text: """
  Send multiple jobs to the cluster.
  """
  import subprocess
  import os
  import time
  
  import numpy as np
  
  ALGOS = ['sac']
  ENVS = ['HalfCheetahBulletEnv-v0']
  N_SEEDS = 5
  N_EVAL_EPISODES = 10
  LOG_STD_INIT = [-6, -5, -4, -3, -2, -1, 0, 1]
  
  os.makedirs(os.path.join('logs', 'slurm'), exist_ok=True)
  
  for algo in ALGOS:
      for env_id in ENVS:
          for log_std_init in LOG_STD_INIT:
              log_folder = f'logs_std_{np.exp(log_std_init):.4f}'
              for _ in range(N_SEEDS):
                  args = ['--algo', algo, '--env', env_id, '--hyperparams',
                          f'policy_kwargs:"dict(log_std_init={log_std_init}, net_arch=[400, 300])"',
                          '--eval-episodes', N_EVAL_EPISODES, '-f', log_folder, '-uuid']
                  args = list(map(str, args))
  
                  command = " ".join(['python', '-u', 'train.py'] + args)
  
                  ok = subprocess.call(['sbatch', 'cluster_torchy.sh', algo, env_id, 'ablation', command])
                  time.sleep(0.05)
  