Dear David and Jordan,
Thanks.
best,
Marcio
Search found 3 matches
- Tue Mar 29, 2016 7:52 pm
- Forum: Ground state
- Topic: difference in calculated pressure
- Replies: 4
- Views: 3769
- Tue Mar 01, 2016 7:35 pm
- Forum: Ground state
- Topic: difference in calculated pressure
- Replies: 4
- Views: 3769
Re: difference in calculated pressure
I think I got it: ecutsm and dilatmx were missing in the second input file. Now I have:
P obtained in optimization: -1.4402E-6 GPa; P obtained with the SCF: -1.3885E-6 GPa.
I would appreciate if someone could confirm if this is correct.
thanks,
Marcio
P obtained in optimization: -1.4402E-6 GPa; P obtained with the SCF: -1.3885E-6 GPa.
I would appreciate if someone could confirm if this is correct.
thanks,
Marcio
- Mon Feb 29, 2016 6:26 pm
- Forum: Ground state
- Topic: difference in calculated pressure
- Replies: 4
- Views: 3769
difference in calculated pressure
Hi, I have performed a cell relaxation for Al2O3 using this input: #------------------------------------------------------------------------------ ndtset 2 ecutsm 0.5 # Set 1: Internal coordinate optimization optcell1 0 ionmov1 2 ntime1 20 tolmxf1 1.0e-8 # Set 2: Lattice parameter relaxation (re-opt...