Re: [Wien] SCF Convergence with mBJ

2014-12-07 Thread Muhammad Sajjad
Dear P. Bala Thank you for your suggestions. Dr. Muhammad Sajjad On Sun, Dec 7, 2014 at 3:51 PM, Peter Blaha pbl...@theochem.tuwien.ac.at wrote: Looks as if he is still using PRATT with a small mixing. As I said before, update to wien2k_14.2 Am 07.12.2014 06:43, schrieb Muhammad Sajjad:

Re: [Wien] SCF Convergence with mBJ

2014-12-06 Thread Muhammad Sajjad
Dear F. Tran and P. Bala The user Qaasim has some problem with his email and can not see your emails. I am posting on his behalf. The charge criteria is used (runsp_lapw -cc 0.1 -in1new 2 -i 200) with Wirn2k 11 version. Analysis of parameter: The grep :DIS case.scf generates :DIS in

Re: [Wien] SCF Convergence with mBJ

2014-12-06 Thread Peter Blaha
Looks as if he is still using PRATT with a small mixing. As I said before, update to wien2k_14.2 Am 07.12.2014 06:43, schrieb Muhammad Sajjad: Dear F. Tran and P. Bala The user Qaasim has some problem with his email and can not see your emails. I am posting on his behalf. The charge

[Wien] SCF Convergence with mBJ

2014-12-05 Thread Qasim Mahmood
Dear User Could you please let me know what changes we can make to converge our calculations with mBJ ( at50% doping). I have done almost all the steps that i know, like to change mixing factor, switch to MSRI from PRATT within 6 to 10 cycles, use dense k-mesh etc. My system is a magnetic ternary

Re: [Wien] SCF Convergence with mBJ

2014-12-05 Thread tran
Hi, Magnetic systems can be very difficult to converge and even more with mBJ. But, without knowing more details it's difficult to help you. Which criteria of convergence for energy (-ec) and charge (-cc) are you using? During how many iterations did you let the calculation running? You could

Re: [Wien] SCF Convergence with mBJ

2014-12-05 Thread Peter Blaha
Are you using wien2k_14.x ??? Am 05.12.2014 18:20, schrieb Qasim Mahmood: Dear User Could you please let me know what changes we can make to converge our calculations with mBJ ( at50% doping). I have done almost all the steps that i know, like to change mixing factor, switch to MSRI from