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ExplicitEulerIntegrator.h
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1 #ifndef SimTK_SIMMATH_EXPLICIT_EULER_INTEGRATOR_H_
2 #define SimTK_SIMMATH_EXPLICIT_EULER_INTEGRATOR_H_
3 
4 /* -------------------------------------------------------------------------- *
5  * Simbody(tm): SimTKmath *
6  * -------------------------------------------------------------------------- *
7  * This is part of the SimTK biosimulation toolkit originating from *
8  * Simbios, the NIH National Center for Physics-Based Simulation of *
9  * Biological Structures at Stanford, funded under the NIH Roadmap for *
10  * Medical Research, grant U54 GM072970. See https://simtk.org/home/simbody. *
11  * *
12  * Portions copyright (c) 2011-12 Stanford University and the Authors. *
13  * Authors: Peter Eastman *
14  * Contributors: *
15  * *
16  * Licensed under the Apache License, Version 2.0 (the "License"); you may *
17  * not use this file except in compliance with the License. You may obtain a *
18  * copy of the License at http://www.apache.org/licenses/LICENSE-2.0. *
19  * *
20  * Unless required by applicable law or agreed to in writing, software *
21  * distributed under the License is distributed on an "AS IS" BASIS, *
22  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. *
23  * See the License for the specific language governing permissions and *
24  * limitations under the License. *
25  * -------------------------------------------------------------------------- */
26 
27 #include "SimTKcommon.h"
29 #include "simmath/Integrator.h"
30 
31 namespace SimTK {
32 
33 class ExplicitEulerIntegratorRep;
34 
43 public:
47  explicit ExplicitEulerIntegrator(const System& sys);
51  ExplicitEulerIntegrator(const System& sys, Real stepSize);
52 };
53 
54 } // namespace SimTK
55 
56 #endif // SimTK_SIMMATH_EXPLICIT_EULER_INTEGRATOR_H_
57 
58 
This is the top-level SimTK namespace into which all SimTK names are placed to avoid collision with o...
Definition: Assembler.h:37
An Integrator is an object that can advance the State of a System through time.
Definition: Integrator.h:116
SimTK_Real Real
This is the default compiled-in floating point type for SimTK, either float or double.
Definition: SimTKcommon/include/SimTKcommon/internal/common.h:577
Includes internal headers providing declarations for the basic SimTK Core classes, including Simmatrix.
This is the header file that every Simmath compilation unit should include first. ...
This is an Integrator based on the explicit Euler algorithm.
Definition: ExplicitEulerIntegrator.h:42
This is the header file that user code should include to pick up the SimTK Simmath numerical integrat...
This is the base class that serves as the parent of all SimTK System objects; most commonly Simbody's...
Definition: System.h:97
#define SimTK_SIMMATH_EXPORT
Definition: SimTKmath/include/simmath/internal/common.h:64