So your CSV file looks now something like this: 1:2:3:4:5:1 0.1:0.22:1.3:2.4:1.5:2 ... 0.1:0.22:1.3:2.4:1.5:243 And when you run this program through the supercomputer, you have the following datasets: fixedall_final1, fixedall_final2, ..., fixedall_final243, randomall_final1, randomall_final2, ..., randomall_final243, And the problem is, that for example the content of fixedall_final1, fixedall_final2, fixedall_final3, fixedall_final4, fixedall_final5 is the same? First of all double check your CSV file. The last 2 data steps I wrote should be not included into your program! You should run them separately, after running the 243 scenarios! Is the libname statment exactly this in your program? (So you have not changed it in the post to hide the path?) libname r " "; I think the system runs your 243 tasks in paralell, but allways 5 or 6 instances at a time. And somehow the results overwrite eachother. Does the supercomputer system manual contain something about how to write the code? Maybe restrictions about the usage of libraries? About usage of WORK libraries? If still not working, you could try to include the &combinationNum. suffix to all the dataset names that you use.
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