19 "Computes the nodal L2-norm of the coupled variable, which is defined by summing the square " 20 "of its value at every node and taking the square root.");
21 params.
set<
bool>(
"unique_node_execute") =
true;
52 const auto & pps =
static_cast<const NodalL2Norm &
>(y);
This is a base class for other classes which compute post-processed values based on nodal solution va...
const VariableValue & _u
Holds the solution at current quadrature points.
ADRealEigenVector< T, D, asd > sqrt(const ADRealEigenVector< T, D, asd > &)
virtual void execute() override
Execute method.
void gatherSum(T &value)
Gather the parallel sum of the variable passed in.
virtual void initialize() override
Called before execute() is ever called so that data can be cleared.
virtual void threadJoin(const UserObject &y) override
Must override.
const unsigned int _qp
Quadrature point index.
NodalL2Norm(const InputParameters ¶meters)
static InputParameters validParams()
virtual void finalize() override
This is called after execute() and after threadJoin()! This is probably where you want to do MPI comm...
DIE A HORRIBLE DEATH HERE typedef LIBMESH_DEFAULT_SCALAR_TYPE Real
registerMooseObject("MooseApp", NodalL2Norm)
static InputParameters validParams()
Base class for user-specific data.
Computes the "nodal" L2-norm of the coupled variable, which is defined by summing the square of its v...
virtual Real getValue() const override
This will get called to actually grab the final value the postprocessor has calculated.