What Is Optimization Toolbox?

2 TutorialFunction-Specific Output HeadingsThe following sections describe output headings of iterative output whosemeaning is specific to the optimization function you are using.• “bintprog” on page 2-82• “fminsearch” on page 2-83• “fzero and fminbnd” on page 2-84• “fminunc” on page 2-84• “fsolve” on page 2-85• “fgoalattain, fmincon, fminimax, and fseminf” on page 2-85• “linprog” on page 2-86• “lsqnonlin and lsqcurvefit” on page 2-87bintprogThe following table describes the output headings specific to bintprog.bintprogOutputHeadingExplorednodesObj of LPrelaxationObj of bestinteger pointUnexplorednodesInformation DisplayedCumulative number of explored nodesObjective function value of the linear programming (LP)relaxation problemObjective function value of the best integer point foundso far. This is an upper bound for the final objectivefunction value.Number of nodes that have been set up but not yetexplored2-82