Re: ANN: Julian dates



spam@xxxxxxxxxxxx wrote:

In keeping with the spirit of D.R. Hipp's "blessing", and specifically for
those who use Tcl/SQLite, but hopefully not limited to those, I've
released an old (ie: well used) relatively portable C library of Julian
date routines, and a Tcl binding for it under an open source license.

It's also worth noting that the [clock] command in 8.5 can do
[clock scan $julianDay -format %J] and [clock format $time -format %J]
to convert times-since-epoch to and from Julian Day Numbers. Of course,
once you have time-since-epoch, [clock] can make it into practically
anything else.

--
73 de ke9tv/2, Kevin
.



Relevant Pages

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  • Re: (PLEASE: DESPERATED) Conversion from seconds to YYYY-MM-DD : HH-MM-SS
    ... Olathe writes: ... Julian date routines do this quite well. ... So date calculations are just converting dates to "Julian ...
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  • Re: get date - 1 day
    ... because you have to write your own routines to ... stepping Y M D back one day at a ... They involve formulae like these to calculate Julian dates: ... In my book this is a little more involved than writing ...
    (microsoft.public.scripting.vbscript)
  • Re: Some Beatlesque Type Music
    ... Kevin made some of my favorite music ever. ... Toy Matinee, Thud, and Shaming of the True are three just ... about perfect albums. ... I didn't realize he had produced Julian. ...
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