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Problem with reading PAW potential for Al


Chronological Thread 
  • From: "Sergey Lisenkov" <proffess@yandex.ru>
  • To: forum@abinit.org
  • Subject: Problem with reading PAW potential for Al
  • Date: Thu, 8 Sep 2005 22:26:12 +0400 (MSD)

Dear abinit users and authors,

I try to tes PAW pseudopotential for Al with ABINIT. I created PAW data
using ATOMPAW package with data provided by N. A. W. Holzwarth. I converted
this PAW potential using atompaw2abinit code.

But when I run abinit code I got the next error:

== DATASET 1
==================================================================


iofn2 : deduce lmnmax = 8, lnmax = 4,
lmnmaxso= 8, lnmaxso= 4.
Unit cell volume ucvol= 1.0974400E+02 bohr^3
Angles (23,13,12)= 6.00000000E+01 6.00000000E+01 6.00000000E+01 degrees

getcut: wavevector= 0.0000 0.0000 0.0000 ngfft= 18 18 18
ecut(hartree)= 13.230 => boxcut(ratio)= 2.05194

getcut: wavevector= 0.0000 0.0000 0.0000 ngfft= 15 15 15
ecut(hartree)= 6.615 => boxcut(ratio)= 2.26154

getcut : COMMENT -
Note that boxcut > 2.2 ; recall that boxcut=Gcut(box)/Gcut(sphere) = 2
is sufficient for exact treatment of convolution.
Such a large boxcut is a waste : you could raise ecut
e.g. ecut= 8.458196 Hartrees makes boxcut=2

- pspatm: opening atomic psp file Al.paw
Paw atomic data for element Al - Generated by AtomPAW (N. Holzwarth)
13.00000 11.00000 20050907 znucl, zion, pspdat
7 11 1 0 350 0.00000
pspcod,pspxc,lmax,lloc,mmax,r2well

Pseudopotential format is: paw3
basis_size (lnmax)= 4 (lmn_size= 8), orbitals= 0 0 1 1
Spheres core radius: rc_sph= 2.61000000
3 radial meshes are used:
- mesh 1: r(i)=AA*exp(BB*(i-2)), size= 350 , AA= 0.13395E-04 BB= 0.35000E-01
- mesh 2: r(i)=step*(i-1), size=1045 , step= 0.25000E-02
- mesh 3: r(i)=AA*exp(BB*(i-2)), size= 388 , AA= 0.13395E-04 BB= 0.35000E-01
Shapefunction is SIN type: shapef(r)=[sin(pi*r/rshp)/(pi*r/rshp)]**2
Radius for shape functions = sphere core radius
Radial grid used for partial waves is grid 1
Radial grid used for projectors is grid 2
forrtl: severe (59): list-directed I/O syntax error, unit 9, file
/home/sergey/Tests/AL/Al.paw
Image PC Routine Line Source
abinis463 08BF9010 Unknown Unknown Unknown
abinis463 08BF8B08 Unknown Unknown Unknown
abinis463 08BC6DF9 Unknown Unknown Unknown
abinis463 08B92F94 Unknown Unknown Unknown
abinis463 08B93437 Unknown Unknown Unknown
abinis463 08BAF137 Unknown Unknown Unknown
abinis463 08BAE97F Unknown Unknown Unknown
abinis463 087C67EC Unknown Unknown Unknown
abinis463 087915EA Unknown Unknown Unknown
abinis463 08783340 Unknown Unknown Unknown
abinis463 08065015 Unknown Unknown Unknown
abinis463 0805BCD0 Unknown Unknown Unknown
abinis463 0804F696 Unknown Unknown Unknown
abinis463 0804A6DD Unknown Unknown Unknown
libc.so.6 4009CE80 Unknown Unknown Unknown
abinis463 0804A571 Unknown Unknown Unknown

What is missing in this PAW potential? I attached the complete log file,
pseudopotential and input file for atompaw code.

Thanks a lot,
Best wishes,
Sergey

Attachment: al.tar.gz
Description: Binary data




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