# you can change cmd.sh depending on what type of queue you are using.
  # If you have no queueing system and want to run on a local machine, you
  # can change all instances 'queue.pl' to run.pl (but be careful and run
  # commands one by one: most recipes will exhaust the memory on your
  # machine).  queue.pl works with GridEngine (qsub).  slurm.pl works
  # with slurm.  Different queues are configured differently, with different
  # queue names and different ways of specifying things like memory;
  # to account for these differences you can create and edit the file
  # conf/queue.conf to match your queue's configuration.  Search for
  # conf/queue.conf in http://kaldi-asr.org/doc/queue.html for more information,
  # or search for the string 'default_config' in utils/queue.pl or utils/slurm.pl.
  
  export train_cmd="queue.pl --mem 4G"