ISolverMathProgramInstance::ModelStatus Enumeration

All possible model status values, as passed via the int_stat output argument of the DoSolve method.

enum ModelStatus {
  MODELSTAT_NOT_SOLVED,
  MODELSTAT_OPTIMAL,
  MODELSTAT_LOCAL_OPT,
  MODELSTAT_UNBOUNDED,
  MODELSTAT_INFEASIBLE,
  MODELSTAT_LOCAL_INFEAS,
  MODELSTAT_INTER_INFEAS,
  MODELSTAT_INTER_NON_OPT,
  MODELSTAT_INT_SOLUTION,
  MODELSTAT_INTER_NON_INT,
  MODELSTAT_INT_INFEASIBLE,
  MODELSTAT_INF_OR_UNB,
  MODELSTAT_UNKNOWN_ERROR,
  MODELSTAT_NO_SOLUTION
};

File

IAimmsOSI.h

Members

Members	Description
MODELSTAT_NOT_SOLVED	Model not solved
MODELSTAT_OPTIMAL	Model solved to (global) optimality
MODELSTAT_LOCAL_OPT	Model is locally optimal
MODELSTAT_UNBOUNDED	Model is unbounded
MODELSTAT_INFEASIBLE	Model is infeasible
MODELSTAT_LOCAL_INFEAS	Model is locally infeasible
MODELSTAT_INTER_INFEAS	Model is intermediate infeasible
MODELSTAT_INTER_NON_OPT	Model is intermediate non-optimal
MODELSTAT_INT_SOLUTION	Model has an integer solution
MODELSTAT_INTER_NON_INT	Model is intermediate non-integer
MODELSTAT_INT_INFEASIBLE	Model is integer infeasible
MODELSTAT_INF_OR_UNB	Model is infeasible or unbounded
MODELSTAT_UNKNOWN_ERROR	Unknown type of error
MODELSTAT_NO_SOLUTION	Error: No solution

Group

ISolverMathProgramInstance Enumerations

Links

IAimmsOSI.h, ISolverMathProgramInstance Enumerations

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