helicsTime.hpp

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/*
Copyright (c) 2017-2026,
Battelle Memorial Institute; Lawrence Livermore National Security, LLC; Alliance for Energy
Innovation LLC.  See the top-level NOTICE for additional details. All rights reserved.
SPDX-License-Identifier: BSD-3-Clause
*/
#pragma once
#ifndef HELICS_TIME_HEADER_
#    define HELICS_TIME_HEADER_
#    include "../utilities/timeRepresentation.hpp"
#    include "CoreTypes.hpp"
#    include "helics/helics-config.h"
 
#    include <cstdint>
namespace helics {
#    ifdef HELICS_USE_PICOSECOND_TIME
using Time = TimeRepresentation<count_time<12>>;
#    else
using Time = TimeRepresentation<count_time<9>>;
#    endif
 
constexpr Time timeZero = Time::zeroVal();
constexpr Time timeEpsilon = Time::epsilon();
constexpr Time negEpsilon = -Time::epsilon();
constexpr Time cBigTime = Time{HELICS_BIG_NUMBER};
constexpr Time cTerminationTime = Time{HELICS_TERMINATION_TIME_VALUE};
constexpr Time cMaxTime = Time{HELICS_MAX_TIME_VALUE};
constexpr Time initializationTime = negEpsilon;
 
struct iteration_time {
    Time grantedTime;  
    IterationResult state;  
};
 
}  // namespace helics
 
#endif  // HELICS_TIME_HEADER_