Units.hpp

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// This file is part of INSTINCT, the INS Toolkit for Integrated
// Navigation Concepts and Training by the Institute of Navigation of
// the University of Stuttgart, Germany.
//
// This Source Code Form is subject to the terms of the Mozilla Public
// License, v. 2.0. If a copy of the MPL was not distributed with this
// file, You can obtain one at https://mozilla.org/MPL/2.0/.
 
 
#pragma once
 
#include <cstddef>
#include <string>
 
#include "util/Json.hpp"
 
namespace NAV
{
 
namespace Units
{
 
enum class CovarianceAccelUnits : uint8_t
{
    m2_s3,    
    m_sqrts3, 
    COUNT,    
};
 
enum class CovarianceClkPhaseDriftUnits : uint8_t
{
    m2_s,    
    m_sqrts, 
    COUNT,   
};
 
enum class CovarianceClkFrequencyDriftUnits : uint8_t
{
    m2_s3,    
    m_sqrts3, 
    COUNT,    
};
 
void to_json(json& j, const CovarianceAccelUnits& data);
void from_json(const json& j, CovarianceAccelUnits& data);
 
void to_json(json& j, const CovarianceClkPhaseDriftUnits& data);
void from_json(const json& j, CovarianceClkPhaseDriftUnits& data);
 
void to_json(json& j, const CovarianceClkFrequencyDriftUnits& data);
void from_json(const json& j, CovarianceClkFrequencyDriftUnits& data);
 
} // namespace Units
 
[[nodiscard]] double convertUnit(const double& value, Units::CovarianceAccelUnits unit);
 
[[nodiscard]] double convertUnit(const double& value, Units::CovarianceClkPhaseDriftUnits unit);
 
[[nodiscard]] double convertUnit(const double& value, Units::CovarianceClkFrequencyDriftUnits unit);
 
[[nodiscard]] std::string to_string(Units::CovarianceAccelUnits unit);
[[nodiscard]] std::string to_string(Units::CovarianceClkPhaseDriftUnits unit);
[[nodiscard]] std::string to_string(Units::CovarianceClkFrequencyDriftUnits unit);
 
} // namespace NAV