[Dip-tickets] [Dip] #65: " too large an index" error

Dip coin-trac at coin-or.org
Thu Jan 13 10:39:58 EST 2011


#65: " too large an index" error
-------------------+--------------------------------------------------------
Reporter:  vejlin  |       Type:  defect
  Status:  new     |   Priority:  major 
 Version:  trunk   |   Keywords:        
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 This error can be produced using the MILPBlock example with:
 - the atm_5_10_1 instance
 - the atm_5_10_1_kp.block blockfile (attached)
 - artificial bounds on all columns in parameter file:
           ColumnLB = -1.0e4
           ColumnUB = 1.0e4
 - Disabling the primal heuristic in the parameter file:
           SolveMasterAsIp = 0

 This yields the error:
 Alps0240I Processed 180 nodes, has 91 nodes, best relaxed 59625.915, best
 feasible 1e+75
 COIN Exception [ too large an index ] at :L-1 in
 CoinIndexedVector::setVector

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Ticket URL: <https://projects.coin-or.org/Dip/ticket/65>
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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