12#include "libmesh/libmesh_config.h"
Real PostprocessorValue
various MOOSE typedefs
EigenProblemSolve is used to solve an eigenvalue problem interfacing SLEPc.
EigenProblem & _eigen_problem
virtual void initialSetup() override
Method that should be executed once, before any solve calls.
static InputParameters validParams()
const PostprocessorValue *const _normalization
Postprocessor value that scales solution when eigensolve is finished.
Problem for solving eigenvalue problems.
Executioners are objects that do the actual work of solving your problem.