![How to find a feasible point for a constrained optimization in SAS](https://blogs.sas.com/content/iml/files/2017/06/nlpfea-500x336.png)
Most numerical optimization routines require that the user provides an initial guess for the solution. I have previously described a method for choosing an initial guess for an optimization, which works well for low-dimensional optimization problems. Recently a SAS programmer asked how to find an initial guess when there are