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Dear Jos,<br>
<br>
Yes, you're perfectly right. Sorry for this mistake.
`ivo_epoch_prop` is not yet part of the UDF Catalogue. This is the
subject of the <a
href="https://github.com/ivoa-std/udf-catalogue/pull/20">frozen
PullRequest #20</a>. I should have been more careful when sending
this email. Thank you for raising these points.<br>
<br>
Cheers,<br>
Grégory<br>
<br>
<br>
<div class="moz-cite-prefix">On 04/09/2024 16:12, Jos De Bruijne
wrote:<br>
</div>
<blockquote type="cite"
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<p class="MsoNormal"><span style="mso-fareast-language:EN-US"
lang="EN-US">Dear all,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="mso-fareast-language:EN-US"
lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="mso-fareast-language:EN-US"
lang="EN-US">For the record, to avoid misunderstandings:<o:p></o:p></span></p>
<ul style="margin-top:0cm" type="disc">
<li class="MsoListParagraph"
style="margin-left:0cm;mso-list:l0 level1 lfo1"><span
style="mso-fareast-language:EN-US" lang="EN-US">PEN-1.2
does
<b>not</b> contain </span>`ivo_epoch_prop`<span
lang="EN-US">(the ESA implementation is not yet ready);<o:p></o:p></span></li>
<li class="MsoListParagraph"
style="margin-left:0cm;mso-list:l0 level1 lfo1"><span
lang="EN-US">PEN-1.1 did contain the
</span>`ivo_epoch_pro<span lang="EN-US">p_pos</span>`<span
lang="EN-US">simplified version and this UDF is
accordingly part of the UDF Catalogue 1.1.<o:p></o:p></span></li>
</ul>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Best wishes,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Jos<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-size:11.0pt;mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span
style="font-size:9.0pt;font-family:-webkit-standard;color:black">This
e-mail might reach you during non-working hours. This is a
matter of my personal work-life balance and travel schedule
only. I do not expect to receive a reply outside of your
usual working hours.</span><span
style="font-size:11.0pt;mso-fareast-language:EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-size:11.0pt;mso-fareast-language:EN-US"><o:p> </o:p></span></p>
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<p class="MsoNormal"
style="mso-margin-top-alt:0cm;margin-right:0cm;margin-bottom:12.0pt;margin-left:36.0pt">
<b><span style="color:black">From: </span></b><span
style="color:black">dal <a class="moz-txt-link-rfc2396E" href="mailto:dal-bounces@ivoa.net"><dal-bounces@ivoa.net></a>
on behalf of Gregory MANTELET via dal
<a class="moz-txt-link-rfc2396E" href="mailto:dal@ivoa.net"><dal@ivoa.net></a><br>
<b>Date: </b>Wednesday, 4 September 2024 at 15:26<br>
<b>To: </b><a class="moz-txt-link-abbreviated" href="mailto:dal@ivoa.net">dal@ivoa.net</a> <a class="moz-txt-link-rfc2396E" href="mailto:dal@ivoa.net"><dal@ivoa.net></a><br>
<b>Subject: </b>PEN: UDF catalogue 1.2<o:p></o:p></span></p>
</div>
<p class="MsoNormal" style="margin-left:36.0pt">Dear DAL
members,<br>
<br>
This is a quick announcement for a minor revision of the<br>
UDF Catalogue Proposed Endorsed Note - version 1.2. This
PEN is<br>
now released and may become an Endorsed Note at the next
TCG meeting.<br>
<br>
So, if this is of some interest for you, please have a
review very soon as it<br>
may be voted at the next TCG meeting. For questions and
comments, Markus and Jon<br>
will be glad to collect and answer to them.<br>
<br>
For reminder, this note aims to gather ADQL user defined
functions recommended<br>
by the IVOA. Such functions must be implemented by at
least two implementations<br>
in order to appear in this note. Those functions are
prefixed by `<span
style="font-family:"Courier New"">ivo_</span>`.<br>
ADQL/TAP service providers are strongly encouraged to
follow the definition of<br>
functions listed there for a given feature if already
covered by a function of<br>
this document. The goal is to prevent the dissemination
of variations of similar<br>
functions by defining a single function signature and
behavior.<br>
Example of UDF already endorsed: `<span
style="font-family:"Courier New"">ivo_healpix_index(hpxOrder,
long, lat)</span>`.<br>
<br>
The previous version was <a
href="https://www.ivoa.net/documents/udf-catalogue/20231117/index.html"
moz-do-not-send="true">
EN-1.1</a> and was released on the 10th of October
2023.<br>
<br>
In this PEN-1.2 <i>(see the IVOA doc. version -<br>
<a
href="https://ivoa.net/documents/udf-catalogue/20240807/"
moz-do-not-send="true" class="moz-txt-link-freetext">https://ivoa.net/documents/udf-catalogue/20240807/</a>
- which matches<br>
<a href="https://github.com/ivoa-std/udf-catalogue"
moz-do-not-send="true">the version on GitHub</a>)</i>,
Jon and Markus have added the following functions:<br>
<br>
- <strike><font size="2">`<span
style="font-family:"Courier New"">ivo_epoch_prop</span>`</font></strike>
and `<span style="font-family:"Courier New"">ivo_geom_transform</span>`
as astrometry function<br>
- `<span style="font-family:"Courier New"">ivo_simbadpoint</span>`
as convenience function<br>
- `<span style="font-family:"Courier New"">ivo_normal_random</span>`
as a statistics function<br>
- `<span style="font-family:"Courier New"">ivo_to_jd</span>`
and `<span style="font-family:"Courier New"">ivo_to_mjd</span>`
as a datetime functions<br>
- `<span style="font-family:"Courier New"">ivo_hms_to_degrees</span>`
and `<span style="font-family:"Courier New"">ivo_dms_to_degrees</span>`
as a celestial conversion functions<br>
<br>
Cheers,<br>
Grégory and Joshua <o:p></o:p></p>
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