Re: [Wien] Convergence problem in the calculation of atoms

2018-07-23 Thread Laurence Marks
First, don't shift the origin, use (0,0,0) for a single atom. (It won't change things much.) Second, I suggest TEMPS, it will tend to converge faster. (Use 0, i.e. STP for the temperature). Third, you may have to adjust the default linearization energies as these are often not good for single

[Wien] Convergence problem in the calculation of atoms

2018-07-23 Thread Abhilash Patra
Dear Wien2k users, I want to calculate the energy of atoms using Wien2k_17.1. We place an atom e.g. C in the box size of 25 Bohr and follow all the default convergence criteria for the calculation. We are trying to calculate both spin-polarized and unpolarized cases taking only one kpoint (1 1 1).