Most spreadsheet problems come from static cell ranges—Excel tables replace them with dynamic, self-managing data structures.

Abstract: Empirical formulas are proposed for the superdirectivities of broadside linear and square arrays. The formulas are derived based on a large amount of numerical results of optimum directivity ...

Array constants in Microsoft Excel are powerful tools for performing multiple calculations with a single formula. Using array constants in your Excel worksheets avoids the need for lengthy or repeated ...

EPPlus has support for dynamic arrayformulas/spillover and support for several new functions that depends on this functionality from version 7 and up. We have also improved the support for handling of ...

The ordeal of framing large paintings, prints and photos can squeeze an art budget like a tube of cadmium red under a bicycle tire. A 5-foot-by-4-foot poster can easily cost $1,000 to mount, for ...