Quickly display a list of graphical image files (e.g. *.png, *.jpeg, *.jpg) liste in a user-supplied input file.

 
% display_image_list -h 

usage: display_image_list list.1 [-v]  
arg1 = list of image files  
Additional options: 
 -v = print verbose comments and run in debug mode 
 -h = just show usage message  

Example: 
% head -5 list.astrometry
/home/sco/scohtm/scocodes/astrometry/simple/graphics/chart_m3.png
/home/sco/scohtm/scocodes/astrometry/simple/graphics/Test_01.png
/home/sco/scohtm/scocodes/astrometry/simple/graphics/usno_look_chart.png
/home/sco/scohtm/scocodes/astrometry/simple/graphics/Test_02_rotate.png
/home/sco/scohtm/scocodes/astrometry/simple/graphics/n4618_wcs_lookit_chart.png

% display_image_list list.astrometry