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date2julian

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5.0 | 1 rating Rate this file 4 Downloads (last 30 days) File Size: 384 Bytes File ID: #6777

date2julian

by Felix Comtois-Boutet

 

23 Jan 2005 (Updated 25 Jan 2005)

Convert date to julian day.

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Description

Convert dates to julian day. For example, if you want to know the number of day since time began for the IBM PC, wich is 1980-01-01, type the following:

number_of_day = date2julian(2005-01-23)
the results is of course 9155 days.

You can specify the day 0 that you want in the file date2julian.
MATLAB release MATLAB 6.1 (R12.1)
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Comments and Ratings (3)
28 Jan 2005 Michael Robbins

Or just datenum('1/23/05')-datenum('1/1'80')
19 May 2005 Nirav Khimashia

Thank you Felix,,, Very simple ,effective and powerful
26 Jun 2009 Shaik Ghouse Basha

Dear friends i have julian day as 2008.001 i want to convert this 2008-01-01 may i know which command i have to use to convert .
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Tag Activity for this File
Tag Applied By Date/Time
clock Felix Comtois-Boutet 22 Oct 2008 07:40:02
fun Felix Comtois-Boutet 22 Oct 2008 07:40:02
julian day Felix Comtois-Boutet 22 Oct 2008 07:40:02
conversion Felix Comtois-Boutet 22 Oct 2008 07:40:02
date Felix Comtois-Boutet 22 Oct 2008 07:40:02
utilities Felix Comtois-Boutet 22 Oct 2008 07:40:02

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