[Wien] optimized RKmax

2015-07-13 Thread Seyyed Amir Abbas Emami
​Dear Prof. Peter Blaha I run first a program by using lattice parameter=5.95 and then using its .clm for next program with lattice parameter=6.08 by the method which you mentioned. Furthermore I start running the latter program (6.08) without using any previous .clm file in separate

Re: [Wien] running calculation

2015-07-13 Thread Gavin Abo
You might also want to search and read about .stop (to safely stop an scf cycle before a time limit or scheduled interruption like a power outage) and -s PROGRAM (to start from a previously good program step if killed by a time limit or unscheduled interruption) in the WIEN2k usersguide. On

Re: [Wien] core leakage problem

2015-07-13 Thread Laurence Marks
Yes. Please think. --- Professor Laurence Marks Department of Materials Science and Engineering Northwestern University http://www.numis.northwestern.edu Corrosion in 4D http://MURI4D.numis.northwestern.edu Co-Editor, Acta Cryst A Research is to see what everybody else has seen, and to think what

Re: [Wien] optimized RKmax

2015-07-13 Thread Peter Blaha
First questions: are both calculations converged or stopped automatically after 40 cycles ?? Is :DIS comparable and small ? In magnetic systems (in particular when you use GGA+U ??) it is always possible to obtain several local-minimum solutions. Compare your total energies, the lower one

Re: [Wien] core leakage problem

2015-07-13 Thread Muhammad Sajjad
I used the command run_lapw -p -I -i 60 -fc 1. DO I need to change it ? On Mon, Jul 13, 2015 at 11:33 AM, Laurence Marks l-ma...@northwestern.edu wrote: No. On Jul 13, 2015 4:37 PM, Muhammad Sajjad sajja...@gmail.com wrote: Thank you professor L.Marks I followed your first two points and

Re: [Wien] running calculation

2015-07-13 Thread lokanath patra
Thank you for your suggestions. On Mon, Jul 13, 2015 at 2:12 PM, Gavin Abo gs...@crimson.ua.edu wrote: You might also want to search and read about .stop (to safely stop an scf cycle before a time limit or scheduled interruption like a power outage) and -s PROGRAM (to start from a previously

Re: [Wien] core leakage problem

2015-07-13 Thread Lyudmila Dobysheva
On 13.07.2015 14:51, Muhammad Sajjad wrote: I used the command run_lapw -p -I -i 60 -fc 1. DO I need to With this command you found a self-consistent solution of a density functional problem with a certain accuracy - forces accuracy is equal 1. As you can see the forces in your system are

Re: [Wien] core leakage problem

2015-07-13 Thread Muhammad Sajjad
Thank you Prof. L. Marks As I am not expert in using Wine2k, please suggest me the change, For me I can just change convergence criteria like 0.5 instead of 1. On Mon, Jul 13, 2015 at 1:10 PM, Laurence Marks l-ma...@northwestern.edu wrote: Yes. Please think. --- Professor Laurence Marks

[Wien] optimized RKmax

2015-07-13 Thread Seyyed Amir Abbas Emami
​dear users. I want to find the optimized value of RKmax and k-mesh for a half-metal compound. The charge convergence of the scf takes very long time and i want to use the old .clm for new one in finding RKmax or k-mesh process. When i save_lapw the old program and start new one by the

Re: [Wien] running calculation

2015-07-13 Thread Peter Blaha
Nothing is lost when a time limit kills your job. Usually you can just resubmit the next job (and put -NI into the run_lapw command). For a higher k-mesh afterwards: save_lapw first_mesh x kgen (with more points) run_lapw ... On 07/13/2015 08:00 AM, lokanath patra wrote: Dear users,

Re: [Wien] optimized RKmax

2015-07-13 Thread Seyyed Amir Abbas Emami
​Thank you very much dear Professor Peter Blaha. ___ Wien mailing list Wien@zeus.theochem.tuwien.ac.at http://zeus.theochem.tuwien.ac.at/mailman/listinfo/wien SEARCH the MAILING-LIST at:

Re: [Wien] core leakage problem

2015-07-13 Thread Laurence Marks
No. On Jul 13, 2015 4:37 PM, Muhammad Sajjad sajja...@gmail.com wrote: Thank you professor L.Marks I followed your first two points and ran calculation. I did not fix the center of slab but relax the whole structure and the minimized forces are :FOR001: 1.ATOM 60.004776