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Merge topic 'remove-unused-file'
2afaaa04 Remove unused file vtkm/exec/ImplicitFunction.h Acked-by: Kitware Robot <kwrobot@kitware.com> Acked-by: Robert Maynard <robert.maynard@kitware.com> Merge-request: !1069
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commit
5cd37de408
@ -31,7 +31,6 @@ set(headers
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ExecutionObjectBase.h
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ExecutionWholeArray.h
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FunctorBase.h
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ImplicitFunction.h
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Jacobian.h
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ParametricCoordinates.h
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TaskBase.h
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@ -1,145 +0,0 @@
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//============================================================================
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// Copyright (c) Kitware, Inc.
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// All rights reserved.
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// See LICENSE.txt for details.
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// This software is distributed WITHOUT ANY WARRANTY; without even
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// the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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// PURPOSE. See the above copyright notice for more information.
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//
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// Copyright 2017 National Technology & Engineering Solutions of Sandia, LLC (NTESS).
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// Copyright 2017 UT-Battelle, LLC.
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// Copyright 2017 Los Alamos National Security.
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//
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// Under the terms of Contract DE-NA0003525 with NTESS,
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// the U.S. Government retains certain rights in this software.
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//
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// Under the terms of Contract DE-AC52-06NA25396 with Los Alamos National
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// Laboratory (LANL), the U.S. Government retains certain rights in
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// this software.
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//============================================================================
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#ifndef vtk_m_exec_ImplicitFunction_h
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#define vtk_m_exec_ImplicitFunction_h
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#include <vtkm/Types.h>
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namespace vtkm
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{
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namespace exec
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{
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class VTKM_ALWAYS_EXPORT ImplicitFunction
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{
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public:
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ImplicitFunction()
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: Function(nullptr)
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, ValueCaller(nullptr)
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, GradientCaller(nullptr)
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{
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}
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VTKM_EXEC
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FloatDefault Value(FloatDefault x, FloatDefault y, FloatDefault z) const
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{
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return this->ValueCaller(this->Function, x, y, z);
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}
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VTKM_EXEC
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FloatDefault Value(const vtkm::Vec<FloatDefault, 3>& x) const
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{
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return this->ValueCaller(this->Function, x[0], x[1], x[2]);
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}
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VTKM_EXEC
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vtkm::Vec<FloatDefault, 3> Gradient(FloatDefault x, FloatDefault y, FloatDefault z) const
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{
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return this->GradientCaller(this->Function, x, y, z);
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}
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VTKM_EXEC
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vtkm::Vec<FloatDefault, 3> Gradient(const vtkm::Vec<FloatDefault, 3>& x) const
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{
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return this->GradientCaller(this->Function, x[0], x[1], x[2]);
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}
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template <typename T>
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VTKM_EXEC void Bind(const T* function)
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{
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this->Function = function;
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this->ValueCaller = [](const void* t, FloatDefault x, FloatDefault y, FloatDefault z) {
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return static_cast<const T*>(t)->Value(x, y, z);
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};
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this->GradientCaller = [](const void* t, FloatDefault x, FloatDefault y, FloatDefault z) {
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return static_cast<const T*>(t)->Gradient(x, y, z);
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};
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}
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private:
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using ValueCallerSig = FloatDefault(const void*, FloatDefault, FloatDefault, FloatDefault);
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using GradientCallerSig = vtkm::Vec<FloatDefault, 3>(const void*,
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FloatDefault,
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FloatDefault,
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FloatDefault);
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const void* Function;
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ValueCallerSig* ValueCaller;
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GradientCallerSig* GradientCaller;
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};
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/// \brief A function object that evaluates the contained implicit function
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class VTKM_ALWAYS_EXPORT ImplicitFunctionValue
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{
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public:
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ImplicitFunctionValue() = default;
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explicit ImplicitFunctionValue(const vtkm::exec::ImplicitFunction& func)
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: Function(func)
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{
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}
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VTKM_EXEC
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FloatDefault operator()(const vtkm::Vec<FloatDefault, 3> x) const
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{
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return this->Function.Value(x);
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}
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VTKM_EXEC
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FloatDefault operator()(FloatDefault x, FloatDefault y, FloatDefault z) const
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{
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return this->Function.Value(x, y, z);
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}
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private:
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vtkm::exec::ImplicitFunction Function;
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};
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/// \brief A function object that computes the gradient of the contained implicit
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/// function and the specified point.
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class VTKM_ALWAYS_EXPORT ImplicitFunctionGradient
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{
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public:
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ImplicitFunctionGradient() = default;
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explicit ImplicitFunctionGradient(const vtkm::exec::ImplicitFunction& func)
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: Function(func)
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{
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}
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VTKM_EXEC
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vtkm::Vec<FloatDefault, 3> operator()(const vtkm::Vec<FloatDefault, 3> x) const
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{
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return this->Function.Gradient(x);
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}
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VTKM_EXEC
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vtkm::Vec<FloatDefault, 3> operator()(FloatDefault x, FloatDefault y, FloatDefault z) const
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{
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return this->Function.Gradient(x, y, z);
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}
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private:
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vtkm::exec::ImplicitFunction Function;
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};
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}
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} // vtkm::exec
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#endif // vtk_m_exec_ImplicitFunction_h
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