><li>                 <span style="display:inline-block;background:#EEEEEE;width:400px">               <b>min_overlap</b>  </span>  
<br><br>
<i>Optional</i><br>
Default: 1e-05<br><br>
Sets the minimal eigenvalue of the overlap matrix S. Small eigenvalues imply overcompleteness of the basis set.</li><br>
<hr>
<a name=mixing_scheme><li>                 <span style="display:inline-block;background:#EEEEEE;width:400px">               <b>mixing_scheme</b>  </span>  
<br><br>
<i>Optional</i><br>
Default: pulay<b