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Hi there,

> However, I do not get the graph showing the translation and roataion as
> function of image.

The graphs may not be saved but you can always recreate them as the data 
is (of course :) saved in the rp... text file. For later exploration, 
you can try something like

   filt = ['^rp_*','.*\.txt$'];
   a = spm_select(1,'any','Select realignment parameters',[],pwd, filt);
   [p nm e] = fileparts(a);

   printfig = figure;
   set(printfig, 'Name', ['Motion parameters'], 'Visible', 'on');
   loadmot = load(a);
   subplot(2,1,1);
   plot(loadmot(:,1:3));
   title(['Motion parameters: shifts (top, in mm) and rotations '...
   '(bottom, in dg)'], 'interpreter', 'none');

   subplot(2,1,2);
   plot(loadmot(:,4:6)*180/pi);
   title(['Data from ' p], 'interpreter', 'none');

This graph can then be saved at your leisure :)

Best,
Marko

-- 
=====================================================================
Marko Wilke                                            (Dr.med./M.D.)
                 [log in to unmask]

Universitäts-Kinderklinik              University Children's Hospital
Abt. III (Neuropädiatrie)             Dept. III (Pediatric neurology)
             Hoppe-Seyler-Str. 1, D - 72076 Tübingen
Tel.: (+49) 07071 29-83416                   Fax: (+49) 07071 29-5473
=====================================================================