Re: [QE-users] ev.x - Murnaghan EOS

2020-06-02 Thread Shiferaw Gadisa
Dear First do scf calculations at different lattice constants around the equilibrium and write the lattice constants and the corresponding energies in. dat format. Then run the code ev.x $espresso_directory/bin/ev.x With regards, Shiferaw G. On Tue, 2 Jun 2020, 4:36 pm Inna Nangoi, wrote:

Re: [QE-users] thermo_pw

2020-03-02 Thread Shiferaw Gadisa
Dear, In themo_pw.x input the range of temp tmin=1 tmax=800 , works by default. but, if you want to add temp. in the input file use *ntemp =* (by changing its number) Shiferaw, On Wed, Feb 19, 2020 at 7:53 AM Pooja Vyas wrote: > Dear users, > I want to calculate phonon dos for different

[QE-users] Elastic_constant calculations for supercell using thermo_pw.x

2020-02-18 Thread Shiferaw Gadisa
When I calculate the elastic constants for supercells of my system using thermo_pw.x. I found the compatibility problem of ibrav. My system is tetragonal Please how can I solve the issue and continue my calculations? Thank you in advance for any assistance The input / out files of calculations are