Namkyoung Lee
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Namkyoung Leeさんの最近のアクティビティ-
Namkyoung Leeさんがコメントを作成しました:
Hi Jaromił, Thanks to you, I am able to realize only now the optimizing behavior of model. With regard to the formula issue, I am going to take another measures that implement LP relaxation, modeli...
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Namkyoung Leeさんがコメントを作成しました:
Hi Jaromił, Many thanks for every moment. The module included in objective function, tmp_f() merely represents a simplified form of my real formula. When I consulted a month ago, you mentioned solv...
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Namkyoung Leeさんが投稿を作成しました:
How to get the index value of binary variable using indicator constraint
回答済みThis thread resumes Indicator constraint which contains constant value. I adopted indicator constraint previously you recommended and focused on programming which means that constant A equals const...
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Namkyoung Leeさんがコメントを作成しました:
Hi Jaromil, You demonstration is very informative as always. I adopted indicator constraint that previously you recommended and focused on programming which means that constant A equals constant B,...
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Namkyoung Leeさんが投稿を作成しました:
Indicator constraint which contains constant value
回答済みThis is connected posting of recent question.There is an objective function including a formula which is actually so complicated to convert into gurobi library type or slack using. And the input of...
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Namkyoung Leeさんがコメントを作成しました:
Hi Jaromił, I appreciate your continuance of help.This is another sample code, which contains an error about indicator constraint.I pursue constructing formulation with input whether variables have...
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Namkyoung Leeさんがコメントを作成しました:
Hi Jaromił, Your comments were really helpful to understand Gurobi's solving flow. Many thanks. When it comes to the quadratic expression, my problem is actually nonlinear (not quadratic), which re...
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Namkyoung Leeさんがコメントを作成しました:
Firstly, I apologize insufficient previous inquiry. The point is value extraction of variables before optimization, which cannot be captured with X attribute and it's hard to search update method c...
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Namkyoung Leeさんが投稿を作成しました:
How can I get values of variables awaiting model update in Gurobi python
回答済みI develop a quadratic programming model using Gurobi python API. In terms of objective formulation containing a function associated with decision variable, such as obj = f(x) + g(y), I need to get ...