Hi Bart,<br><br>It would be an interesting exercise to try. Could you provide the most minimal sample of the observation data in Little_R format?<br>--the perl file looks simple enough<br>saji<br><br><div class="gmail_quote">
On Mon, Apr 16, 2012 at 11:18 AM, steve kirby <span dir="ltr"><<a href="mailto:thin_runner@yahoo.com">thin_runner@yahoo.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div><div style="font-size:12pt;font-family:times new roman,new york,times,serif"><div>Hi Bart,</div>
<div>I saw your message (see below), to the WRF user group from Mar 2011. Did you or anyone else come up with an alternative (C/FORTRAN/?<var></var>) to </div>
<div>RT_fdda_reformat_obsnud.pl, because it does take some time to run.</div>
<div>TIA,<br>Steve</div>
<div><br>=========================================================================<br>Hi all,</div>
<div>Does anyone have an alternative to RT_fdda_reformat_obsnud.pl? </div>
<div>I'm running WRF in 5.5 day chunks, with about ~50 MB/hour of OBS in<br>LITTLE_R format. Because the amount of data is so large, this perl<br>script takes a really long time to run -- about 4 days per 5.5-day init<br>
(running on a compute node with 4 GB of RAM: I/O over NFS, and clearly<br>swapping). That's longer than I expect my WRF run to take.</div>
<div>Has anyone re-written this program in FORTRAN or another compiled<br>language that might be more efficient?</div>
<div>Bart<br>=========================================================================</div></div></div><br>_______________________________________________<br>
Wrf-users mailing list<br>
<a href="mailto:Wrf-users@ucar.edu">Wrf-users@ucar.edu</a><br>
<a href="http://mailman.ucar.edu/mailman/listinfo/wrf-users" target="_blank">http://mailman.ucar.edu/mailman/listinfo/wrf-users</a><br>
<br></blockquote></div><br><br clear="all"><br>-- <br><br>Saji N Hameed,<br>ARC-ENV, Center for Advanced Information Science and Technology,<br>University of Aizu, Tsuruga, Ikki-machi,<br>Aizuwakamatsu-shi, Fukushima 965-8580,<br>
Japan<br> <br>Tel: +81242 37-2736<br>Fax:+81242 37-2760<br> email: <a href="mailto:saji@u-aizu.ac.jp" target="_blank">saji@u-aizu.ac.jp</a><br> url: <a href="http://www.u-aizu.ac.jp" target="_blank">http://www.u-aizu.ac.jp</a><br>
bib: <a href="http://www.researcherid.com/rid/B-9188-2009" target="_blank">http://www.researcherid.com/rid/B-9188-2009</a><br>