Re: [Wien] Poisson and clmsum

2016-11-24 Thread tran
:45, Georg Eickerling wrote: Date: Wed, 23 Nov 2016 08:45:30 From: Georg Eickerling Reply-To: A Mailing list for WIEN2k users To: A Mailing list for WIEN2k users Subject: Re: [Wien] Poisson and clmsum Dear Wien users, now I have to join this thread, because this last piece of information

Re: [Wien] Poisson and clmsum

2016-11-24 Thread John Rundgren
of Theoretical Physics, KTH Royal Institute of Technology From: Wien on behalf of Laurence Marks Sent: Wednesday, November 23, 2016 10:16 AM To: A Mailing list for WIEN2k users Subject: Re: [Wien] Poisson and clmsum The normal way the core density is generated b

Re: [Wien] Poisson and clmsum

2016-11-23 Thread Laurence Marks
The normal way the core density is generated by lcore is only within the Muffin tins. If the file .lcore is present the core density outside the Muffin tins is approximated using dstart. It should be in the User Guide. If the core density noticeably spills out of the Muffin tins during init, the f

Re: [Wien] Poisson and clmsum

2016-11-22 Thread Georg Eickerling
Dear Wien users, now I have to join this thread, because this last piece of information sounds interesting also to me. I am doing topological analyses of electron densities/Laplacians via WIEN2k and the discontinuities at the MT radii spoil basically any nabla² rho(r) map one tries to make with

Re: [Wien] Poisson and clmsum

2016-11-22 Thread Laurence Marks
N.B., there can also be a discontinuity in the charge (small) due to the tails of the core states which can be eliminated by doing "touch .lcore". On Mon, Nov 21, 2016 at 8:36 AM, Laurence Marks wrote: > APW+lo methods have a step in the gradient of the density at the RMT. To > avoid this use a

Re: [Wien] Poisson and clmsum

2016-11-21 Thread Laurence Marks
APW+lo methods have a step in the gradient of the density at the RMT. To avoid this use a lapw basis set: to reduce it increase RKMAX. --- Professor Laurence Marks "Research is to see what everybody else has seen, and to think what nobody else has thought", Albert Szent-Gyorgi http://www.numis.nor