#include <LibUtilities/BasicConst/NektarUnivConsts.hpp>
#include <LibUtilities/BasicUtils/ErrorUtil.hpp>
#include <boost/math/special_functions/relative_difference.hpp>
#include <limits>
#include <type_traits>
Go to the source code of this file.
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| template<class T1 , class T2 , class = typename std::enable_if< std::is_floating_point_v<typename std::remove_cv< typename std::remove_reference<T1>::type>::type> && std::is_same_v<typename std::remove_cv< typename std::remove_reference<T1>::type>::type, typename std::remove_cv<typename std::remove_reference< T2>::type>::type>>::type> |
| bool | Nektar::LibUtilities::IsRealEqual (T1 &&lhs, T2 &&rhs, const unsigned int factor=NekConstants::kNekFloatCompFact) |
| | compare reals of same type with relative tolerance More...
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| template<class T1 , class T2 , class = typename std::enable_if< std::is_floating_point_v<typename std::remove_cv< typename std::remove_reference<T1>::type>::type> && std::is_same_v<typename std::remove_cv< typename std::remove_reference<T1>::type>::type, typename std::remove_cv<typename std::remove_reference< T2>::type>::type>>::type> |
| bool | Nektar::LibUtilities::IsRealClose (T1 &&lhs, T2 &&rhs, const NekDouble tol=NekConstants::kNekMachineEpsilon) |
| | compare reals of same type with absolute tolerance More...
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