Put images in the ~/DAWN/NEW_IMAGES Build a list of images to process, ['newpix.txt']. This is used by ['process_img'] to read the images and build make_sumfiles.in. {{{ cd ~/DAWN/NEW_IMAGES /bin/ls > newpix.txt mv newpix.txt ../../working }}} {{{ ~/bin/e.process_img }}} Output is ['make_sumfiles.in']