<div dir="ltr"><div><div>I am trying to compare the band structures generated by PWSCF and by
WANNIER functions. I get basically almost the same structures except
that the positions of the (Gamma, K, M) points that are different. My
structure is hexagonal. I use the following positions:<br>
<br>
<br>
K_POINTS crystal_b<br>
4<br></div>gG 50<br></div>M 50<br><div>K 50<br></div><div>gG 1<br></div><div><div><div>
<br>
The positions of Gamma, M, K Gamma are 0, 0.5774, 0.9107, 1.5773 whilst
setting the same path in Wannier win file I get other positions for the
same coordinates almost the double:<br>
0, 1.12655, 1.77696, and 3.07778. Could anyone tell me what is happening?<br><br></div><div>Altaf Ur Rahman<br></div><div>PhD Student<br></div><div>Computational Condensed Matter Physics<br></div><div>Quaid-i-Azam University Islamabad, Pakistan<br></div></div></div></div>