[Pw_forum] unable to read density.dat

[Ngoc Linh Nguyen]

udayagiri sai babu wrote:
> Hi all
> I run my simulations (SCF) on supercomputer (Regatta) and then 
> transfer the output to my desktop for further processing. Recently 
> when I tried to extract charge density using pp.x, it gave an error 
> saying unable to open density.dat but i am able to extract charge 
> density when I run the simulation on my desktop instead of on 
> supercomputer.
Are you running parallelly on supercomputer for both pw.x and pp.x?
Have you put wf_collect = .true. yet ?
 
It would be more clear if you attached you input files.

Best regards,

Linh
> Unfortunately I cant run big systems on my desktop. Can some body 
> suggest me solution to this?
>
> -- 
> U.Saibabu
> PhD student,
> Deformation mechanisms modeling group,
> Materials engineering department,
> IISc Bangalore,
> India.
>
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