Time Event Algebraic Notation The ISO-8601 duration “PnYnMndTnHnMnS” is a brilliant start to time event algebra. The challenge, be the first to: ·...
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piebaldconsult
Jun 21, 2007 11:52 pm
Many of those characters didn't come across properly. But it sure seems an uphill battle, good luck....
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johnmsteele
Jun 22, 2007 1:10 am
I had the same problem until I switched to Unicode encoding. However, one of the points of ISO8601 is that it only uses characters which are part of a basic...
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hjwoudenberg@...
hjwoudenberg
Jun 22, 2007 1:54 am
In a message dated 6/21/2007 6:54:30 P.M. Central Daylight Time, PIEBALDconsult@... writes: Many of those characters didn't come across properly. But it...
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piebaldconsult
Jun 22, 2007 2:06 am
There was no attachment, plus there are odd characters in the body of the message....
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piebaldconsult
Jun 22, 2007 2:13 am
... Just trying to understand is a challenge....
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hjwoudenberg@...
hjwoudenberg
Jun 22, 2007 2:22 am
Read this attachment and be specific about the problems? did other not have the attachment? hjw ************************************** See what's free at...
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piebaldconsult
Jun 22, 2007 3:30 am
... Right, it says: Attachment(not stored) Event Algebra.doc Type: application/octet-stream...
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piebaldconsult
Jun 22, 2007 3:32 am
Maybe you should stick it... in the Files section....
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tex
textexin
Jun 22, 2007 9:38 am
Herman, Thanks for this. I think the answer is to become more Babbage then Newton. Whereas calculus is effective for some calculations, the digital, mechanical...
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johnmsteele
Jun 22, 2007 7:24 pm
No, I couldn't find an attachment. ... http://www.aol.com....
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hjwoudenberg@...
hjwoudenberg
Jun 23, 2007 12:52 am
In a message dated 6/22/2007 4:39:12 A.M. Central Daylight Time, tex@... writes: Personally, I think it is a mistake to use names like addMonth,...
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hjwoudenberg@...
hjwoudenberg
Jun 23, 2007 2:04 am
In a message dated 6/22/2007 4:39:12 A.M. Central Daylight Time, tex@... writes: Instead I would think of it as NextMonthlyAnniversInstead I would...
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hjwoudenberg@...
hjwoudenberg
Jun 23, 2007 2:37 am
In a message dated 6/22/2007 4:39:12 A.M. Central Daylight Time, tex@... writes: Once you generate the intended anniversary you can convert it to...
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hjwoudenberg@...
hjwoudenberg
Jun 23, 2007 4:00 am
Therefore these are the same ph1m pt1m py1mh1m py1mT1m ph1my1m My rules are A "T'" or a "H" turn on time A "Y" turns off time Days and seconds are legal...
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hjwoudenberg@...
hjwoudenberg
Jun 23, 2007 5:00 am
First Day PM1D First day of month PW!D First day of week PO1D First day of ordinal year Last Day PM88D Last day of month PW8D Last day of week...
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hjwoudenberg@...
hjwoudenberg
Jun 23, 2007 5:48 am
I had Not A Date:(NaD) 0000-00-00 unknown previous date 9999-990-99 unknown future date Duration and event must not be done on NAD Mine is simple. The...
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Allan Beatty
allan_beatty
Jun 25, 2007 3:01 am
... You provide for unknown previous dates and unknown future dates. But what if I have an unknown date and I don't know if it is in the past or the future?...
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Charles Salvo
chucks3371
Jun 25, 2007 3:22 am
For what it's worth, the HR-XML specification extends the ISO-8601 format to include two special values: notKnown notApplicable Whether they apply to past or...
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hjwoudenberg@...
hjwoudenberg
Jun 25, 2007 6:27 pm
In a message dated 6/24/2007 10:23:06 P.M. Central Daylight Time, csalvo@... writes: For what it’s worth, the HR-XML specification extends the...
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hjwoudenberg@...
hjwoudenberg
Jun 25, 2007 6:33 pm
It also works with ISO-8601 durations. PnYnMnDTnHnMnS Some samples, see attachment for more examples. Have not implemented calibrating a holiday on the Monday...
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hjwoudenberg@...
hjwoudenberg
Jun 25, 2007 6:34 pm
************************************** See what's free at http://www.aol.com....
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piebaldconsult
Jul 2, 2007 2:00 am
Would you please stop trying to attach things?! Stick 'em in the files section!...
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piebaldconsult
Jul 2, 2007 2:10 am
Exactly. Plus, what if an "unknown future date" value finds its way into a birthdate field where an "unknown past date" ought to be? etc. There is no need for...
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hjwoudenberg@...
hjwoudenberg
Jul 2, 2007 2:17 am
In a message dated 7/1/2007 9:00:26 P.M. Central Daylight Time, PIEBALDconsult@... writes: Would you please stop trying to attach things?! Stick 'em in the...
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hjwoudenberg@...
hjwoudenberg
Jul 2, 2007 2:17 am
In a message dated 7/1/2007 9:10:48 P.M. Central Daylight Time, PIEBALDconsult@... writes: Exactly. Plus, what if an "unknown future date" value finds its...
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piebaldconsult
Jul 2, 2007 11:56 pm
... When you log into the group there are sections (on the left). Click on Files and then Add file....
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datefreak
Jul 6, 2007 7:03 pm
It's foolish to think that REAL improvement ever might be possible as long as differences and/or irregularities in our (or any) date/time tracking systems will...
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tex
textexin
Jul 6, 2007 7:32 pm
Actually, it is foolish to think we can’t improve. The fact that there are differences and irregularities just makes the job harder, not necessarily...
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hjwoudenberg@...
hjwoudenberg
Jul 7, 2007 2:16 pm
If you schedule a time to call someone, and you take your cell phone or appointment software to Europe, you will be reminded about a half dozen hours to ...
