I have date-time wave that shows both the date and time. I want to convert the date into the Julian day, but don't see an easy way to do it. Can someone suggest an easy way to do it?
//___________________________________________________________________________________________________// convert from igor time to julian Function DateTime2Julian(double DT)
DT+=Date2Secs(-1,-1,-1)// Get UTC
DT/=86400// get days since start of igor epoch
DT+=DateToJulian(1904,01,01) - 0.5// add julian date from start of igor epochReturn DT
end//___________________________________________________________________________________________________
This should give you a start:
March 8, 2024 at 01:54 pm - Permalink