[alessio@frontend c-GorDyn]$ ./restart_traj.sh asr13c_vac_6-31Gd_sa2
Time of restart:
   (1) certain time
   (2) last point
  Please select either 1 or 2
2
  -  This is a pure QM calculation.
  -  The output file is called asr13c_vac_6-31Gd_sa2.out
  -  No backup found. Creating first backup directory.
  -  New backup is: backup1
  -  The restart time is 7764.4
./restart_traj.sh: line 99: printf: 7764.4: invalid number