<div dir="ltr"><div>Hi,</div><div><br></div>It is not an error message.<div><br></div><div><a href="http://qe-forge.org/pipermail/pw_forum/2015-November/108481.html">http://qe-forge.org/pipermail/pw_forum/2015-November/108481.html</a><br><div><br></div><div>Regards,</div><div>Subrata Jana</div><div><br></div></div></div><div class="gmail_extra"><br clear="all"><div><div class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr"><div><div dir="ltr"><div style="font-size:12.8px"><div><b style="color:rgb(56,118,29);font-size:12.8px">--------------------------------------------------------------------------------------------------------------<br></b></div><div><b style="color:rgb(56,118,29);font-size:12.8px">SUBRATA JANA</b><br></div></div><div><div style="font-size:12.8px"><font color="#38761d"><b>Research Scholar</b></font></div><div dir="ltr" style="font-size:12.8px"><font color="#38761d"><b>School of Physical Sciences<br>National Institute of Science Education and Research (NISER), </b><b style="font-size:12.8px">Bhubaneswar</b></font></div><div dir="ltr" style="font-size:12.8px"><font color="#38761d"><b><span style="font-size:12.8px">PO- Bhimpur-Padanpur, </span><span style="font-size:12.8px">Via- Jatni, District:- Khurda</span></b><br style="font-size:12.8px"></font><blockquote style="font-size:12.8px;margin:0px 0px 0px 40px;border:medium none;padding:0px"></blockquote><b><font color="#38761d">PIN – 752050, Odisha, INDIA</font></b></div></div></div></div></div></div></div>
<br><div class="gmail_quote">On Wed, Apr 18, 2018 at 11:52 AM, tahsin özer <span dir="ltr"><<a href="mailto:tahsinozer@hotmail.com" target="_blank">tahsinozer@hotmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
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<p style="margin-top:0;margin-bottom:0"><span style="white-space:pre-wrap;font-size:12pt">Dear Quantum Espresso Users,</span></p>
<p style="margin-top:0;margin-bottom:0"><span style="white-space:pre-wrap;font-size:12pt"></span><br>
</p>
<p style="margin-top:0;margin-bottom:0"><span><span>Why does the message <br>
</span></span></p>
<p style="margin-top:0;margin-bottom:0"><span><span><br>
</span></span></p>
<p style="margin-top:0;margin-bottom:0"><span><span>"<span>Note: The following floating-point exceptions are signalling: IEEE_UNDERFLOW_FLAG IEEE_DENORMAL</span>"
<br>
</span></span></p>
<p style="margin-top:0;margin-bottom:0"><span><span><br>
</span></span></p>
<p style="margin-top:0;margin-bottom:0"><span><span>appear at the end of calculations made with quantum espresso? and What does this message mean?</span></span></p>
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<pre style="white-space:pre-wrap">Thanking you,
Yours sincerely,
Tahsin</pre>
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<div style="color:rgb(0,0,0)">****************input file**************************<wbr>****************
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<div>&CONTROL<br>
calculation = 'scf',<br>
prefix = 'SbSeI',<br>
pseudo_dir='./',<br>
tstress=.true.,<br>
/<br>
&SYSTEM<br>
ibrav = 8, <br>
celldm(1) = 16.34613749,<br>
celldm(2) = 1.2,<br>
celldm(3) = 0.47630058,<br>
nat = 12, <br>
ntyp = 3, <br>
ecutwfc = 60,<br>
ecutrho = 180,<br>
/<br>
&ELECTRONS<br>
mixing_beta = 0.7,<br>
/<br>
<br>
ATOMIC_SPECIES<br>
Sb 121.76 Sb.pbe-hgh.UPF<br>
Se 78.96 Se.pbe-hgh.UPF<br>
I 126.90447 I.pbe-hgh.UPF<br>
<br>
ATOMIC_POSITIONS (crystal)<br>
Sb 0.1180000 0.1300000 0.2500000 <br>
Sb 0.3820000 0.6300000 0.7500000 <br>
Sb 0.8820000 0.8700000 0.7500000 <br>
Sb 0.6180000 0.3700000 0.2500000 <br>
Se 0.8350000 0.0600000 0.2500000 <br>
Se 0.6650000 0.5600000 0.7500000 <br>
Se 0.1650000 0.9400000 0.7500000 <br>
Se 0.3350000 0.4400000 0.2500000 <br>
I 0.5150000 0.8250000 0.2500000 <br>
I 0.9850000 0.3250000 0.7500000 <br>
I 0.4850000 0.1750000 0.7500000 <br>
I 0.0150000 0.6750000 0.2500000 <br>
K_POINTS (automatic)<br>
4 4 10 1 1 1</div>
<br>
</div>
</div>
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</div>
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</div>
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