How to use a supercomputer

Hi there,

I’m working on a code which has several loops. I need to run this code for very small increments, however, when I estimated the time for this, it gave me roughly 512 days. This has been done on my computer which has only 2 cores. I have now access to a 64 and higher core supercomputer. But when I use parallel computing using *parfor* and *matlabpool*, I cannot open more than 8 cores. It doesn’t really change a lot the simulations’ time. I was wondering if anyone can help me use up all the 64 or higher cores for my program. Please let me know if there is anyway to activate all the possible cores to run my program in a parallel manner.

Thank you,Hi there,

I’m working on a code which has several loops. I need to run this code for very small increments, however, when I estimated the time for this, it gave me roughly 512 days. This has been done on my computer which has only 2 cores. I have now access to a 64 and higher core supercomputer. But when I use parallel computing using *parfor* and *matlabpool*, I cannot open more than 8 cores. It doesn’t really change a lot the simulations’ time. I was wondering if anyone can help me use up all the 64 or higher cores for my program. Please let me know if there is anyway to activate all the possible cores to run my program in a parallel manner.

Thank you, Hi there,

I’m working on a code which has several loops. I need to run this code for very small increments, however, when I estimated the time for this, it gave me roughly 512 days. This has been done on my computer which has only 2 cores. I have now access to a 64 and higher core supercomputer. But when I use parallel computing using *parfor* and *matlabpool*, I cannot open more than 8 cores. It doesn’t really change a lot the simulations’ time. I was wondering if anyone can help me use up all the 64 or higher cores for my program. Please let me know if there is anyway to activate all the possible cores to run my program in a parallel manner.

Thank you, parfor, parallel MATLAB Answers — New Questions

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