<div dir="ltr"><div>Hello,</div><div><br></div><div>I still hesitate whether to use Petsc library or not. And to take my decision I have some questions. Please can you help me?</div><div><br></div><div>Let s suppose that I have two matrixes having the same dimension, A0 and A1 but A0 is sparser than A1. Which means that A0 have less number of non zeroes.</div><div><br></div><div>My question is: Is Petsc less efficient( time) for dense matrix??</div><div> </div><div><br></div><div>Any suggestions or clarifications are welcome</div><div>Thanks a lot,<br>-- <br></div><div dir="ltr"><div><div><div><div><span><font color="#333333"><font color="#a64d79">Sondos Marzouki,</font> </font><font color="#741b47">Science of Computer Engineer</font></span></div><div><span><font color="#741b47"></font></span> </div><div><span style="color:rgb(68,68,68);font-family:Arial,sans-serif;font-size:12px"><font color="#00ffff">Tel: <span>+216 27 66 32 24</span></font></span></div><div><span style="color:rgb(68,68,68);font-family:Arial,sans-serif;font-size:12px"><font><span><font color="#6aa84f"><font style="background-color:rgb(243,243,243)">Address: <span> 8300, St-Patrick Street, Suite 300, Montreal, QC, H8N 2H1, CANADA</span><span></span><span></span></font></font></span></font></span></div><p style="margin:0cm 0cm 0pt"><span style="font-family:Arial,sans-serif;font-size:9pt"><font color="#444444" style="background-color:rgb(246,178,107)">Skype: sondes.marzouki</font></span></p><div><font color="#444444"><i><span style="font-family:Arial,sans-serif;font-size:9pt"><font color="#0b5394"><u>sondos</u></font><a href="mailto:sondos@emworks.com" target="_blank"><span><font color="#0b5394">@emworks.com</font></span></a></span></i><span style="font-family:Arial,sans-serif;font-size:9pt"><br></span></font><font color="#660000"><span style="font-family:Arial,sans-serif;font-size:9pt">EMWorks Inc</span></font></div><div><a href="http://www.emworks.com" target="_blank">www.emworks.com</a><br> <br></div></div></div></div></div>
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