misc/omega_eV2scuff.py

   1 #!/usr/bin/env python3
   2 import sys
   3 import argparse
   4
   5 ap = argparse.ArgumentParser()
   6 ap.add_argument("-o", type=str, help='Output file (if not specified, standard output).')
   7 ap.add_argument("input_file", type=str, help="Input file (if not specified, standard input).")
   8
   9 a = ap.parse_args()
  10
  11 if a.o:
  12     output = open(a.o, 'w')
  13 else:
  14     output = sys.stdout
  15 if a.input_file:
  16     input = open(a.input_file, 'r')
  17 else:
  18     input = sys.stdin
  19
  20 from qpms.constants import eV2SU
  21
  22 for l in input:
  23     print(eV2SU(float(l)), file=output)
  24
  25 output.close()
  26 input.close()
  27