[Wien] how to choose the plane for plotting Electron Density without XCRYSDEN
Zhou Bing
umbingz at isl.ac.cn
Sat Mar 3 10:21:55 CET 2012
Dear all,
I try to select a plane and plot the electron density, however, there is no XCRYSDEN installed on the supercomputer center. I checked UG (p.22 and p.119), and only found something like (100) plane being chosen by TiC.in5 file as:
-1 -1 0 4
-1 3 0 4
3 -1 0 4
Thus, my questions is how to select a plane for plotting electron density without XCRYSDEN?
Thank you in adavance!
Bing
>
> This is a standard problem, mentioned many times in the mailing list.
> You probably used a cif file with atom positions of 0.3333 0.6667
> 0.67082 (for instance) which is too low in symmetry. You need to you 8
> digits, e.g. 0.33333333 0.66666667 0.67082.
>
> Your struct file will not initialize. Do not ignore errors during the
> initialize, you need to pay attention to them.
>
> With you current file do "x patchsymm ; cp case.struct_new
> case.struct" and re-initialize.
>
> On Fri, Mar 2, 2012 at 7:58 AM, ben amara imen <imen.benamara5 at gmail.com> wrote:
> > Hello Dear Marks
> >
> > Thanks for your interest. Firstly, i want to tell you that I have chosen
> > Rmt(Ga)=2 A° and Rmt(S)=1.8 A° .There are no overlapping
> >
> > This is my case.struct file which you asked me :
> >
> >
> > GaS
> > H LATTICE,NONEQUIV.ATOMS: 2 194
> > P63/mmc
> > MODE OF CALC=RELA
> > unit=ang
> > 6.787899 6.787899 29.224626 90.000000
> > 90.000000120.000000
> > ATOM -1: X=0.33330000 Y=0.66670000 Z=0.67082000
> > MULT=12 ISPLIT= 4
> > -1: X=0.33330000 Y=0.66660000 Z=0.67082000
> > -1: X=0.33340000 Y=0.66670000 Z=0.67082000
> > -1: X=0.66670000 Y=0.33330000 Z=0.17082000
> > -1: X=0.66670000 Y=0.33340000 Z=0.17082000
> > -1: X=0.66660000 Y=0.33330000 Z=0.17082000
> > -1: X=0.66670000 Y=0.33330000 Z=0.32918000
> > -1: X=0.66660000 Y=0.33330000 Z=0.32918000
> > -1: X=0.66670000 Y=0.33340000 Z=0.32918000
> > -1: X=0.33330000 Y=0.66670000 Z=0.82918000
> > -1: X=0.33340000 Y=0.66670000 Z=0.82918000
> > -1: X=0.33330000 Y=0.66660000 Z=0.82918000
> > Ga1 NPT= 781 R0=0.00005000 RMT= 2.1900 Z:
> > 31.0
> > LOCAL ROT MATRIX: 1.0000000 0.0000000 0.0000000
> > 0.0000000 1.0000000 0.0000000
> > 0.0000000 0.0000000 1.0000000
> > ATOM -2: X=0.33330000 Y=0.66670000 Z=0.10191000
> > MULT=12 ISPLIT= 4
> > -2: X=0.33330000 Y=0.66660000 Z=0.10191000
> > -2: X=0.33340000 Y=0.66670000 Z=0.10191000
> > -2: X=0.66670000 Y=0.33330000 Z=0.60191000
> > -2: X=0.66670000 Y=0.33340000 Z=0.60191000
> > -2: X=0.66660000 Y=0.33330000 Z=0.60191000
> > -2: X=0.66670000 Y=0.33330000 Z=0.89809000
> > -2: X=0.66660000 Y=0.33330000 Z=0.89809000
> > -2: X=0.66670000 Y=0.33340000 Z=0.89809000
> > -2: X=0.33330000 Y=0.66670000 Z=0.39809000
> > -2: X=0.33340000 Y=0.66670000 Z=0.39809000
> > -2: X=0.33330000 Y=0.66660000 Z=0.39809000
> > S 1 NPT= 781 R0=0.00010000 RMT= 2.1900 Z:
> > 16.0
> > LOCAL ROT MATRIX: 1.0000000 0.0000000 0.0000000
> > 0.0000000 1.0000000 0.0000000
> > 0.0000000 0.0000000 1.0000000
> > 24 NUMBER OF SYMMETRY OPERATIONS
> > 1 0 0 0.00000000
> > 0 1 0 0.00000000
> > 0 0 1 0.00000000
> > 1
> > 0-1 0 0.00000000
> > 1-1 0 0.00000000
> > 0 0 1 0.00000000
> > 2
> > -1 1 0 0.00000000
> > -1 0 0 0.00000000
> > 0 0 1 0.00000000
> > 3
> > -1 0 0 0.00000000
> > 0-1 0 0.00000000
> > 0 0 1 0.50000000
> > 4
> > 0 1 0 0.00000000
> > -1 1 0 0.00000000
> > 0 0 1 0.50000000
> > 5
> > 1-1 0 0.00000000
> > 1 0 0 0.00000000
> > 0 0 1 0.50000000
> > 6
> > 0 1 0 0.00000000
> > 1 0 0 0.00000000
> > 0 0-1 0.00000000
> > 7
> > 1-1 0 0.00000000
> > 0-1 0 0.00000000
> > 0 0-1 0.00000000
> > 8
> > -1 0 0 0.00000000
> > -1 1 0 0.00000000
> > 0 0-1 0.00000000
> > 9
> > 0-1 0 0.00000000
> > -1 0 0 0.00000000
> > 0 0-1 0.50000000
> > 10
> > -1 1 0 0.00000000
> > 0 1 0 0.00000000
> > 0 0-1 0.50000000
> > 11
> > 1 0 0 0.00000000
> > 1-1 0 0.00000000
> > 0 0-1 0.50000000
> > 12
> > -1 0 0 0.00000000
> > 0-1 0 0.00000000
> > 0 0-1 0.00000000
> > 13
> > 0 1 0 0.00000000
> > -1 1 0 0.00000000
> > 0 0-1 0.00000000
> > 14
> > 1-1 0 0.00000000
> > 1 0 0 0.00000000
> > 0 0-1 0.00000000
> > 15
> > 1 0 0 0.00000000
> > 0 1 0 0.00000000
> > 0 0-1 0.50000000
> > 16
> > 0-1 0 0.00000000
> > 1-1 0 0.00000000
> > 0 0-1 0.50000000
> > 17
> > -1 1 0 0.00000000
> > -1 0 0 0.00000000
> > 0 0-1 0.50000000
> > 18
> > 0-1 0 0.00000000
> > -1 0 0 0.00000000
> > 0 0 1 0.00000000
> > 19
> > -1 1 0 0.00000000
> > 0 1 0 0.00000000
> > 0 0 1 0.00000000
> > 20
> > 1 0 0 0.00000000
> > 1-1 0 0.00000000
> > 0 0 1 0.00000000
> > 21
> > 0 1 0 0.00000000
> > 1 0 0 0.00000000
> > 0 0 1 0.50000000
> > 22
> > 1-1 0 0.00000000
> > 0-1 0 0.00000000
> > 0 0 1 0.50000000
> > 23
> > -1 0 0 0.00000000
> > -1 1 0 0.00000000
> > 0 0 1 0.50000000
> > 24
> > Can you help me? Thanks in advance
> > Regards !
>
>
>
> --
> Professor Laurence Marks
> Department of Materials Science and Engineering
> Northwestern University
> www.numis.northwestern.edu 1-847-491-3996
> "Research is to see what everybody else has seen, and to think what
> nobody else has thought"
> Albert Szent-Gyorgi
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