from __future__ import division
def print_sweep(list_of_images):

  from dxtbx.sweep import sweep_factory

  s = sweep_factory.sweep(list_of_images, check_headers = True)

  print s.get_detector()
  print s.get_beam()
  print s.get_goniometer()
  print s.get_scan()

if __name__ == '__main__':
  import sys
  print_sweep(sys.argv[1:])