Computers assist ISR analysts, but “there’s not a prescriptive method where you put in the parameters, punch a button and out comes a good solution of what to do,” Loerch adds. Linear programming ...

Two Variables: Graphical Solution For cases like the one we have here, where there are just two decision variables, there is a quick and easy solution method. This method involves graphical ...

A new principle for choosing portfolios based on historical returns data is introduced; the optimal portfolio based on this principle is the solution to a simple linear programming problem. This ...

G raphical programming isn't new. Yet significant improvements in visual architecture, development-tool user interfaces, and compilation to hardware and software targets have moved graphical ...