<div dir="ltr">The error is in your script:<div><br></div><div> 'CProgram' is not recognized as an internal or external command,<br> <br></div><div><br></div><div> Matt</div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Thu, May 6, 2021 at 2:09 PM arash rezaei <<a href="mailto:arashrezaei96@gmail.com">arashrezaei96@gmail.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr">Hello,<br>I want to install pets4py <br>I use this command:<br><pre style="overflow:auto hidden;clear:both;padding:5px;background-color:unset;color:rgb(0,0,0);line-height:15.6px;border-top:1px solid rgb(170,204,153);border-bottom:1px solid rgb(170,204,153);border-left:none;border-right:none;margin-top:0px;margin-bottom:0px">python -m pip install [--user] petsc petsc4py</pre></div>
</blockquote></div><br clear="all"><div><br></div>-- <br><div dir="ltr" class="gmail_signature"><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div>What most experimenters take for granted before they begin their experiments is infinitely more interesting than any results to which their experiments lead.<br>-- Norbert Wiener</div><div><br></div><div><a href="http://www.cse.buffalo.edu/~knepley/" target="_blank">https://www.cse.buffalo.edu/~knepley/</a><br></div></div></div></div></div></div></div>