The core value of functions lies in encapsulating repetitive computational logic into independent modules, achieving ...

Mathematica 5 is a major upgrade to a landmark application for engineers, scientists, and other people who work with complex math. It has many new functions, but more important is that most older ...

Amid the chaos of revolutionary France, one man’s mathematical obsession gave way to a calculation that now underpins much of ...

Kinds of Functions Used in Excel. Microsoft's Excel program, widely used in business, comes with many built-in functions that perform mathematical and logical operations on spreadsheet data. In ...

On laptops, it's common to find that Num Lock activates numerical functions of alphabetical keys, and you sometimes need to press a Function or Fn key to activate it.