<div dir="ltr">Hello,<div><br></div><div>I am new to Einstein toolkit and m doing my resarch on it for M.phil dissertion. Can you please guide me how to add a metric in polar coordinates in Einstein exact thorn in Einstein toolkit and how to generate a new thorn for this metric using kranc package.</div><div>your help will be highly appreciated.</div></div><div id="DAB4FAD8-2DD7-40BB-A1B8-4E2AA1F9FDF2"><br>
<table style="border-top:1px solid #d3d4de">
        <tr>
        <td style="width:55px;padding-top:13px"><a href="https://www.avast.com/sig-email?utm_medium=email&amp;utm_source=link&amp;utm_campaign=sig-email&amp;utm_content=webmail&amp;utm_term=icon" target="_blank"><img src="https://ipmcdn.avast.com/images/icons/icon-envelope-tick-round-orange-animated-no-repeat-v1.gif" alt="" width="46" height="29" style="width: 46px; height: 29px;"></a></td>
                <td style="width:470px;padding-top:12px;color:#41424e;font-size:13px;font-family:Arial,Helvetica,sans-serif;line-height:18px">Virus-free. <a href="https://www.avast.com/sig-email?utm_medium=email&amp;utm_source=link&amp;utm_campaign=sig-email&amp;utm_content=webmail&amp;utm_term=link" target="_blank" style="color:#4453ea">www.avast.com</a>
                </td>
        </tr>
</table><a href="#DAB4FAD8-2DD7-40BB-A1B8-4E2AA1F9FDF2" width="1" height="1"></a></div>