Search found 2 matches

by wkq
Mon Jun 26, 2023 8:15 am
Forum: VTSTTools
Topic: NEB calculations with spin
Replies: 2
Views: 108554

NEB calculations with spin

Dear all,
When I calculate a magnetic system with no spin, It will converge quickly. But when I open ISPIN=2 and MAGMOM=3*3 8*0, it will not converge fast. What parameters and details should I pay attention to when calculating the neb of magnetic systems?
by wkq
Sun Apr 16, 2023 1:29 am
Forum: VTSTTools
Topic: compile vasp.6.3.0 with vtst-197
Replies: 0
Views: 105342

compile vasp.6.3.0 with vtst-197

Hello everyone,
when I compile vasp.6.3.0 with vtst-197 and set " ICHAIN = 1 " in INCAR file, the output of OUTCAR are following :


VTST: version 4.1, (05/19/21)

CHAIN: initializing optimizer

OPT: Using VASP Quick-Min optimizer
CHAIN: Read ICHAIN 1

POSCAR: Si
positions in direct lattice ...