<div dir="ltr"><div class="gmail_quote"><div dir="ltr"><div><div><div>Dear All, <br><br></div>I am performing the vc-relax calculation of a heterostructure. But after first cycle, " problems computing cholesky " this error is appearing. I am using paw functionals with lda potentials. Can anyone throw light on this error, i.e. why this error is coming, and how we can remove this error. <br></div>My input file is attached. <br><br></div>Regards.<span class="HOEnZb"><font color="#888888"><br clear="all"><div><div><div><div><br>-- <br><div data-smartmail="gmail_signature"><div dir="ltr"><div><div dir="ltr"><div style="font-family:arial;font-size:small">Amreen Bano<br></div><div style="font-family:arial;font-size:small">Research Scholar,<br></div><div style="font-family:arial;font-size:small">Super-Conductivity Research Laboratory,<br></div><div style="font-family:arial;font-size:small">Department of Physics,</div><div style="font-family:arial;font-size:small">Barkatullah University,</div><div style="font-family:arial;font-size:small">Bhopal-462 026</div><div style="font-family:arial;font-size:small">INDIA</div><div style="font-family:arial;font-size:small">+91-9993515955</div><div style="font-family:arial;font-size:small"><a href="mailto:banoamreen.7@gmail.com" target="_blank">banoamreen.7@gmail.com</a></div></div></div></div></div>
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</div><br><br clear="all"><br>-- <br><div class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr"><div><div dir="ltr"><div style="font-family:arial;font-size:small">Amreen Bano<br></div><div style="font-family:arial;font-size:small">Research Scholar,<br></div><div style="font-family:arial;font-size:small">Super-Conductivity Research Laboratory,<br></div><div style="font-family:arial;font-size:small">Department of Physics,</div><div style="font-family:arial;font-size:small">Barkatullah University,</div><div style="font-family:arial;font-size:small">Bhopal-462 026</div><div style="font-family:arial;font-size:small">INDIA</div><div style="font-family:arial;font-size:small">+91-9993515955</div><div style="font-family:arial;font-size:small"><a href="mailto:banoamreen.7@gmail.com" target="_blank">banoamreen.7@gmail.com</a></div></div></div></div></div>
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