ramesh singh

Total activity 9
Last activity April 29, 2025 14:37
Member since April 27, 2023 16:56

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Latest activity by ramesh singh

ramesh singh created a post, April 28, 2025 12:13
ILP and LP with integer decision relaxation and Mult objective formulation
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2. Modeling
I was reading a research article, where they proposed ILP (say P1). Later on, they converted the ILP into LP by relaxing the integer decision variable (say P2). Further, they used Solver to find th...

ramesh singh April 28, 2025 12:13 2 followers 1 comment 1 vote
ramesh singh commented, May 16, 2023 06:26
if i removed TL_temp constraints and update the TL and TR as for i in range(1,P+1): m.addConstr(TL[i]==sum((raw_data[i]*delta[i]/CU[i] + action_data[i]*bw[i,k])*C[i,k] for k in rang...

View comment ramesh singh May 16, 2023 06:26 0 votes
ramesh singh commented, April 30, 2023 12:28
okay thank you so much for detaild explainations

View comment ramesh singh April 30, 2023 12:28 0 votes
ramesh singh commented, April 28, 2023 03:46
Thank you! m.addConstr((C[i,k]==1)>> (TL[i]==(r_d[i]*d[i]/CU[i] + a_d[i]*TL_temp[i]))) this constraints have indirect dependency on k, through TL_temp[i] (m.addConstr(TL_temp[i]==(sum(bw[i...

View comment ramesh singh April 28, 2023 03:46 0 votes
ramesh singh created a post, April 27, 2023 16:56
Help with constraints
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In the given code, T1[i]== (TL[i] * (1-D[i])+ TR[i]*D[i]) constraint set the decision variable D[i] such that minimize T1 when i run the code it produces D[7] 1 D[8] 1 whereas TL[7] 3.71598 TL[8] ...

ramesh singh April 27, 2023 16:56 2 followers 6 comments 0 votes