spxratiotester.h
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virtual SPxRatioTester * clone() const =0 clone function for polymorphism Abstract ratio test base class.Class SPxRatioTester is the virtual base class for computing the ratio... Definition: spxratiotester.h:40 Generic Ids for LP rows or columns.Both SPxColIds and SPxRowIds may be treated uniformly as SPxIds: ... Definition: spxid.h:85 main LP solver class #define DEFAULT_EPS_ZERO default allowed additive zero: 1.0 + EPS_ZERO == 1.0 Definition: spxdefines.h:212 SPxRatioTester & operator=(const SPxRatioTester &rhs) assignment operator Definition: spxratiotester.h:183 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 Everything should be within this namespace. virtual SPxId selectEnter(Real &val, int leaveIdx)=0 selects variable Id to enter the basis. virtual int selectLeave(Real &val, Real enterTest)=0 selects index to leave the basis. |