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
---
src/functors/analytical/analyticCalcF.h | 242 ++++++++++++++++++++++++++++++++
1 file changed, 242 insertions(+)
create mode 100644 src/functors/analytical/analyticCalcF.h
(limited to 'src/functors/analytical/analyticCalcF.h')
diff --git a/src/functors/analytical/analyticCalcF.h b/src/functors/analytical/analyticCalcF.h
new file mode 100644
index 0000000..7496292
--- /dev/null
+++ b/src/functors/analytical/analyticCalcF.h
@@ -0,0 +1,242 @@
+/* This file is part of the OpenLB library
+ *
+ * Copyright (C) 2012-2018 Lukas Baron, Tim Dornieden, Mathias J. Krause,
+ * Albert Mink, Adrian Kummerlaender
+ * E-mail contact: info@openlb.net
+ * The most recent release of OpenLB can be downloaded at
+ *
+ *
+ * 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 ANALYTICAL_CALC_F_H
+#define ANALYTICAL_CALC_F_H
+
+
+#include "analyticalBaseF.h"
+#include "utilities/functorPtr.h"
+#include "utilities/arithmetic.h"
+
+
+namespace olb {
+
+/*
+ arithmetic helper classes for AnalyticalF1D, AnalyticalF3D, AnalyticalF3D
+
+ pointwise: difference, plus, multiplication, division
+
+*/
+
+//////////////////////////////// AnalyticCalcF1D ////////////////////////////////
+
+/// arithmetic helper class for analytical 1D functors
+template class F>
+class AnalyticCalcF1D : public AnalyticalF1D {
+protected:
+ FunctorPtr> _f;
+ FunctorPtr> _g;
+public:
+ AnalyticCalcF1D(FunctorPtr>&& f,
+ FunctorPtr>&& g);
+
+ AnalyticCalcF1D(T scalar, FunctorPtr>&& g);
+ AnalyticCalcF1D(FunctorPtr>&& f, T scalar);
+
+ bool operator() (T output[], const S input[]) override;
+};
+
+/// addition functor
+template
+using AnalyticCalcPlus1D = AnalyticCalcF1D;
+
+/// subtraction functor
+template
+using AnalyticCalcMinus1D = AnalyticCalcF1D;
+
+/// multiplication functor
+template
+using AnalyticCalcMultiplication1D = AnalyticCalcF1D;
+
+/// division functor
+template
+using AnalyticCalcDivision1D = AnalyticCalcF1D;
+
+//////////////////////////////// AnalyticCalcF2D ////////////////////////////////
+
+/// arithmetic helper class for analytical 2D functors
+template class F>
+class AnalyticCalcF2D : public AnalyticalF2D {
+protected:
+ FunctorPtr> _f;
+ FunctorPtr> _g;
+public:
+ AnalyticCalcF2D(FunctorPtr>&& f,
+ FunctorPtr>&& g);
+
+ AnalyticCalcF2D(T scalar, FunctorPtr>&& g);
+ AnalyticCalcF2D(FunctorPtr>&& f, T scalar);
+
+ bool operator() (T output[], const S input[]) override;
+};
+
+/// addition functor
+template
+using AnalyticCalcPlus2D = AnalyticCalcF2D;
+
+/// subtraction functor
+template
+using AnalyticCalcMinus2D = AnalyticCalcF2D;
+
+/// multiplication functor
+template
+using AnalyticCalcMultiplication2D = AnalyticCalcF2D;
+
+/// division functor
+template
+using AnalyticCalcDivision2D = AnalyticCalcF2D;
+
+//////////////////////////////// AnalyticCalcF3D ////////////////////////////////
+
+/// arithmetic helper class for analytical 3D functors
+template class F>
+class AnalyticCalcF3D : public AnalyticalF3D {
+protected:
+ FunctorPtr> _f;
+ FunctorPtr> _g;
+public:
+ AnalyticCalcF3D(FunctorPtr>&& f,
+ FunctorPtr>&& g);
+
+ AnalyticCalcF3D(T scalar, FunctorPtr>&& g);
+ AnalyticCalcF3D(FunctorPtr>&& f, T scalar);
+
+ bool operator() (T output[], const S input[]) override;
+};
+
+/// addition functor
+template
+using AnalyticCalcPlus3D = AnalyticCalcF3D;
+
+/// subtraction functor
+template
+using AnalyticCalcMinus3D = AnalyticCalcF3D;
+
+/// multiplication functor
+template
+using AnalyticCalcMultiplication3D = AnalyticCalcF3D;
+
+/// division functor
+template
+using AnalyticCalcDivision3D = AnalyticCalcF3D;
+
+
+/**
+ * \name Arithmetic for functors managed by std::shared_ptr
+ * \{
+ **/
+
+template
+std::shared_ptr> operator+(std::shared_ptr> lhs, std::shared_ptr> rhs);
+template
+std::shared_ptr> operator+(std::shared_ptr> lhs, T rhs);
+template
+std::shared_ptr> operator+(T lhs, std::shared_ptr> rhs);
+
+template
+std::shared_ptr> operator-(std::shared_ptr> lhs, std::shared_ptr> rhs);
+template
+std::shared_ptr> operator-(std::shared_ptr> lhs, T rhs);
+template
+std::shared_ptr> operator-(T lhs, std::shared_ptr> rhs);
+
+template
+std::shared_ptr> operator*(std::shared_ptr> lhs, std::shared_ptr> rhs);
+template
+std::shared_ptr> operator*(std::shared_ptr> lhs, T rhs);
+template
+std::shared_ptr> operator*(T lhs, std::shared_ptr> rhs);
+
+template
+std::shared_ptr> operator/(std::shared_ptr> lhs, std::shared_ptr> rhs);
+template
+std::shared_ptr> operator/(std::shared_ptr> lhs, T rhs);
+template
+std::shared_ptr> operator/(T lhs, std::shared_ptr> rhs);
+
+
+template
+std::shared_ptr> operator+(std::shared_ptr> lhs, std::shared_ptr> rhs);
+template
+std::shared_ptr> operator+(std::shared_ptr> lhs, T rhs);
+template
+std::shared_ptr> operator+(T lhs, std::shared_ptr> rhs);
+
+template
+std::shared_ptr> operator-(std::shared_ptr> lhs, std::shared_ptr> rhs);
+template
+std::shared_ptr> operator-(std::shared_ptr> lhs, T rhs);
+template
+std::shared_ptr> operator-(T lhs, std::shared_ptr> rhs);
+
+template
+std::shared_ptr> operator*(std::shared_ptr> lhs, std::shared_ptr> rhs);
+template
+std::shared_ptr> operator*(std::shared_ptr> lhs, T rhs);
+template
+std::shared_ptr> operator*(T lhs, std::shared_ptr> rhs);
+
+template
+std::shared_ptr> operator/(std::shared_ptr> lhs, std::shared_ptr> rhs);
+template
+std::shared_ptr> operator/(std::shared_ptr> lhs, T rhs);
+template
+std::shared_ptr> operator/(T lhs, std::shared_ptr> rhs);
+
+
+template
+std::shared_ptr> operator+(std::shared_ptr> lhs, std::shared_ptr> rhs);
+template
+std::shared_ptr> operator+(std::shared_ptr> lhs, T rhs);
+template
+std::shared_ptr> operator+(T lhs, std::shared_ptr> rhs);
+
+template
+std::shared_ptr> operator-(std::shared_ptr> lhs, std::shared_ptr> rhs);
+template
+std::shared_ptr> operator-(std::shared_ptr> lhs, T rhs);
+template
+std::shared_ptr> operator-(T lhs, std::shared_ptr> rhs);
+
+template
+std::shared_ptr> operator*(std::shared_ptr> lhs, std::shared_ptr> rhs);
+template
+std::shared_ptr> operator*(std::shared_ptr> lhs, T rhs);
+template
+std::shared_ptr> operator*(T lhs, std::shared_ptr> rhs);
+
+template
+std::shared_ptr> operator/(std::shared_ptr> lhs, std::shared_ptr> rhs);
+template
+std::shared_ptr> operator/(std::shared_ptr> lhs, T rhs);
+template
+std::shared_ptr> operator/(T lhs, std::shared_ptr> rhs);
+
+///\}
+
+
+} // end namespace olb
+
+#endif
--
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