Yucca is a simple commandline graphing calculator aplication.
The program accepts typed statements and calculates the answer when pressing the enter key. It is somewhat similar to e.g.: 'bc', 'euler', 'matlab' or 'scilab' albeit lighter, simpler and less powerful. The syntax and use of Yucca should look quite familiar to those familiar with those programs
Calculations are not only performed on numbers, but also on arrays of numbers (vectors) and matrices. Numbers may also be complex (i - the square root of -1). In addition to the basic operators such as + - / and *, the program has additional functions and allows the manipulation of matrices. The program helpfile documents the implemented functions and procedures.
The program accepts command-files that allow macros or automation of tasks. For visualising data, the program has (limited) plotting functionality. Data can be exchanged with other, office applications through the Windows clipboard, this also allows graphs to be easily included in e.g. a wordprocessor document.