[Coin-discuss] Quick method to build an ILP model

[Salvatore Nocella]

Hello,

i'am writing a simple application to build an ILP model to be following
solved by BranchAndBound. My ILP is introduced iteratively calling the
method addRow() on a OsiCbcSolverInterface object instance. However this
procedure seems to be too much time consuming (mostly depending on the
addRow() computing time). I wonder if there is an alternative method to
introduce an ILP formulation row-by-row quicker than the previous.

Thanks! bye

_________________________________________________
Salvatore Nocella

Ph-D Student in Computer Science
Dipartimento di Informatica : Universita' di L'Aquila : Italy
office phone & fax + 39 0862 433736
web http://www.di.univaq.it/people/SalvatoreNocella/ 
laboratorio O.I.L. http://www.oil.di.univaq.it/ 
 


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