Introduction
Introduction of the RedCrab Calculator
Introduction 

RedCrab
is a mathematics software with fullscreen editor for scientific, statistical and financial calculations.

Mathematical formulas are placed on the worksheet in natural mathematical notation.

It supports mathematical symbols such as fraction line and square roots.

In addition, functions for calculating lists, tables and sets are supported.

Results can be graphically displayed as a chart

Plot functions for 2D graphs
Handling and helper

The handling of the basic functions is similar to that of conventional pocket calculators

Tooltips for the controls are displayed in German or English (to change the language use the menu Settings>Language))

For online help of the internal functions, place the cursor on the function name and press the button F1
RedCrab
is portable. The program can run from external disks or USBstick without installation.
