ILOG CPLEX C++ API 9.0 Reference Manual

IloCplex::MIPEmphasisType
IloCplex::MIPEmphasisType
Category
Definition File
Include Files
Synopsis
Description
See Also
Fields
Inner Enumeration
ilocplexi.h
ilcplex/ilocplex.h
MIPEmphasisType{
MIPEmphasisBalanced,
MIPEmphasisOptimality,
MIPEmphasisFeasibility,
MIPEmphasisBestBound,
MIPEmphasisHiddenFeas
};
The enumeration IloCplex::MIPEmphasisType lists the values that the MIP
emphasis parameter IloCplex::MIPEmphasis can assume in an instance of
IloCplex for use when it is solving MIP problems. Use these values with the method
IloCplex::setParam(IloCplex::MIPEmphasis, value) when you set
MIP emphasis.
With the default setting of IloCplex::MIPEmphasisBalance, IloCplex tries
to compute the branch & cut algorithm in such a way as to find a proven optimal
solution quickly. For a discussion about various settings, refer to the ILOG CPLEX
User's Manual.
See the reference manual ILOG CPLEX Parameters and the ILOG CPLEX User's
Manual for more information about these parameters. Also see the user's manual for
examples of their use.
IloCplex
MIPEmphasisBalanced
= CPX_MIPEMPHASIS_BALANCED
MIPEmphasisOptimality
= CPX_MIPEMPHASIS_OPTIMALITY
MIPEmphasisFeasibility
= CPX_MIPEMPHASIS_FEASIBILITY
MIPEmphasisBestBound
= CPX_MIPEMPHASIS_BESTBOUND
MIPEmphasisHiddenFeas
ILOG CPLEX C++ API 9.0 REFERENCE M ANUAL 181