NekTimeStepper.h

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/*                  SOFTWARE COPYRIGHT NOTIFICATION                 */
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/*                  (c) 2021 UChicago Argonne, LLC                  */
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/*                 Prepared by UChicago Argonne, LLC                */
/*               Under Contract No. DE-AC02-06CH11357               */
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/*             Prepared by Battelle Energy Alliance, LLC            */
/*               Under Contract No. DE-AC07-05ID14517               */
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#pragma once
 
#include "TimeStepper.h"
 
class NekTimeStepper : public TimeStepper
{
public:
  NekTimeStepper(const InputParameters & parameters);
 
  static InputParameters validParams();
 
  virtual Real minDT() const;
 
  virtual Real nondimensionalDT(const Real & dimensional_dt) const;
 
protected:
  virtual Real computeInitialDT() override;
 
  virtual Real computeDT() override;
 
  Real _min_dt;
 
  Real _nek_dt;
};
class NekTimeStepper : public TimeStepper {…};