<br clear="all"><div><span style="font-family:arial,sans-serif;font-size:13px;background-color:rgb(255,255,255)">Dear Gromacs Experts,</span></div><div><span style="font-family:arial,sans-serif;font-size:13px;background-color:rgb(255,255,255)"><br>
</span></div><div><span style="font-family:arial,sans-serif;font-size:13px;background-color:rgb(255,255,255)">I am having problem in execution of a command in Gromacs,</span><br style="font-family:arial,sans-serif;font-size:13px;background-color:rgb(255,255,255)">
<br style="font-family:arial,sans-serif;font-size:13px;background-color:rgb(255,255,255)"><span style="font-family:arial,sans-serif;font-size:13px;background-color:rgb(255,255,255)">thats when i use dssp for secondary structure analysis.</span><br style="font-family:arial,sans-serif;font-size:13px;background-color:rgb(255,255,255)">
<br style="font-family:arial,sans-serif;font-size:13px;background-color:rgb(255,255,255)"><span style="font-family:arial,sans-serif;font-size:13px;background-color:rgb(255,255,255)">it gives error:</span><br style="font-family:arial,sans-serif;font-size:13px;background-color:rgb(255,255,255)">
<br style="font-family:arial,sans-serif;font-size:13px;background-color:rgb(255,255,255)"><span style="font-family:arial,sans-serif;font-size:13px;background-color:rgb(255,255,255)">Reading file md_0_10.tpr, VERSION 4.5.5 (single precision)</span><br style="font-family:arial,sans-serif;font-size:13px;background-color:rgb(255,255,255)">
<span style="font-family:arial,sans-serif;font-size:13px;background-color:rgb(255,255,255)">Reading file md_0_10.tpr, VERSION 4.5.5 (single precision)</span><br style="font-family:arial,sans-serif;font-size:13px;background-color:rgb(255,255,255)">
<span style="font-family:arial,sans-serif;font-size:13px;background-color:rgb(204,204,204)">Segmentation fault (core dumped)</span><br style="font-family:arial,sans-serif;font-size:13px;background-color:rgb(255,255,255)">
<span style="font-family:arial,sans-serif;font-size:13px;background-color:rgb(255,255,255)">saba@linuxserver:~/complex/MD></span><br style="font-family:arial,sans-serif;font-size:13px;background-color:rgb(255,255,255)">
<br clear="all" style="font-family:arial,sans-serif;font-size:13px;background-color:rgb(255,255,255)"><span style="font-family:arial,sans-serif;font-size:13px;background-color:rgb(255,255,255)">I used the command : ulimit -s unlimited</span><br style="font-family:arial,sans-serif;font-size:13px;background-color:rgb(255,255,255)">
<span style="font-family:arial,sans-serif;font-size:13px;background-color:rgb(255,255,255)"> </span><span style="font-family:arial,sans-serif;font-size:13px;background-color:rgb(255,255,255)"> ulimit -c unlimited</span><br style="font-family:arial,sans-serif;font-size:13px;background-color:rgb(255,255,255)">
<span style="font-family:arial,sans-serif;font-size:13px;background-color:rgb(255,255,255)">but no vain, the problem still persists, </span><br style="font-family:arial,sans-serif;font-size:13px;background-color:rgb(255,255,255)">
<span style="font-family:arial,sans-serif;font-size:13px;background-color:rgb(255,255,255)">Tell me how to fix it?????</span></div><div><br></div><div>I urgently need to study secondary structure during simulations....<br style="font-family:arial,sans-serif;font-size:13px;background-color:rgb(255,255,255)">
<br style="font-family:arial,sans-serif;font-size:13px;background-color:rgb(255,255,255)"><span style="font-family:arial,sans-serif;font-size:13px;background-color:rgb(255,255,255)">Thanks...</span>
</div>-- <br>Saba Ferdous<div>Research Scholar (M. Phil)</div><div>National Center for Bioinformatics</div><div>Quaid-e-Azam University, Islamabad</div><div>Pakistan</div><br>