Re: [Wien] lapwdm program with B3Pw91 functional

2013-12-09 Thread Peter Blaha
You should probably repeat this. I can hardly believe that changing alpha to 0.1 makes the orbital moment exactly zero. Even plain GGA should give you some moment (at least as some spin-moment is still present) Dear Peter thanks for your reply Maybe you forgot to add -so for the

Re: [Wien] lapwdm program with B3Pw91 functional

2013-12-09 Thread Majid Yazdani
Dear Peter You should probably repeat this. what's your purpose? I must repeat which calculations? scf or lapwdm? I can hardly believe that changing alpha to 0.1 makes the orbital moment exactly zero. Even plain GGA should give you some moment why do you have this believe? base on my results?

Re: [Wien] lapwdm program with B3Pw91 functional

2013-12-09 Thread Peter Blaha
Make any magnetic calculation with a finite spin moment and spin-orbit in any DFT approximation. It will give you a non-zero orbital moment. Maybe you have made an error in some input file. On 12/09/2013 01:26 PM, Majid Yazdani wrote: Dear Peter You should probably repeat this. what's

Re: [Wien] berryphase

2013-12-09 Thread Oleg Rubel
Dear Shahrbano, Do you think that the intermediate is necessary? By transition I meant transition between lambda0 as the centrosymmetric phase and lambda1 as the noncentrosymmetic phase. You do not have to calculate intermediate structures, but Eq. (2) in Phys. Rev. B, 1993, 47, 1651-1654

Re: [Wien] lapwdm program with B3Pw91 functional

2013-12-09 Thread Majid Yazdani
Dear Peter Thank you for your reply. According to your confidence, I decided to do my calculations again. Thanks very much. On Mon, Dec 9, 2013 at 4:51 PM, Peter Blaha pbl...@theochem.tuwien.ac.atwrote: Make any magnetic calculation with a finite spin moment and spin-orbit in any DFT

[Wien] prob MBJ, energy not converged

2013-12-09 Thread Mourad Guezlane
Hi all, i'm using wien2k11, i got this error when i tried to use the MBJ-GGA calculation, after 40 cycle energy not converged !!! ___ Wien mailing list Wien@zeus.theochem.tuwien.ac.at

Re: [Wien] prob MBJ, energy not converged

2013-12-09 Thread Gavin Abo
By default, the program only runs up to 40 cycles unless you use the switch -i NUMBER as described in the Wien2k 13.1 usersguide on page 60 [http://www.wien2k.at/reg_user/textbooks/usersguide.pdf]. P.S. Wien2k 13.1 recommends by default -i 80 (80 cycles) for mBJ, and version 11 is kind of