Araz Nasirian
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Activity overview
Latest activity by Araz Nasirian-
Araz Nasirian commented,
Thank you for your hint I redefine the function as below and it works well now. Now, the solution time is much better. :) function solve_sub_prob(χʳ,H,J,T,Ω) θ_1 = fill(0.0,T,Ω) γ_1 = fill...
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Araz Nasirian commented,
I assume the problem is related to this part of the code that I copied and pasted below. Running this code on HPC I request 32GB of memory. When I set the parameters as H=J=7 and T=\Omega=10 it so...
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Araz Nasirian created a post,
I have sufficient memory but get memory error running the code on HPC.
AnsweredI have a decomposition code written in julia and run it code on HPC and I am getting this error about memory which I don’t think it is related to the memory because it works in my labtop very well....
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Araz Nasirian created a post,
Is it possible to return the initial problem gap without solving it?
AnsweredI am working on a decomposition algorithm. The algorithm develops a number of constraints in each iteration. The constraints can be added to an original problem. Without the developed constraints t...
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Araz Nasirian commented,
Hi Maliheh, Please accept my apologies as I could not express myself clearly. The story is I am working on a two stage integer stochastic problem. To solve a two stage linear stochastic problems we...
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Araz Nasirian commented,
Thank for this response.I had a look to the documentation and they are for C, C++, python and ...I scripted my code in Julia and it looks like there is no documentation for Julia. Does it mean if I...
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Araz Nasirian commented,
Hi Sonja, Is it possible to know if the solution is obtained using heuristic or by branch and bound/cut? Saying that, if the solution is obtained by branch and bound/cut can we know which node is t...