Helpers for comparing floating point values. More...

#include "Molassembler/Temple/constexpr/Math.h"
#include <tuple>
#include <cassert>

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Data Structures
class	Scine::Molassembler::Temple::Floating::ExpandedAbsoluteEqualityComparator< T >

class	Scine::Molassembler::Temple::Floating::ExpandedRelativeEqualityComparator< T >

Namespaces
	Scine

	Scine::Molassembler
	Central library namespace.

	Scine::Molassembler::Temple
	Template shorthands, optimizers and constexpr data types.

	Scine::Molassembler::Temple::Floating
	Floating-point comparison helpers.

Functions
template<typename T >
constexpr std::enable_if_t < std::is_floating_point< T > ::value, bool >	Scine::Molassembler::Temple::Floating::isCloseRelative (T a, T b, T relativeTolerance)

template<typename T >
constexpr std::enable_if_t < std::is_floating_point< T > ::value, bool >	Scine::Molassembler::Temple::Floating::isCloseAbsolute (T a, T b, T absoluteTolerance)

template<typename T >
PURITY_STRONG constexpr std::enable_if_t < std::is_floating_point< T > ::value, bool >	Scine::Molassembler::Temple::Floating::isCloseRelative (const T a, const T b, const T relativeTolerance)

template<typename T >
PURITY_STRONG constexpr std::enable_if_t < std::is_floating_point< T > ::value, bool >	Scine::Molassembler::Temple::Floating::isCloseAbsolute (const T a, const T b, const T absoluteTolerance)

Detailed Description

Helpers for comparing floating point values.

Copyright: This code is licensed under the 3-clause BSD license. Copyright ETH Zurich, Laboratory of Physical Chemistry, Reiher Group. See LICENSE.txt for details. Some floating point comparison helpers for direct equality testing on the basis of either relative or absolute tolerance. Two comparator classes for better legibility of common comparison operators in expanded equality contexts.

Data Structures