abakus: Abakus (The simple KDE calculator) abakus: abakus: Abakus is a simple calculator for KDE, based on a concept of Roberto abakus: Alsina's. Think of it as bc (the command-line calculator) with a nice abakus: GUI. Basically, this is a tool to let you type an expression abakus: (including trig, exponential, or logarithmic) functions and get an abakus: answer, including a history pane, support for Radians and Degrees abakus: and a very compact mode. abakus: abakus: abakus: