<div dir="ltr">Dear QE<div><br></div><div>I calculated the MAE energy for Fe adatom hosted on Au(111) but it gave me</div><div> a low energy of -0,00010361424341738626484 meV which is very low. How can I fix it.<br></div><div>I used the force theorem to calculate the MAE energy </div><div>Input file for scf and nscf :</div><div><br><div class="gmail_chip gmail_drive_chip" style="width:396px;height:18px;max-height:18px;background-color:#f5f5f5;padding:5px;color:#222;font-family:arial;font-style:normal;font-weight:bold;font-size:13px;border:1px solid #ddd;line-height:1"><a href="https://drive.google.com/file/d/11hkb8HJmHp0hcOzzduEH2NVbNGViOM_b/view?usp=drive_web" target="_blank" style="display:inline-block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;text-decoration:none;padding:1px 0px;border:none;width:100%" aria-label="scf.in"><img style="vertical-align: bottom; border: none;" src="https://ssl.gstatic.com/docs/doclist/images/icon_10_generic_list.png"> <span dir="ltr" style="color:#15c;text-decoration:none;vertical-align:bottom">scf.in</span></a></div></div><br><div class="gmail_chip gmail_drive_chip" style="width:396px;height:18px;max-height:18px;background-color:#f5f5f5;padding:5px;color:#222;font-family:arial;font-style:normal;font-weight:bold;font-size:13px;border:1px solid #ddd;line-height:1"><a href="https://drive.google.com/file/d/1_UrQ9UNv6_9FtRu_ClhIeNdT0uaafZCw/view?usp=drive_web" target="_blank" style="display:inline-block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;text-decoration:none;padding:1px 0px;border:none;width:100%" aria-label="nscf.in"><img style="vertical-align: bottom; border: none;" src="https://ssl.gstatic.com/docs/doclist/images/icon_10_generic_list.png"> <span dir="ltr" style="color:#15c;text-decoration:none;vertical-align:bottom">nscf.in</span></a></div><div></div><div><br></div><div><br></div><div><div><div dir="ltr" class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr"><div><b>-----------------------</b></div><b>Imane BEZZAOUI PhD Student</b><div><b>-----------------------</b></div><div><b>Laboratory of Industrial Engineering and Seismic Engineering.</b></div><div><b>National School of Applied Science. </b></div><div><b>University Mohammed First Oujda, Morocco.</b></div><div><b>-----------------------</b></div></div></div></div></div></div>