Line data    Source code

       1             : //* This file is part of the MOOSE framework
       2             : //* https://mooseframework.inl.gov
       3             : //*
       4             : //* All rights reserved, see COPYRIGHT for full restrictions
       5             : //* https://github.com/idaholab/moose/blob/master/COPYRIGHT
       6             : //*
       7             : //* Licensed under LGPL 2.1, please see LICENSE for details
       8             : //* https://www.gnu.org/licenses/lgpl-2.1.html
       9             : 
      10             : #pragma once
      11             : 
      12             : #include "NodalVariablePostprocessor.h"
      13             : #include "ExtremeValueBase.h"
      14             : 
      15             : /// A postprocessor for collecting the nodal min or max value
      16             : class NodalExtremeValue : public ExtremeValueBase<NodalVariablePostprocessor>
      17             : {
      18             : public:
      19             :   static InputParameters validParams();
      20             : 
      21             :   NodalExtremeValue(const InputParameters & parameters);
      22      221070 :   virtual void execute() override { computeExtremeValue(); }
      23             : 
      24             : protected:
      25             :   virtual std::pair<Real, Real> getProxyValuePair() override;
      26             : 
      27             :   /**
      28             :    * A proxy variable used to find the quadrature point at
      29             :    * which to evaluate the variable. If not provided, defaults to the variable.
      30             :    */
      31             :   const VariableValue & _proxy_variable;
      32             : 
      33             :   /// Extreme value of the proxy variable
      34             :   Real _proxy_value;
      35             : };