<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<style>
<!--
@font-face
        {font-family:"Cambria Math"}
@font-face
        {font-family:Calibri}
@font-face
        {font-family:Tahoma}
p.MsoNormal, li.MsoNormal, div.MsoNormal
        {margin:0cm;
        margin-bottom:.0001pt;
        font-size:11.0pt;
        font-family:"Calibri","sans-serif"}
a:link, span.MsoHyperlink
        {color:blue;
        text-decoration:underline}
a:visited, span.MsoHyperlinkFollowed
        {color:purple;
        text-decoration:underline}
p.MsoAcetate, li.MsoAcetate, div.MsoAcetate
        {margin:0cm;
        margin-bottom:.0001pt;
        font-size:8.0pt;
        font-family:"Tahoma","sans-serif"}
span.EmailStyle17
        {font-family:"Calibri","sans-serif";
        color:windowtext}
span.BalloonTextChar
        {font-family:"Tahoma","sans-serif"}
.MsoChpDefault
        {}
@page WordSection1
        {margin:70.85pt 70.85pt 70.85pt 70.85pt}
div.WordSection1
        {}
-->
</style>
</head>
<body lang="NO-BOK" link="blue" vlink="purple">
<div class="WordSection1">
<p class="MsoNormal">Dear all,</p>
<p class="MsoNormal">&nbsp;</p>
<p class="MsoNormal"><span lang="EN-US">I would like to run WRF for forecasting purposes, and for that I need to speed up the model as much as possible. I am using GNU Fortran compiler (gfortran and gcc) with the options by default (see the configure.wrf attached),
 and when compiling I am using the option: <span style="background:white">Linux i486 i586 i686, gfortran compiler with gcc (smpar) as I need to use the shared option memory (OpenMP).</span></span></p>
<p class="MsoNormal"><span lang="EN-US">&nbsp;</span></p>
<p class="MsoNormal"><span lang="EN-US">Does anyone has experience with speeding up the running time using other compiler options? Do you know if using PGI compiler instead of GNU will be more efficient regarding computing time?</span></p>
<p class="MsoNormal"><span lang="EN-US">&nbsp;</span></p>
<p class="MsoNormal"><span lang="EN-US">Thanks in advance!</span></p>
<p class="MsoNormal"><span lang="EN-US">&nbsp;</span></p>
<p class="MsoNormal"><span lang="EN-US">All the best,</span></p>
<p class="MsoNormal"><span lang="EN-US">&nbsp;</span></p>
<p class="MsoNormal"><span lang="EN-US">Nuria</span></p>
<p class="MsoNormal"><span lang="EN-US">&nbsp;</span></p>
<table class="MsoNormalTable" border="0" cellspacing="0" cellpadding="0" width="481" style="width:360.85pt; border-collapse:collapse">
<tbody>
<tr style="height:9.5pt">
<td width="481" nowrap="" colspan="4" valign="bottom" style="width:360.85pt; padding:0cm 3.5pt 0cm 3.5pt; height:9.5pt">
<p class="MsoNormal" style=""><b><span style="font-size:10.0pt; color:black">Dr. Nuria Castell</span></b><span style="font-size:12.0pt"></span></p>
</td>
</tr>
<tr style="height:9.5pt">
<td width="481" nowrap="" colspan="4" valign="bottom" style="width:360.85pt; padding:0cm 3.5pt 0cm 3.5pt; height:9.5pt">
<p class="MsoNormal" style="line-height:9.5pt"><span style="font-size:9.0pt; color:black">Forsker</span><span style="font-size:12.0pt"></span></p>
</td>
</tr>
<tr style="height:9.5pt">
<td width="481" nowrap="" colspan="4" valign="bottom" style="width:360.85pt; padding:0cm 3.5pt 0cm 3.5pt; height:9.5pt">
<p class="MsoNormal"><span lang="EN-US" style="font-size:9.0pt; color:black">Senior Scientist</span><span lang="EN-US" style="font-size:12.0pt; font-family:&quot;Times New Roman&quot;,&quot;serif&quot;"></span></p>
<p class="MsoNormal" style="line-height:9.5pt"><span lang="EN-US" style="font-size:9.0pt; color:black">By og industri / Urban Environment and Industry</span><span lang="EN-US" style="font-size:12.0pt"></span></p>
</td>
</tr>
<tr style="height:15.85pt">
<td width="481" nowrap="" colspan="4" valign="bottom" style="width:360.85pt; padding:0cm 3.5pt 0cm 3.5pt; height:15.85pt">
<div>
<div>
<div>
<div class="MsoNormal"><span style="font-size:9.0pt">
<hr size="1" width="100%" noshade="" align="left" style="color:#ACA899">
</span></div>
</div>
</div>
</div>
</td>
</tr>
<tr style="height:9.5pt">
<td width="72" nowrap="" rowspan="5" valign="top" style="width:54.05pt; padding:0cm 3.5pt 0cm 3.5pt; height:9.5pt">
<p class="MsoNormal" style="line-height:9.5pt"><span style="font-size:9.0pt; color:#7F7F7F"><img width="50" height="60" id="Picture_x0020_2" src="cid:image001.jpg@01CED164.B438A8F0" alt="http://husavisen.nilu.no/Portals/31/Images/Logoer/NILU_logo_050.jpg"></span><span style="font-size:12.0pt; color:#7F7F7F"></span></p>
</td>
<td width="237" nowrap="" valign="bottom" style="width:177.5pt; padding:0cm 3.5pt 0cm 3.5pt; height:9.5pt">
<p class="MsoNormal" style="line-height:9.5pt"><b><span style="font-size:9.0pt; color:#7F7F7F">NILU - Norsk institutt for luftforskning</span></b><span style="font-size:12.0pt"></span></p>
</td>
<td width="45" nowrap="" valign="bottom" style="width:33.75pt; padding:0cm 3.5pt 0cm 3.5pt; height:9.5pt">
<p class="MsoNormal" style="line-height:9.5pt"><b><span style="font-size:9.0pt; color:#7F7F7F">Tel.:</span></b><span style="font-size:12.0pt"></span></p>
</td>
<td width="127" nowrap="" valign="bottom" style="width:95.55pt; padding:0cm 3.5pt 0cm 3.5pt; height:9.5pt">
<p class="MsoNormal" style="line-height:9.5pt"><span style="font-size:9.0pt; color:#7F7F7F">( 47) 63 89 82 54</span><span style="font-size:12.0pt"></span></p>
</td>
</tr>
<tr style="height:9.5pt">
<td width="237" nowrap="" valign="bottom" style="width:177.5pt; padding:0cm 3.5pt 0cm 3.5pt; height:9.5pt">
<p class="MsoNormal" style="line-height:9.5pt"><b><span lang="EN-US" style="font-size:9.0pt; color:#7F7F7F">Norwegian Institute for Air Research</span></b><span lang="EN-US" style="font-size:12.0pt"></span></p>
</td>
<td width="45" nowrap="" valign="bottom" style="width:33.75pt; padding:0cm 3.5pt 0cm 3.5pt; height:9.5pt">
<p class="MsoNormal" style="line-height:9.5pt"><b><span style="font-size:9.0pt; color:#7F7F7F">Fax:</span></b><span style="font-size:12.0pt"></span></p>
</td>
<td width="127" nowrap="" valign="bottom" style="width:95.55pt; padding:0cm 3.5pt 0cm 3.5pt; height:9.5pt">
<p class="MsoNormal" style="line-height:9.5pt"><span style="font-size:9.0pt; color:#7F7F7F">( 47) 63 89 80 50</span><span style="font-size:12.0pt"></span></p>
</td>
</tr>
<tr style="height:9.5pt">
<td width="237" nowrap="" valign="bottom" style="width:177.5pt; padding:0cm 3.5pt 0cm 3.5pt; height:9.5pt">
<p class="MsoNormal" style="line-height:9.5pt"><span style="font-size:9.0pt; color:#7F7F7F">PO Box 100, 2027 KJELLER</span><span style="font-size:12.0pt"></span></p>
</td>
<td width="45" nowrap="" valign="bottom" style="width:33.75pt; padding:0cm 3.5pt 0cm 3.5pt; height:9.5pt">
<p class="MsoNormal" style="line-height:9.5pt"><b><span style="font-size:9.0pt; color:#7F7F7F">Mob.:</span></b><span style="font-size:12.0pt"></span></p>
</td>
<td width="127" nowrap="" valign="bottom" style="width:95.55pt; padding:0cm 3.5pt 0cm 3.5pt; height:9.5pt">
<p class="MsoNormal" style="line-height:9.5pt"><span style="font-size:9.0pt; color:#7F7F7F">( 47) 925 23 352</span><span style="font-size:12.0pt"></span></p>
</td>
</tr>
<tr style="height:9.5pt">
<td width="237" nowrap="" valign="bottom" style="width:177.5pt; padding:0cm 3.5pt 0cm 3.5pt; height:9.5pt">
<p class="MsoNormal" style="line-height:9.5pt"><span style="font-size:9.0pt; color:#7F7F7F">Besøk/visit: Instituttveien 18, 2007 Kjeller</span><span style="font-size:12.0pt"></span></p>
</td>
<td width="45" nowrap="" valign="bottom" style="width:33.75pt; padding:0cm 3.5pt 0cm 3.5pt; height:9.5pt">
<p class="MsoNormal" style="line-height:9.5pt"><b><span style="font-size:9.0pt; color:#7F7F7F">E-mail:</span></b><span style="font-size:12.0pt"></span></p>
</td>
<td width="127" nowrap="" valign="bottom" style="width:95.55pt; padding:0cm 3.5pt 0cm 3.5pt; height:9.5pt">
<p class="MsoNormal" style="line-height:9.5pt"><span style="font-size:9.0pt">ncb@nilu.no</span><span style="font-size:12.0pt"></span></p>
</td>
</tr>
<tr style="height:9.5pt">
<td width="237" nowrap="" valign="bottom" style="width:177.5pt; padding:0cm 3.5pt 0cm 3.5pt; height:9.5pt">
<p class="MsoNormal" style=""><a href="http://husavisen.nilu.no/Providers/HtmlEditorProviders/Fck/fckeditor/editor/www.nilu.no"><span style="font-size:9.0pt; color:#0070C0">www.nilu.no</span></a><span style="font-size:12.0pt"></span></p>
</td>
<td style="padding:0cm 0cm 0cm 0cm; height:9.5pt"></td>
<td style="padding:0cm 0cm 0cm 0cm; height:9.5pt"></td>
</tr>
<tr style="height:9.5pt">
<td width="481" nowrap="" colspan="4" valign="bottom" style="width:360.85pt; padding:0cm 3.5pt 0cm 3.5pt; height:9.5pt">
</td>
</tr>
<tr style="height:9.5pt">
<td width="481" nowrap="" colspan="4" valign="bottom" style="width:360.85pt; padding:0cm 3.5pt 0cm 3.5pt; height:9.5pt">
</td>
</tr>
</tbody>
</table>
<p class="MsoNormal">&nbsp;</p>
<p class="MsoNormal">&nbsp;</p>
</div>
<font color="#009900" face="Webdings" size="4">P</font><font color="#009900" face="verdana,arial,helvetica" size="2">
<strong>Please consider the environment before printing this email and attachments</strong></font>
</body>
</html>