AddUp 2 implements a flexible expression syntax and many features that are not found in other calculators. This overview covers a few short topics to illustrate the basics.
1: The Work Area
See how to enter calculations, how to handle results and error messages. 2: The ButtonsCalculators have buttons! AddUp has so many that you cannot see them all at once. But you can make them come and go as you need. 3: FunctionsHow functions and their parameters are specified, either using buttons or manually. 4: Units and ConversionsSee what unit values represent and how they are used to perform conversions of all kinds. 5: Numeric BasesBinary, octal, hexadecimal and many other numeric bases are supported with a simple syntax. 6: Complex NumbersComplex and imaginary numbers are natively implemented. |