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Dear Wien2k users,
<br>I want to calculate the total energy of the relaxed system with non
rectangular cell (monoclinic).
<br>During the force minimization we have fluctuation in the total energy
, at the first energy goes down then rises up! The force and charge density
were converged very well.
<p>:ENE : ********** TOTAL ENERGY IN Ry =
-23195.781714 :DIS : CHARGE DISTANCE
0.0004508
<br>:ENE : ********** TOTAL ENERGY IN Ry =
-23195.806552 :DIS : CHARGE DISTANCE
0.0003372
<br>:ENE : ********** TOTAL ENERGY IN Ry =
-23195.825306 :DIS : CHARGE DISTANCE
0.0009501
<br>:ENE : ********** TOTAL ENERGY IN Ry =
-23195.827936 :DIS : CHARGE DISTANCE
0.0005407
<br><font color="#FF0000">:ENE : ********** TOTAL ENERGY IN Ry =
-23195.830196 :DIS : CHARGE DISTANCE
0.0006952</font>
<br>:ENE : ********** TOTAL ENERGY IN Ry =
-23195.829836 :DIS : CHARGE DISTANCE
0.0006057
<br>:ENE : ********** TOTAL ENERGY IN Ry =
-23195.827175 :DIS : CHARGE DISTANCE
0.0006018
<br>:ENE : ********** TOTAL ENERGY IN Ry =
-23195.826570 :DIS : CHARGE DISTANCE
0.0004550
<br>
<p>I attached the first and last structure files with this mail.
<br>Does any body see this problem in monoclinic lattice?
<p>Thank you for your attention,
<br>Mahbube.
<br>
<br>
<br>
<br>
<p>--
<br>---------------------------------------------------------------------------
<br>Mahbube Hortamani
<p>Fritz-Haber-Institut
<br>der Max-Planck-Gesellschaft
<br>Abteilung Theorie
<br>Faradayweg 4-6
<br>D-14 195 Berlin-Dahlem / Germany
<p>Phone : ++49-30-8413 4820
<br>Fax : ++49-30-8413 4701
<br>E-mail : hortaman@fhi-berlin.mpg.de
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<br> www: <A HREF="http://w3.rz-berlin.mpg.de/~hortaman/member/mahbube_h.html">http://w3.rz-berlin.mpg.de/~hortaman/member/mahbube_h.html</A>
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