Re: [Wien] Convergence problem

2014-12-29 Thread tran
The calculation for an isolated atom with a code which uses periodic boundary conditions (like WIEN2k) is not trivial. This is what I have done recently for most atoms of the periodic table (excluding f-systems), and for some of the transition-metal atoms this was extremely difficult to achieve

Re: [Wien] Convergence problem

2014-12-29 Thread Muhammad Sajjad
Dear Prof. Marks and F. Tran Thank you so much for your helpful suggestions. I was already doing the spin polarization calculations. I have got the convergence by using mixing factor 0.1, starting calculation with PRATT and then switched to MSR1 after 7 cycles, and the command runsp_lapw -cc