<div dir="ltr"><div><div><div><div>Dear Wien2k Users<br><br></div>I am trying to do minimization. I ran the scf with -fc 1 and resultant forces are less than 5 i.e. these are:<br><br>GGA.scfm::FOR001: 1.ATOM 0.000201 0.000000 0.000000 0.000000 total forces<br>GGA.scfm::FOR002: 2.ATOM 0.000000 0.000000 0.000000 0.000000 total forces<br>GGA.scfm::FOR003: 3.ATOM 3.801732 0.000041 0.000070 3.801732 total forces<br><br></div>Now, can I proceed for next step (mini)? or compute properties without optimization?<br><br></div><div>Somewhere I read that if forces are less than 2*rmt then you do not required optimization. Is this relation is for particular rmt i.e. for atom 3 it is 1.81 then 2*1.81=3.62.<br><br><br></div><div>However, I will proceed for optimization to know how I can optimize this structure. <br></div><div><br></div>Sincerely<br><br></div>Dr.K.C.Bhamu<br clear="all"><div><div><div><div><div><div><div class="gmail_signature"><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><br><b><span style="color:rgb(0,0,255)"></span></b></div></div></div></div></div></div></div>
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