From 94d3e79a8617f88dc0219cfdeedfa3147833719d Mon Sep 17 00:00:00 2001
From: Adrian Kummerlaender
Date: Mon, 24 Jun 2019 14:43:36 +0200
Subject: Initialize at openlb-1-3

---
 .../analytical/indicator/smoothIndicatorBaseF2D.h  | 144 +++++++++++++++++++++
 1 file changed, 144 insertions(+)
 create mode 100644 src/functors/analytical/indicator/smoothIndicatorBaseF2D.h

(limited to 'src/functors/analytical/indicator/smoothIndicatorBaseF2D.h')

diff --git a/src/functors/analytical/indicator/smoothIndicatorBaseF2D.h b/src/functors/analytical/indicator/smoothIndicatorBaseF2D.h
new file mode 100644
index 0000000..5f6576c
--- /dev/null
+++ b/src/functors/analytical/indicator/smoothIndicatorBaseF2D.h
@@ -0,0 +1,144 @@
+/*  This file is part of the OpenLB library
+ *
+ *  Copyright (C) 2014-2016 Cyril Masquelier, Mathias J. Krause, Benjamin Förster
+ *  E-mail contact: info@openlb.net
+ *  The most recent release of OpenLB can be downloaded at
+ *  <http://www.openlb.net/>
+ *
+ *  This program is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU General Public License
+ *  as published by the Free Software Foundation; either version 2
+ *  of the License, or (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public
+ *  License along with this program; if not, write to the Free
+ *  Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ *  Boston, MA  02110-1301, USA.
+*/
+
+#ifndef SMOOTH_INDICATOR_BASE_F_2D_H
+#define SMOOTH_INDICATOR_BASE_F_2D_H
+
+#include <vector>
+
+#include "core/vector.h"
+#include "functors/genericF.h"
+#include "functors/analytical/analyticalBaseF.h"
+
+namespace olb {
+
+template <typename T, typename S, bool HLBM=false>
+class SmoothIndicatorF2D;
+
+/** SmoothIndicatorF2D is an application from \f$ \Omega \subset R^3 \to [0,1] \f$.
+  * \param _myMin   holds minimal(component wise) vector of the domain \f$ \Omega \f$.
+  * \param _myMax   holds maximal(component wise) vector of the domain \f$ \Omega \f$.
+  * \param _center
+  * \param _diam
+  */
+template <typename T, typename S>
+class SmoothIndicatorF2D<T,S,false> : public AnalyticalF2D<T,S> {
+protected:
+  SmoothIndicatorF2D();
+  Vector<S,2> _myMin;
+  Vector<S,2> _myMax;
+  Vector<S,2> _pos;
+  Vector<S,4> _rotMat;  //saved values of rotation matrix
+  S _circumRadius;
+  S _theta;
+  S _epsilon;
+  std::string _name = "smoothIndicator2D";
+public:
+  void init(T theta, Vector<S,2> vel, T mass, T mofi);
+  const Vector<S,2>& getMin() const;
+  const Vector<S,2>& getMax() const;
+  const Vector<S,2>& getPos() const;
+  const Vector<S,4>& getRotationMatrix() const;
+  const S& getCircumRadius() const;
+  const S& getTheta() const;
+  const S& getEpsilon() const;
+  std::string name();
+  void setRotationMatrix(Vector<S,4> rotMat);
+  void setTheta(S theta);
+  void setEpsilon(S epsilon);
+
+  SmoothIndicatorF2D<T,S,false>& operator+(SmoothIndicatorF2D<T,S,false>& rhs);
+};
+
+
+template <typename T, typename S>
+class SmoothIndicatorIdentity2D : public SmoothIndicatorF2D<T,S,false> {
+protected:
+  SmoothIndicatorF2D<T,S,false>& _f;
+public:
+  SmoothIndicatorIdentity2D(SmoothIndicatorF2D<T,S,false>& f);
+  bool operator() (T output[], const S input[]) override;
+};
+
+/** SmoothIndicatorF2D is an application from \f$ \Omega \subset R^3 \to [0,1] \f$.
+  * Base class for specific SmoothIndicator implementation providing common data.
+  */
+template <typename T, typename S>
+class SmoothIndicatorF2D<T,S,true> : public AnalyticalF2D<T,S> {
+protected:
+  SmoothIndicatorF2D();
+  Vector<S,2> _myMin;
+  Vector<S,2> _myMax;
+  Vector<S,2> _pos;
+  Vector<S,2> _vel;
+  Vector<S,2> _acc;
+  Vector<S,2> _acc2;
+  Vector<S,2> _force;
+  Vector<S,4> _rotMat;  //saved values of rotation matrix
+  S _circumRadius;
+  S _theta;
+  S _omega;
+  S _alpha;
+  S _alpha2;
+  S _mass;
+  S _mofi; //Moment of Inertia
+  S _epsilon;
+  std::string _name = "HLBMobject2D";
+
+public:
+  void init(T theta, Vector<S,2> vel, T mass, T mofi);
+  const Vector<S,2>& getMin() const;
+  const Vector<S,2>& getMax() const;
+  const Vector<S,2>& getPos() const;
+  const Vector<S,2>& getVel() const;
+  const Vector<S,2>& getAcc() const;
+  const Vector<S,2>& getAcc2() const;
+  const Vector<S,2>& getForce() const;
+  const Vector<S,4>& getRotationMatrix() const;
+  const S& getCircumRadius() const;
+  const S& getTheta() const;
+  const S& getOmega() const;
+  const S& getAlpha() const;
+  const S& getAlpha2() const;
+  const S& getMass() const;
+  const S& getMofi() const;
+  const S& getEpsilon() const;
+  std::string name();
+  void setPos(Vector<S,2> pos);
+  void setVel(Vector<S,2> vel);
+  void setAcc(Vector<S,2> acc);
+  void setAcc2(Vector<S,2> acc2);
+  void setForce(Vector<S,2> force);
+  void setRotationMatrix(Vector<S,4> rotMat);
+  void setTheta(S theta);
+  void setOmega(S omega);
+  void setAlpha(S alpha);
+  void setAlpha2(S alpha2);
+  void setMass(S mass);
+  void setMofi(S mofi);
+  void setEpsilon(S epsilon);
+};
+
+}
+
+#endif
-- 
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