How to visualize STM images

[marci]

Hi J&J

we typically extract the desired iso-current surface from the cube file, 
writing it into a three column file that can be plotted for example with 
gnuplot and obtain colorful pm3d maps.
 
 kind regards
marcella


On Wednesday, September 26, 2012 7:04:27 AM UTC+2, J&J wrote:
>
> Hi CP2K users,
>
> we need to visualize STM images from the CP2K calculations, i.e. the cube 
> files. We used VMD, but could not get the z-contrast. What software do you 
> use to visualize the STM images? Or how can we introduce the z-contrast in 
> VMD? Thanks a lot, Jana
>
>
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