[QE-users] hybrid HSE much more stable convergence with PAW than NC

2018-09-16 Thread Christoph Wolf
Dear all, I found something rather curious and I was wondering if this is systematic or a glitch. When working with hybrids (HSE06) PAW pseudos work much better than NC despite everything else (equilibrium structure, bands, phonons) being virtually identical. Is there a reason for PAW showing

Re: [QE-users] Error in nscf calculation (Pietro Delugas)

2018-09-16 Thread Pietro Delugas
Hello checked my sent folder, the message is there. I  rewrite it in any case your input file has startingpot='atom'. This  is usually wrong.  An  nscf calculation need to read   the charge density from a previous calculation. In nscf case thus  startingpot may be left unspecified or,

Re: [QE-users] Error in nscf calculation (Pietro Delugas)

2018-09-16 Thread Mirwaiz Rahaman
Hi, There is no message in your reply. Please have a look. Thanks -- *Mirwaiz Rahaman* *Semiconductor Lab* *Materials Science Centre* *IIT Kharagpur* *W.B. 721302* *mob:- 9038537914* ___ users mailing list users@lists.quantum-espresso.org

Re: [QE-users] electric field

2018-09-16 Thread Sabike Ghasemi
thank you. how ever, what do i set for occupation? From: "Stefano Baroni" To: "Quantum Espresso users Forum" Sent: Sunday, September 16, 2018 4:40:16 PM Subject: Re: [QE-users] electric field that’s because macroscopic polarization is a property of insulators ... SB ___ Stefano

Re: [QE-users] electric field

2018-09-16 Thread Stefano Baroni
that’s because macroscopic polarization is a property of insulators ... SB ___ Stefano Baroni, Trieste -- http://stefano.baroni.me > On 16 Sep 2018, at 10:42, Sabike Ghasemi wrote: > > thank you for reply, > but when ocupation = smearing then i face wiht an error: > Berry Phase/electric

Re: [QE-users] electric field

2018-09-16 Thread Sabike Ghasemi
thank you for reply, but when ocupation = smearing then i face wiht an error: Berry Phase/electric fields only for insulators! From: "Stefano Baroni" To: "Quantum Espresso users Forum" Sent: Saturday, September 15, 2018 12:10:26 PM Subject: Re: [QE-users] electric field Not sure, but

[QE-users] (no subject)

2018-09-16 Thread Sabike Ghasemi
thank you for reply, but when ocupation = smearing then i face wiht an error: Berry Phase/electric fields only for insulators! ___ users mailing list users@lists.quantum-espresso.org https://lists.quantum-espresso.org/mailman/listinfo/users