Dear Paolo,

On Fri, 8 May 2020 at 09:39, Paolo Giannozzi <> wrote:
>>  it was suggested to start from a density calculated with a different 
>> functional, but when I try to read in PBE density, it complains that it 
>> cannot read the kinetic energy file (which obviously cannot be there).
> this can be easily changed, I think: just disable the check and set the 
> kinetic energy density to zero

This change would be very welcome!

>> Should TPSS or SCAN pseudos work better (and where do I get them from)?
> I don't think the problem is in the pseudos but in the nasty numerical 
> behavior of meta-GGAs. See for instance here: 
> Note that several bugs have been 
> fixed in the development version.
Thanks, I will check on the latest development branch.
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