Hi, the '.plt' files are in an internal CCP4 format & cannot be visualised directly.  You have to convert them first to PostScript (.ps) format using the 'pltdev' program; then you can visualise them with ghostscript (or any other PS viewer).

Cheers

-- Ian

On Fri, Jun 17, 2011 at 5:53 PM, Tatyana Sysoeva <[log in to unmask]> wrote:

Hi!


I am having a problem of visualizing the PLT files in CCP4 6.1.13 CCP1 interface 2.0.7 running on Windows 7/64.
I installed the GSscript and GSview but I am not sure how to change parameters in the System administration.

Any help and advice will be highly appreciated!