Search found 3 matches

by xiaoqiao
Wed Dec 22, 2010 7:56 pm
Forum: Ground state
Topic: How to turn off Monkhost-Pack grid
Replies: 2
Views: 2532

Re: How to turn off Monkhost-Pack grid

If you use kptopt 0, you then input nkpt, kpt, kptnrm, and wtk to specify exactly the k points you want (see the input variable documentation). However, are you sure this is really what you want to do? It might be better to run a GS calc on a grid, so you have an accurate computation of the density...
by xiaoqiao
Tue Dec 21, 2010 7:59 pm
Forum: Ground state
Topic: Modify code to turn off Monkhost-Pack grid
Replies: 1
Views: 2916

Modify code to turn off Monkhost-Pack grid

Hello! I am using ABINIT for electronic band structure calculation now. As Abinit is using Monkhost-Pack grid (M-P grid) method, which saves much time. But I want to get a full calculation of electronic band structure only considering high symmetry without considering those special k-points. In that...
by xiaoqiao
Tue Dec 21, 2010 7:56 pm
Forum: Ground state
Topic: How to turn off Monkhost-Pack grid
Replies: 2
Views: 2532

How to turn off Monkhost-Pack grid

Hello! I am using ABINIT for electronic band structure calculation now. As Abinit is using Monkhost-Pack grid (M-P grid) method, which saves much time. But I want to get a full calculation of electronic band structure only considering high symmetry without considering those special k-points. In that...