Changes between Version 68 and Version 69 of cypress/using

Timestamp:

12/12/22 11:07:59 (2 years ago)

Author:

fuji

Comment:

—

cypress/using

@@ -419 +419 @@
 #SBATCH --time=24:00:00         # WallTime
 #SBATCH --nodes=1               # Number of Nodes
-#SBATCH --ntasks-per-node=1     # Number of tasks (MPI presseces)
-#SBATCH --cpus-per-task=20      # Number of processors per task OpenMP threads()
+#SBATCH --ntasks-per-node=20    # Number of tasks
+#SBATCH --cpus-per-task=1       # Number of cores per task
 
 # Our custom function
@@ -427 +427 @@
   sleep 1
 }
-# For loop 20 times
+# For loop $SLURM_NTASKS_PER_NODE times
 date
-for i in {1..20}
+for i in $(seq $SLURM_NTASKS_PER_NODE)
 do
         cust_func $i & # Put a function in the background
@@ -479 +479 @@
 
 Note the prompt, "cypress01-100", in the above session. It is your interactive compute-node prompt. You can load modules, compile codes and test codes.
-`idev` transfers the environmental variables to computing node. Therefore, if you have loaded some modules on the login node, you don't have to load the same module again.
+`idev` transfers the environmental variables to the computing node. Therefore, if you have loaded some modules on the login node, you don't have to load the same module again.
 
 ==== How to exit `idev` ====
@@ -498 +498 @@
 ==== Options ====
 
-By default only a single node is requested for 60 minutes. However, you can change the limits with command line options, using syntax similar to the request specifications used in a job script. 
+By default, only a single node is requested for 60 minutes. However, you can change the limits with command line options, using syntax similar to the request specifications used in a job script. 
 The syntax is conveniently described in the `idev` help display: