Forces calculation of primal/dual ray and computed dual objective #1984
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…ge. Skeleton code for computing rays when not known
…undednessDirection
…ter solving LP/QP/MIP
…tats and hence check/CMakeLists.txt
jajhall
changed the title
This was referenced Oct 27, 2024
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Now saving primal/dual ray when computed, and exploiting this knowledge. Computes a dual ray by solving an LP with zero objective, if necessary. Written
Highs::getDualUnboundednessDirectionandHighs::getPrimalUnboundednessDirection. Computes a dual ray for (the relaxation of) a MIP.