mirror of
https://gitlab.kitware.com/vtk/vtk-m
synced 2024-09-19 10:35:42 +00:00
87 lines
2.4 KiB
C++
87 lines
2.4 KiB
C++
//=============================================================================
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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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//
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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 2015 Sandia Corporation.
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// Copyright 2015 UT-Battelle, LLC.
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// Copyright 2015 Los Alamos National Security.
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//
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// Under the terms of Contract DE-AC04-94AL85000 with Sandia Corporation,
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// the U.S. Government retains certain rights in this software.
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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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//=============================================================================
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// **** DO NOT EDIT THIS FILE!!! ****
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// This file is automatically generated by FunctionInterfaceDetailPre.h.in
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#ifndef vtk_m_Math_h
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#define vtk_m_Math_h
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#include <vtkm/Types.h>
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#ifndef VTKM_CUDA
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#include <math.h>
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#endif
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#define VTKM_SYS_MATH_FUNCTION_32(func) func ## f
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#define VTKM_SYS_MATH_FUNCTION_64(func) func
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namespace vtkm {
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/// Compute the square root of \p x.
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///
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VTKM_EXEC_CONT_EXPORT
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vtkm::Float32 Sqrt(vtkm::Float32 x) {
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return VTKM_SYS_MATH_FUNCTION_32(sqrt)(x);
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}
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VTKM_EXEC_CONT_EXPORT
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vtkm::Float64 Sqrt(vtkm::Float64 x) {
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return VTKM_SYS_MATH_FUNCTION_64(sqrt)(x);
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}
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template<typename T, vtkm::IdComponent N>
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vtkm::Vec<T,N> Sqrt(const vtkm::Vec<T,N> x) {
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vtkm::Vec<T,N> result;
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for (vtkm::IdComponent index = 0; index < N; index++)
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{
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result[index] = vtkm::Sqrt(x[index]);
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}
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return result;
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}
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template<typename T>
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VTKM_EXEC_CONT_EXPORT
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vtkm::Vec<T,4> Sqrt(const vtkm::Vec<T,4> x) {
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return vtkm::Vec<T,4>(vtkm::Sqrt(x[0]),
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vtkm::Sqrt(x[1]),
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vtkm::Sqrt(x[2]),
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vtkm::Sqrt(x[3]));
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}
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template<typename T>
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VTKM_EXEC_CONT_EXPORT
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vtkm::Vec<T,3> Sqrt(const vtkm::Vec<T,3> x) {
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return vtkm::Vec<T,3>(vtkm::Sqrt(x[0]),
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vtkm::Sqrt(x[1]),
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vtkm::Sqrt(x[2]));
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}
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template<typename T>
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VTKM_EXEC_CONT_EXPORT
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vtkm::Vec<T,2> Sqrt(const vtkm::Vec<T,2> x) {
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return vtkm::Vec<T,2>(vtkm::Sqrt(x[0]),
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vtkm::Sqrt(x[1]));
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}
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} // namespace vtkm
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#endif //vtk_m_Math_h
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