VectorMemoryUsage.h

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//* This file is part of the MOOSE framework
//* https://mooseframework.inl.gov
//*
//* All rights reserved, see COPYRIGHT for full restrictions
//* https://github.com/idaholab/moose/blob/master/COPYRIGHT
//*
//* Licensed under LGPL 2.1, please see LICENSE for details
//* https://www.gnu.org/licenses/lgpl-2.1.html
 
#pragma once
 
#include "GeneralVectorPostprocessor.h"
#include "MemoryUsageReporter.h"
#include "MemoryUtils.h"
 
class VectorMemoryUsage : public GeneralVectorPostprocessor, public MemoryUsageReporter
{
public:
  static InputParameters validParams();
 
  VectorMemoryUsage(const InputParameters & parameters);
 
  virtual void timestepSetup() override;
 
  virtual void initialize() override {}
  virtual void execute() override;
  virtual void finalize() override;
 
protected:
  MemoryUtils::MemUnits _mem_units;
 
  VectorPostprocessorValue & _col_hardware_id;
 
  VectorPostprocessorValue & _col_total_ram;
 
  VectorPostprocessorValue & _col_physical_mem;
 
  VectorPostprocessorValue & _col_virtual_mem;
 
  VectorPostprocessorValue & _col_page_faults;
 
  VectorPostprocessorValue & _col_node_utilization;
 
  const bool _report_peak_value;
  Real _peak_physical_mem;
  Real _peak_virtual_mem;
};