[Pw_forum] vdW correction : unexpected Binding energy

2017-05-03 Thread Amita Sihag
amp;ELECTRONS electron_maxstep = 500 , conv_thr = 1.0d-5 , mixing_mode = 'plain' , mixing_beta = 0.7 , diagonalization = 'david' , / Please help me with this unexpected value of the binding energy value for the cytosine? Any k

[Pw_forum] Charge on individual atom

2016-10-28 Thread Amita Sihag
Dear all How can i find charge value on individual atom in Quantum Espresso with nonmagnetic calculations i.e. taking nspin=1 .Please suggest the necessary. Thank you Amita Dept of Chemistry Indian Institute of Technology Gandhinagar ___ Pw_forum mailin

[Pw_forum] Convergence of LaCoO3

2016-10-10 Thread Amita Sihag
Dear all I am trying to relax the supercell of system LaCoO3(2*2*1) .The job was running for 6 days and it has reached up to 700 electronic steps.Still i am not getting any results.Why is it not converged.Please suggest the necessary. This is my input file &CONTROL title = '

Re: [Pw_forum] regarding convergence of system

2016-10-08 Thread Amita Sihag
5995 O 10.099334741 6.547431495 1.983253098 O 12.719958923 8.084635320 6.411145995 K_POINTS automatic 2 2 2 0 0 0 On Thu, Oct 6, 2016 at 1:28 PM, Amita Sihag wrote: > Dear sir > It has worked.I really appreciate your help. > > Thank you > Amita > Department of c

Re: [Pw_forum] regarding convergence of system

2016-10-06 Thread Amita Sihag
Dear sir It has worked.I really appreciate your help. Thank you Amita Department of chemistry Indian Institute of Technology Gandhinagar Gujrat,India On Tue, Oct 4, 2016 at 3:45 PM, Amita Sihag wrote: > Dear all > I am trying to converge a supercell(2*2*1) of LaCoO3. The system

[Pw_forum] regarding convergence of system

2016-10-04 Thread Amita Sihag
Dear all I am trying to converge a supercell(2*2*1) of LaCoO3. The system is not converged even after 500 iterations and 6 days. It is not achieving convergence after so long.Please suggest the necessary. It will be a great help.I am posting the input file of system &CONTROL