<div dir="ltr"><div dir="ltr">I see... I have added it to preprocessor flags (hopefully that is correct):</div><div dir="ltr"><br></div><div dir="ltr"><span style="font-family:monospace"><span style="color:rgb(0,0,0)"> P Preprocessor flags -DParallel -DHAVE_LIBM</span><br></span><div><div dir="ltr" class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr"><div><br></div><div>recompiled and ran the test again - not a significant speed-up though:</div><div><br></div><div><span style="font-family:monospace"><span style="color:rgb(0,0,0)">$ x lapw1
</span><br>STOP LAPW1 END
<br>115.970u 2.083s 0:31.90 370.0% 0+0k 22400+37864io 43pf+0w<br></span></div><div><span style="font-family:monospace"><br></span></div><div><font face="arial, sans-serif">David</font></div><div><span style="font-family:monospace"><br></span></div><span style="background-color:rgb(255,255,255)"><font color="#444444"><div><span style="background-color:rgb(255,255,255)"><br></span></div>---<br><b>Dr David Holec</b></font></span><div><i style="background-color:rgb(255,255,255)"><font color="#444444">Computational Materials Science group</font></i></div><div><span style="background-color:rgb(255,255,255)"><font color="#444444">Department of Materials Science<br>Montanuniversität Leoben<i><br></i></font></span></div><div><span style="background-color:rgb(255,255,255)"><font color="#444444"><br></font></span></div><div><i style="background-color:rgb(255,255,255)"><font color="#444444"><img src="https://docs.google.com/uc?export=download&id=1ckotMwDdxdBh15n7INYd0vppBJC4m3WF&revid=0BzAPFsUi1lR7b01FZnhQTWpZMUpuMVIvVE5mV3Zkdno3amZnPQ" width="64" height="96"><br></font></i></div><div><font color="#444444"><span style="background-color:rgb(255,255,255)"></span></font></div><div><span style="background-color:rgb(255,255,255)"><font color="#444444"><br>Franz-Josef-Strasse 18, A-8700 Leoben, Austria<br>tel. +43-(0)3842-4024211<br>fax. +43-(0)3842-4024202<br><a href="http://materials.unileoben.ac.at/" target="_blank">materials.unileoben.ac.at</a><br><a href="http://cms.unileoben.ac.at/" target="_blank">cms.unileoben.ac.at</a></font></span></div><div><span style="background-color:rgb(255,255,255)"><font color="#999999">________________________________</font></span></div><div><span style="background-color:rgb(255,255,255)"><font color="#999999">WHERE RESEARCH MEETS FUTURE</font></span></div></div></div></div></div><div class="gmail_quote"><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><br>
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