<html><body><div style="color:; background-color:; font-family:times new roman, new york, times, serif;font-size:12pt"><div><span>Dear all,<br>i am trying to run example01, si bandstructure, but i have an error,<br><br> %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%<br>     task #         0<br>     from iosys : error #         1<br>     diagonalization $diago not implemented<br> %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%<br><br>i changed diagonalization, but i reached segmentation fault,<br>what is that?<br>how can i solve it? <br></span></div><div><br><span></span></div><div><br><span></span></div><div><br><span></span></div><div><span></span></div><div> </div><div>Mahdi Faghih nasiri<br>MSC,<br>Guilan University,<br>Rasht,
 Iran.</div></div></body></html>