This function is used within the R script written by slurmR to get the
current value of SLURM_ARRAY_TASK_ID, an environment variable that Slurm
creates when running an array. In the case that opts_slurmR$get_debug() == TRUE,
the function will return a 1 (see opts_slurmR).
Slurm_env(x = "SLURM_ARRAY_TASK_ID")Character scalar. Environment variable to get.
If slurm is available and the R session is running under a job
array, meaning that SLURM_ARRAY_TASK_ID is defined, then it returns that
value, otherwise it will return 1.
Other utilities:
Slurm_clean(),
Slurm_log(),
WhoAmI(),
parse_flags(),
snames(),
status()