[Pw_forum] Does anyone have RRKJ uspp for Cr?
degironc
degironc at sissa.it
Tue Mar 27 08:29:27 CEST 2007
I don't have any..
I hope this info from the adomic_doc/INPUT_LD1 file might be useful:
rho0 = charge at the origin: when the Rabe-Rappe-Kaxiras-Joannopoulos
method with 3 Bessel functions fails, specifying rho0 > 0
may allow to override the problem (using 4 Bessel functions)
Typical values are in the order of 0.01-0.02 (default
0.0)
best, stefano
Chao Cao wrote:
> As title. I have tried to generate the pseudopotential myself, but it
> seems to be way too complicated. It kept complaining about stuff like:
>
>
> integrated core pseudo-charge : 5.66
> from compute phi : info # -1
> negative determinant
>
> 1 ld= 0.518427 f2ae 0.606247 faenor 0.141808
>
> %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
>
> from gener_pseudo : error # 1
> too many nodes
> %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
>
>
> stopping ...
>
>
> Thanks a lot.
>
> Chao Cao
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