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/lattice/superErrorNorm3D.hh | 99 ++++++++++++++++++++++++++++++++
 1 file changed, 99 insertions(+)
 create mode 100644 src/functors/lattice/superErrorNorm3D.hh

(limited to 'src/functors/lattice/superErrorNorm3D.hh')

diff --git a/src/functors/lattice/superErrorNorm3D.hh b/src/functors/lattice/superErrorNorm3D.hh
new file mode 100644
index 0000000..593406f
--- /dev/null
+++ b/src/functors/lattice/superErrorNorm3D.hh
@@ -0,0 +1,99 @@
+/*  This file is part of the OpenLB library
+ *
+ *  Copyright (C) 2018 Adrian Kummerlaender
+ *  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 ERROR_NORM_3D_HH
+#define ERROR_NORM_3D_HH
+
+#include "superErrorNorm3D.h"
+#include "utilities/functorDsl3D.h"
+
+namespace olb {
+
+
+template <typename T, typename W, int P>
+template <typename DESCRIPTOR>
+SuperRelativeErrorLpNorm3D<T,W,P>::SuperRelativeErrorLpNorm3D(
+  SuperLattice3D<T,DESCRIPTOR>&      sLattice,
+  FunctorPtr<SuperF3D<T,W>>&&        f,
+  FunctorPtr<AnalyticalF3D<T,W>>&&   wantedF,
+  FunctorPtr<SuperIndicatorF3D<T>>&& indicatorF)
+  : SuperIdentity3D<T,W>([&]()
+{
+  using namespace functor_dsl;
+
+  auto wantedLatticeF = restrict(wantedF.toShared(), sLattice);
+
+  return norm<P>(wantedLatticeF - f.toShared(), indicatorF.toShared())
+         / norm<P>(wantedLatticeF, indicatorF.toShared());
+}())
+{
+  this->getName() = "relErrorNormL" + std::to_string(P);
+}
+
+template <typename T, typename W, int P>
+template <typename DESCRIPTOR>
+SuperRelativeErrorLpNorm3D<T,W,P>::SuperRelativeErrorLpNorm3D(
+  SuperLatticeF3D<T,DESCRIPTOR>&     f,
+  FunctorPtr<AnalyticalF3D<T,W>>&&   wantedF,
+  FunctorPtr<SuperIndicatorF3D<T>>&& indicatorF)
+  : SuperRelativeErrorLpNorm3D(f.getSuperLattice(),
+                               f,
+                               std::forward<decltype(wantedF)>(wantedF),
+                               std::forward<decltype(indicatorF)>(indicatorF))
+{ }
+
+
+template <typename T, typename W, int P>
+template <typename DESCRIPTOR>
+SuperAbsoluteErrorLpNorm3D<T,W,P>::SuperAbsoluteErrorLpNorm3D(
+  SuperLattice3D<T,DESCRIPTOR>&      sLattice,
+  FunctorPtr<SuperF3D<T,W>>&&        f,
+  FunctorPtr<AnalyticalF3D<T,W>>&&   wantedF,
+  FunctorPtr<SuperIndicatorF3D<T>>&& indicatorF)
+  : SuperIdentity3D<T,W>([&]()
+{
+  using namespace functor_dsl;
+
+  return norm<P>(restrict(wantedF.toShared(), sLattice) - f.toShared(),
+                 indicatorF.toShared());
+}())
+{
+  this->getName() = "absErrorNormL" + std::to_string(P);
+}
+
+template <typename T, typename W, int P>
+template <typename DESCRIPTOR>
+SuperAbsoluteErrorLpNorm3D<T,W,P>::SuperAbsoluteErrorLpNorm3D(
+  SuperLatticeF3D<T,DESCRIPTOR>&     f,
+  FunctorPtr<AnalyticalF3D<T,W>>&&   wantedF,
+  FunctorPtr<SuperIndicatorF3D<T>>&& indicatorF)
+  : SuperAbsoluteErrorLpNorm3D(f.getSuperLattice(),
+                               f,
+                               std::forward<decltype(wantedF)>(wantedF),
+                               std::forward<decltype(indicatorF)>(indicatorF))
+{ }
+
+
+}
+
+#endif
-- 
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