OneCable OneCable
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OneCable OneCableさんの最近のアクティビティ-
OneCable OneCableさんがコメントを作成しました:
Thank you. I will test these out. Regarding: "Advanced Start CPLEX: CPXPARAM_Advance (controls basis use in MIP/LP).Gurobi: No direct equivalent; use "Start" attribute for MIP warm starts." Since I...
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OneCable OneCableさんが投稿を作成しました:
Equivalences to certain CPLEX API calls/parameters
Hello, I want to find out whether there are any advantages to switching from CPLEX to Gurobi routines for my model. I plan to use the C API in GRB as well, just like I do in CPLEX. Although I h...
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OneCable OneCableさんがコメントを作成しました:
Hi David, I have a follow-up to this. When it is stated that Gurobi implements the network simplex algorithm, does this mean that there is a C API which directly allows the user to input the nodes...
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OneCable OneCableさんが投稿を作成しました:
Release build via CMake vs raw Makefile
回答済みHello, Going through this post, I observe that for CMake builds, explicitly user care has to be taken for release mode builds vs debug mode builds. The same care does not seem to be required of raw...
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OneCable OneCableさんがコメントを作成しました:
Thank you Marika. I have two follow up questions (1) Is there an example for adding usercuts via GRBcbcut as there is for lazycuts [tsp_c.c]? I did search on https://docs.gurobi.com/projects/exampl...
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OneCable OneCableさんが投稿を作成しました:
Usercut callback and lazycut callback via C
回答済みHello, I am trying to understanding how I should inform Gurobi when it solves an MIP that there should be different functions called for usercuts and lazycuts. I have prior CPLEX experience and I a...