[Osi-tickets] [COIN-OR Open Solver Interface] #28: getDualRays
maxNumRays, but only 1 in CLP/CPX
COIN-OR Open Solver Interface
coin-trac at coin-or.org
Sun Apr 8 15:00:11 EDT 2007
#28: getDualRays maxNumRays, but only 1 in CLP/CPX
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Reporter: mgalati | Owner: mjs
Type: enhancement | Status: new
Priority: major | Milestone:
Component: Osi Base Class | Version: 0.95.2
Keywords: dual ray |
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In both OsiClp and OsiCpx, getDualRays takes arg=maxNumRays, but only
returns 1 dual ray. Can the solvers provide more than one? If so, can this
be implemented (this would be nice)? If not, should there be a maxNumRays
argument at all? It seems misleading.
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Ticket URL: <https://projects.coin-or.org/Osi/ticket/28>
COIN-OR Open Solver Interface <http://projects.coin-or.org/Osi>
An API for a variety of LP and MIP solvers (and more).
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