[Dip-tickets] [Dip] #18: gen init vars provides a valid LB, use it

Dip coin-trac at coin-or.org
Thu May 6 09:17:29 EDT 2010


#18: gen init vars provides a valid LB, use it
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Reporter:  mgalati  |     Owner:  mgalati
    Type:  defect   |    Status:  new    
Priority:  minor    |   Version:  trunk  
Keywords:           |  
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 GenInitVars provides a valid LB (sum the LBs of each block) which in some
 cases, DW might take a long time to converge to. Use this as the starting
 LB - sometimes it is very good.

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Ticket URL: <https://projects.coin-or.org/Dip/ticket/18>
Dip <https://projects.coin-or.org/Dip>
An extensible software framework for implementing decompositon-based bounding algorithms for use in solving large-scale discrete optimization problems.



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