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xcrysden 1.5.53-1
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SYNOPSIS
       xcrysden [special-options]
       xcrysden [special-options] format-options file|directory


DESCRIPTION
       XCrySDen is a crystalline and molecular structure visualisation program, which aims at dis‐
       play of isosurfaces and contours, which can be superimposed on crystalline  structures  and
       interactively rotated and manipulated.


SPECIAL OPTIONS
       -h
       --help
           Display help message.


       -v
       --version
           Display program version information.

       -u id
       --use id
           Load XCrySDen embedded into container window with window-ID=id.

       -r dim
       --reducedim dim
           Reduce  periodic  dimension  of XSF file to dim. Must be specified before --xsf option,
           e.g., xcrysden -r 2 --xsf file.


       -c file
       --custom file
           Load custom-definitions from a specified file (the syntax is that  of  ~/.xcrysden/cus‐
           tom-definitions).

       -a file
       --attributes file
           Load attributes from file. The format of the attributes file is the following:

                   ELEMENTCOLOR
                   atomic-number1   red1 blue1 green1
                   atomic-number2   red2 blue2 green2
                   ...
                   ELEMENTRADIUS
                   atomic-number1   radius1
                   atomic-number2   radius2
                   ...


       -l file
       --lights file
           Load lights parameters from XCrySDen's lights formatted file.


FORMAT OPTIONS
       --xsf file
           Load structure from XCrySDen's-Structure-File (XSF) formatted file.

       --animxsf file
       --axsf file
           Load structres from Animated-XCrySDen's-Structure-File (AXSF) formatted file.

       --bxsf file
           Load bands from BXSF (Band-XSF) file and visualize Fermi Surface.

       --xmol file
       --xyz file
           Load structure from XYZ formatted file.

       --pdb file
           Load structure from PDB formatted file.

       --gzmat file
           Load structure from Gaussian Z-matrix (requires Open-Babel program).

       --gaussian_out file
       --gXX_out file
       --g98_out file
           Load  structure  from Gaussian output file. Only single point calculation and optimiza‐
           tion run is supported so far. For the optimization run it is possible to render all the
           structures that were produced during the run.

       --cube file
       --gXX_cube file
       --g98_cube file
           Load  structure  from  Gaussian  cube  file.  The cube file should be produced with the
           Cube=Cards option. Only scalar cube files are supported, that is,  Cube=(Cards,Density)
           or  Cube=(Cards,Orbitals)  or  Cube=(Cards,Potential). Refer to GAUSSIAN manual for the
           meaning of this keywords.


       --crystal_inp file
           Load structure from CRYSTAL (http://http://www.crystal.unito.it/) input file.


       --crystal_f9 file
           Load structure from CRYSTAL (http://http://www.crystal.unito.it/) fortran unit 9.


       --wien_struct filehead|file|directory
           Load structure from WIEN2k (http://www.wien2k.at/) struct-file, where:

               filehead = name of struct file without .struct extension,
               file = filename,
               directory = name of case directory.


       --wien_kpath directory|struct-file
           Read struct file and render first Brillouin zone with special k-points. K-path  can  be
           selected  interactively by mouse-clicking the special k-points.  User must specify EMIN
           and EMAX energies and total number of k-points along the path. This number is merely an
           estimation  of  total number of k-points, since XCrySDen tries to get very uniform sam‐
           pling of k-points along the path (don't specify WIEN2k maximum  allowed  number  of  k-
           points, since XCrySDen maight generate few points more).


       --wien_renderdensity directory
           Read  struct,  output,  and rho files and renders crystalline structure and precomputed
           charge density.


       --wien_density direcory
           Either 2D or 3D region for charge density calculation is interactively chosen by mouse-
           clicking.  XCrySDen generates in5 file(s), calculates and renders charge density either
           as isolines/colorplanes (2D) or isosurfaces (3D).


       --wien_fermisurface directory
           Pop-up a task window for Fermi surface creation.  After several steps the Fermi surface
           is (hopefully) drawn as 3D isosurface.


       --fhi_inpini file
           Load structure from FHI98MD inp.ini formated file.


       --fhi_coord file
           Load structure from FHI98MD coord.out formated file.


       --pwi
       --pw_inp file
           Load structure from pw.x input file. pw.x is a pseudopotential planewave program of the
           Quantum-ESPRESSO distribution (http://www.quantum-espresso.org/).

       --pwo
       --pw_out file
           Load structure from pw.x output file. pw.x is a pseudopotential  planewave  program  of
           the Quantum-ESPRESSO distribution (http://www.quantum-espresso.org/).


       -s script
       --script script
           Load script from file containing Tcl script.