# RPN Calculator

RPN Calculator is a reverse polish notation programmable calculator for science and engineering.
It supports well over 200 functions and 11 data types (real, integer, variable, vector, matrix, list, program, unit, complex, character strings, and tags).
The stack, variables, and programs can be saved and reloaded.
The number of levels of stack that can be used is virtually unlimited.
If the number of levels in the stack exceeds the display, you can scroll up or down to see more.

## Disclaimer

Tom Boldt accepts no responsibility for damages resulting from the use of the RPN Calculator and makes no warranty or representation,
either express or implied, including but not limited to, any implied warranty of merchantability or fitness for a particular purpose.
RPN Calculator is provided "as is," and you, its user, assume all risks when using it.
Tom Boldt does not guarantee correct mathematical results.

Copyright © 1992,2013 Tom Boldt