spxautopr.h
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35 This pricer switches between Devex and Steepest edge pricer based on the difficulty of the problem
void setSwitchIters(int iters) set max number of iterations before switching pricers Devex pricer.The Devex Pricer for SoPlex implements an approximate steepest edge pricing, that does without solving an extra linear system and computing the scalar products. Definition: spxdevexpr.h:43 Abstract pricer base class. Auto pricer.This pricer switches between Devex and Steepest edge pricer based on the difficulty of th... Definition: spxautopr.h:40 Devex pricer. Steepest edge pricer. Generic Ids for LP rows or columns.Both SPxColIds and SPxRowIds may be treated uniformly as SPxIds: ... Definition: spxid.h:85 Abstract pricer base class.Class SPxPricer is a pure virtual class defining the interface for pricer ... Definition: spxpricer.h:46 Sequential object-oriented SimPlex.SPxSolver is an LP solver class using the revised Simplex algorith... Definition: spxsolver.h:84 virtual void setRep(SPxSolver::Representation) set row/column representation Definition: spxautopr.cpp:52 Everything should be within this namespace. bool setActivePricer(SPxSolver::Type type) switches active pricing method Definition: spxautopr.cpp:58 Steepest edge pricer.Class SPxSteepPR implements a steepest edge pricer to be used with SoPlex... Definition: spxsteeppr.h:41 |