Examples

Global Optimization can solve many problems that other packages cannot. For example, calculating the minimum value of the following function is difficult, if not impossible, to do with other tools unless the initial range or point is close to the solution. GlobalSearch, on the other hand, can find the solution even from an unfavorable starting point.

Discontinuous functions are another category that Global Optimization easily solves but other available tools simply cannot.

As another example, the following nonlinear constrained engineering problem of flow in a pipe network was solved in less than a minute using GlobalPenaltyFn, whereas other tools took ten times as long and still did not find the correct solution.