Hello pwscf community<br><br>I'm calculating el-ph interaction with pwscf, and for this is necessary a dense k-point grid<br><br>I put a 60X60X60 grid of k-points, but the code don't let me do this.<br><br>I'm looking for the npk variable for do it greater and neglect the error "to dense k-point grid"<br>
<br>My question is, modifying npk, Is possible solve my problem? and if the answer is yes,<br><br>Where is this variable?.<br><br>I know about another code which can do el-ph calculation using Wannier functions (EPW)<br><br>
but this code doesn't work with the trigonal structure, and this is the reason which<br><br>I'm doing my calculations with pwscf.<br><br>Thanks for your help.<br clear="all"><br>-- <br>Ibarra Hernández Wilfredo<br>
Master student in materials sciences<br>Cinvestav Querétaro México<br><br>