<div dir="ltr"><div class="gmail_default" style="font-family:verdana,sans-serif;color:#000000">OS, Ubuntu using WSL2 on a windows 10 system, 4 core <span style="color:rgb(34,34,34)">Intel(R) Core(TM) i7-5600U CPU @ 2.60GHz, oneapi ifort+icc+mkl</span></div><div class="gmail_default" style="font-family:verdana,sans-serif;color:#000000"><span style="color:rgb(34,34,34)"><br></span></div><div class="gmail_default" style="font-family:verdana,sans-serif">omp_global=1 <font color="#0000c0">Wall </font><span style="font-family:Arial,Helvetica,sans-serif;font-size:small">43.53 (=CPU)</span></div><div class="gmail_default" style="font-family:verdana,sans-serif"><span style="font-family:Arial,Helvetica,sans-serif;font-size:small">omp_global=2 Wall </span><span style="font-family:Arial,Helvetica,sans-serif;font-size:small">33.75 CPU </span><span style="font-family:Arial,Helvetica,sans-serif;font-size:small">66.58</span></div><div class="gmail_default" style="font-family:verdana,sans-serif"><span style="font-family:Arial,Helvetica,sans-serif;font-size:small"><br></span></div><div class="gmail_default" style="font-family:verdana,sans-serif"><span style="font-family:Arial,Helvetica,sans-serif;font-size:small">WSL2 with virtualization turned on seems to be useful, although omp not great (maybe wrong omp libraries). WSL1 is significantly slower, and WSL2+Ubuntu seems to be significantly faster than Cygwin.</span></div><div class="gmail_default" style="font-family:verdana,sans-serif;color:#000000"><span style="color:rgb(34,34,34)"><br></span></div>-- <br><div dir="ltr" class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr">Professor Laurence Marks<br>Department of Materials Science and Engineering<br>Northwestern University<br><a href="http://www.numis.northwestern.edu/" target="_blank">www.numis.northwestern.edu</a><div>"Research is to see what everybody else has seen, and to think what nobody else has thought" Albert <span style="font-family:Arial,Helvetica,sans-serif;font-size:12.8px">Szent-</span><span style="font-family:Arial,Helvetica,sans-serif;font-size:small;color:rgb(34,34,34)">Györgyi</span></div></div></div></div>