Base class for function objects.
virtual Real computeQpResidual() override
The user can override this function to compute the residual at a node.
Represents the rate in a simple ODE of du/dt = f.
UserForcingFunctionNodalKernel(const InputParameters ¶meters)
DIE A HORRIBLE DEATH HERE typedef LIBMESH_DEFAULT_SCALAR_TYPE Real
const InputParameters & parameters() const
Get the parameters of the object.
static InputParameters validParams()
Constructor grabs the Function.
Base class for creating nodal kernels with hand-coded Jacobians.