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Ralston.h
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3 //*
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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 "ExplicitRK2.h"
13 
14 class Ralston;
15 
16 template <>
18 
30 class Ralston : public ExplicitRK2
31 {
32 public:
34 
35 protected:
37  virtual Real a() const { return 2. / 3.; }
38  virtual Real b1() const { return .25; }
39  virtual Real b2() const { return .75; }
40 };
41 
Ralston(const InputParameters &parameters)
Definition: Ralston.C:23
The main MOOSE class responsible for handling user-defined parameters in almost every MOOSE system...
Base class for three different explicit second-order Runge-Kutta time integration methods: ...
Definition: ExplicitRK2.h:59
InputParameters validParams< Ralston >()
Definition: Ralston.C:16
virtual Real b1() const
Definition: Ralston.h:38
const InputParameters & parameters() const
Get the parameters of the object.
Definition: MooseObject.h:65
virtual Real b2() const
Definition: Ralston.h:39
Ralston&#39;s time integration method.
Definition: Ralston.h:30
virtual Real a() const
Method coefficient overrides.
Definition: Ralston.h:37