spxsteeppr.h
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Random numbers. SPxId selectEnterHyperCoDim(Real &best, Real feastol) implementation of hyper sparse pricing in the entering Simplex Definition: spxsteeppr.cpp:900 int buildBestPriceVectorLeave(Real feastol) prepare data structures for hyper sparse pricing Definition: spxsteeppr.cpp:311 SPxSteepPR(const char *name="Steep", Setup mode=DEFAULT) Definition: spxsteeppr.h:136 Abstract pricer base class. DataArray< IdxElement > prices temporary array of precomputed pricing values Definition: spxsteeppr.h:71 virtual void addedCoVecs(int n) n covectors have been added to loaded LP. Definition: spxsteeppr.cpp:1128 Generic Ids for LP rows or columns.Both SPxColIds and SPxRowIds may be treated uniformly as SPxIds: ... Definition: spxid.h:85 SPxId selectEnterX(Real tol) choose the best entering index among columns and rows but prefer sparsity Definition: spxsteeppr.cpp:784 virtual void setRep(SPxSolver::Representation rep) set row/column representation Definition: spxsteeppr.cpp:248 virtual void addedVecs(int n) n vectors have been added to loaded LP. Definition: spxsteeppr.cpp:1113 Abstract pricer base class.Class SPxPricer is a pure virtual class defining the interface for pricer ... Definition: spxpricer.h:46 DataArray< IdxElement > pricesCo temporary array of precomputed pricing values Definition: spxsteeppr.h:73 Dynamic index set.Class DIdxSet provides dynamic IdxSet in the sense, that no restrictions are posed ... Definition: didxset.h:42 SPxId selectEnterSparseCoDim(Real &best, Real tol) implementation of sparse pricing for the entering Simplex Definition: spxsteeppr.cpp:1019 SPxId selectEnterHyperDim(Real &best, Real feastol) implementation of hyper sparse pricing in the entering Simplex Definition: spxsteeppr.cpp:820 Debugging, floating point type and parameter definitions. Sequential object-oriented SimPlex.SPxSolver is an LP solver class using the revised Simplex algorith... Definition: spxsolver.h:84 int selectLeaveHyper(Real tol) implementation of hyper sparse pricing in the leaving Simplex Definition: spxsteeppr.cpp:490 Everything should be within this namespace. int selectLeaveSparse(Real tol) implementation of sparse pricing in the leaving Simplex Definition: spxsteeppr.cpp:445 SPxId buildBestPriceVectorEnterDim(Real &best, Real feastol) build up vector of pricing values for later use Definition: spxsteeppr.cpp:646 void setupPrefsX(Real mult, Real, Real, Real shift, Real coshift) Definition: spxsteeppr.cpp:178 virtual void removedVec(int i) the i'th vector has been removed from the loaded LP. Definition: spxsteeppr.cpp:1143 virtual void removedCoVec(int i) the i'th covector has been removed from the loaded LP. Definition: spxsteeppr.cpp:1166 SPxId selectEnterDenseCoDim(Real &best, Real tol) implementation of selectEnter() in dense case Definition: spxsteeppr.cpp:1085 SPxId buildBestPriceVectorEnterCoDim(Real &best, Real feastol) Definition: spxsteeppr.cpp:700 virtual void removedCoVecs(const int perm[]) n covectors have been removed from loaded LP. Definition: spxsteeppr.cpp:1174 SPxId selectEnterDenseDim(Real &best, Real tol) implementation of selectEnter() in dense case (slack variables) Definition: spxsteeppr.cpp:1058 Steepest edge pricer.Class SPxSteepPR implements a steepest edge pricer to be used with SoPlex... Definition: spxsteeppr.h:41 SPxId selectEnterSparseDim(Real &best, Real tol) implementation of sparse pricing for the entering Simplex (slack variables) Definition: spxsteeppr.cpp:980 virtual void removedVecs(const int perm[]) n vectors have been removed from loaded LP. Definition: spxsteeppr.cpp:1151 |