What Is Optimization Toolbox?

5 Optimization ToolConstraintsLinear inequalities of the form A*x ≤ b are specified by the matrix A andthe vector b.Linear equalities of the form Aeq*x = beq are specified by the matrix Aeqand the vector beq.Bounds are lower and upper bounds on the variables, specified as vectors.Start PointStart point is the initial point (vector) for the algorithm. You can select Letalgorithm choose point orsetyourownstartpoint.Function EquivalentFor the function that corresponds to this solver and more information on theproblem definition, see the lsqlin function.lsqnonlin Problem SetupAlgorithmSpecify whether you want to use large or medium scale. Within medium scalethere are two option choices: the Levenberg-Marquardt or the Gauss-Newtonalgorithm. For more information on the routines Optimization Toolbox usesfor these choices, see “Medium- and Large-Scale Algorithms” on page 2-7.5-24