u} {}$.
const InputParameters & parameters() const
Get the parameters of the object.
VectorDiffusion(const InputParameters ¶meters)
DIE A HORRIBLE DEATH HERE typedef LIBMESH_DEFAULT_SCALAR_TYPE Real
virtual Real computeQpJacobian() override
Compute this Kernel's contribution to the Jacobian at the current quadrature point.
virtual Real computeQpResidual() override
Compute this Kernel's contribution to the residual at the current quadrature point.
static InputParameters validParams()