Re: [QE-users] (no subject)

2018-08-24 Thread Fariba Nazari
Hi I have run the in put on my mac with no problem. The only change was the introducing the path for out directory. outdir = '/Users/./tmp' , regards Fariba IASBS On Fri, 24/08/2018 08:00 PM, Dan Gil wrote: > Hi, > > I am using pwscf v6.3, and running into

[QE-users] (no subject)

2018-08-24 Thread Dan Gil
Hi, I am using pwscf v6.3, and running into some issues that I could not resolve. I first ran simulations with hydroxylated sapphire (0001) surface with only 42 atoms successfully. Now I am trying to run an identical simulation with the same surface with 168 atoms (2x2 supercell) and here is

[QE-users] About electron-phonon coupling matrix elements

2018-08-24 Thread Han Yang
Dear all, I have been using Phonon package ( version 6.1) to compute electron-phonon coupling matrix elements. Following example 3 in Phonon package, I computed the elements of Al(bcc) and the elements are written in _ph0/al.phsave/elph.*.*.xml. According to phonon user’s guide and developer’s

Re: [QE-users] Question on Initial and final energies in NEB

2018-08-24 Thread Stefano Baroni
Sounds like something wrong is going on. You may want to post your input files and some relevant snapshots of the output, although I am afraid that at that point others may be more knowledgeable than me … SB > On 24 Aug 2018, at 13:57, Stella, Martina wrote: > > Dear Prof. Baroni, > > thanks

Re: [QE-users] Question on Initial and final energies in NEB

2018-08-24 Thread Stella, Martina
Dear Prof. Baroni, thanks for prompt reply. So yes I am using NEB to find a barrier between two states. Before starting the NEB I have separately relaxed the geometries associated with my two configurations (initial and final). Hence now I have two relaxed geometries. I start the NEB using

Re: [QE-users] Question on Initial and final energies in NEB

2018-08-24 Thread Stefano Baroni
Dear M., I do not quite get what the problem is. The solution may just be a matter of definition. The “Minimum Energy Path” that the NEB is alleged to find is the path in configuration space which *connects two minima* (hence the answer to your question, I guess) and whose maximum energy (along

[QE-users] Question on Initial and final energies in NEB

2018-08-24 Thread Stella, Martina
Hi, I am new to NEBs calculations and I am getting familiar with the method. I have a couple of questions, maybe trivial, but for which I don't have an answer yet. Hopefully someone can help. 1) How is the energy for the Initial and final structure estimated when I keep the two configurations

[QE-users] A problem of parallel excuting pwcond.x(SOC)

2018-08-24 Thread Hamideh Kahnouji
Dear all, I tried to calculate conduction of WS2 single layer without and with spin-orbit coupling (SOC) by "pwcond".Calculation without SOC had been done successfully by 32 cores.But for calculation with SOC I used 16 and 32 cores I saw this error. = BAD TERMINATION OF ONE OF YOUR

[QE-users] Monte carlo simulations

2018-08-24 Thread Amreen Bano
Deal all, I am interested in studying the magneto-caloric effect of some manganite based systems. For this, can someone guide me how we can perform monte carlo calculations. Any information will be helpful. Regards, Amreen. ___ users mailing list