void Time::Mjd

(

double

mjd

)

Set the Time object to a given MJD. Note that this involves conversion from double. So converting forth and back many many times might results in drifts.

Parameters

mjd	Modified Julian Date

Examples:

time.cc.

Definition at line 145 of file Time.cc.

References fUnixOffset.

Referenced by StateMachineRateControl::CalibrateRun(), DataLogger::DataLogger(), StateMachineDrive< T, S >::Execute(), StateMachineRateControl::HandleCalibratedCurrents(), StateMachineDrive< T, S >::HandleTPoint(), StateMachineDrive< T, S >::InitTracking(), StateMachineFeedback::LoadCalibration(), main(), Fits::Open(), StateMachineRateControl::ProcessCamera(), ConnectionGPS::Request(), StateMachineFeedback::SaveCalibration(), StateMachineDrive< T, S >::TrackingLoop(), and MessageImp::Write().

{
    if (mjd > 2400000.5)
        mjd -= 2400000.5;

    // Convert MJD to ticks since offset
    mjd -= 40587;
    mjd *= 24*60*60*time_duration::ticks_per_second();

    *this = ptime(fUnixOffset, time_duration(0, 0, 0, mjd));
}

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